spider-bot/pcb/ball-spider/ball-spider.sch-bak

3084 lines
67 KiB
Plaintext

EESchema Schematic File Version 4
EELAYER 30 0
EELAYER END
$Descr A3 16535 11693
encoding utf-8
Sheet 1 1
Title ""
Date ""
Rev ""
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L power:GND #PWR036
U 1 1 5E9B6F04
P 9000 2600
F 0 "#PWR036" H 9000 2350 50 0001 C CNN
F 1 "GND" H 9000 2450 50 0000 C CNN
F 2 "" H 9000 2600 50 0001 C CNN
F 3 "" H 9000 2600 50 0001 C CNN
1 9000 2600
1 0 0 -1
$EndComp
Wire Wire Line
9000 2600 9000 2500
$Comp
L Device:L_Small L3
U 1 1 5E9B73BF
P 9700 1700
F 0 "L3" H 9730 1740 50 0000 L CNN
F 1 "2.2 uH" H 9730 1660 50 0000 L CNN
F 2 "Inductor_SMD:L_6.3x6.3_H3" H 9700 1700 50 0001 C CNN
F 3 "~" H 9700 1700 50 0001 C CNN
F 4 " 81-1255AY-2R2NP3" H 9700 1700 50 0001 C CNN "Mouser"
1 9700 1700
0 -1 -1 0
$EndComp
$Comp
L Device:R_Small R9
U 1 1 5E9BB140
P 8450 1700
F 0 "R9" H 8480 1720 50 0000 L CNN
F 1 "4k7R" H 8480 1660 50 0000 L CNN
F 2 "Resistor_SMD:R_0402_1005Metric" H 8450 1700 50 0001 C CNN
F 3 "~" H 8450 1700 50 0001 C CNN
F 4 "71-CRCW04024K70FKEDC" H 8450 1700 50 0001 C CNN "Mouser"
1 8450 1700
0 -1 -1 0
$EndComp
Wire Wire Line
8550 1700 8700 1700
$Comp
L Device:C_Small C24
U 1 1 5E9BBFDA
P 9900 1100
F 0 "C24" H 9910 1170 50 0000 L CNN
F 1 "10 uF X5R 10V" H 9910 1020 50 0000 L CNN
F 2 "" H 9900 1100 50 0001 C CNN
F 3 "~" H 9900 1100 50 0001 C CNN
1 9900 1100
0 -1 1 0
$EndComp
$Comp
L power:GND #PWR044
U 1 1 5E9BCFE3
P 10050 1100
F 0 "#PWR044" H 10050 850 50 0001 C CNN
F 1 "GND" H 10050 950 50 0000 C CNN
F 2 "" H 10050 1100 50 0001 C CNN
F 3 "" H 10050 1100 50 0001 C CNN
1 10050 1100
0 -1 -1 0
$EndComp
Wire Wire Line
10050 1100 10000 1100
$Comp
L Device:C_Small C25
U 1 1 5E9BF236
P 10250 1900
F 0 "C25" H 10260 1970 50 0000 L CNN
F 1 "22 uF 10V" H 10260 1820 50 0000 L CNN
F 2 "" H 10250 1900 50 0001 C CNN
F 3 "~" H 10250 1900 50 0001 C CNN
1 10250 1900
1 0 0 -1
$EndComp
Wire Wire Line
10250 1800 10250 1700
$Comp
L power:GND #PWR046
U 1 1 5E9BFE16
P 10250 2100
F 0 "#PWR046" H 10250 1850 50 0001 C CNN
F 1 "GND" H 10250 1950 50 0000 C CNN
F 2 "" H 10250 2100 50 0001 C CNN
F 3 "" H 10250 2100 50 0001 C CNN
1 10250 2100
1 0 0 -1
$EndComp
Wire Wire Line
10250 2100 10250 2000
Text Label 8600 1100 0 50 ~ 0
VBAT
Text Label 10250 1700 0 50 ~ 0
VSERVO_5V_L
Text Label 8000 1700 2 50 ~ 0
VREG_EN
Text Label 14250 1700 0 50 ~ 0
VSERVO_5V_R
$Comp
L MCU_Microchip_ATmega:ATmega328P-MU U8
U 1 1 5EA1F7F1
P 11300 7000
F 0 "U8" H 10800 8450 50 0000 L BNN
F 1 "ATmega328P-MU" H 11400 5550 50 0000 L TNN
F 2 "Package_DFN_QFN:QFN-32-1EP_5x5mm_P0.5mm_EP3.1x3.1mm" H 11300 7000 50 0001 C CIN
F 3 "http://ww1.microchip.com/downloads/en/DeviceDoc/ATmega328_P%20AVR%20MCU%20with%20picoPower%20Technology%20Data%20Sheet%2040001984A.pdf" H 11300 7000 50 0001 C CNN
F 4 " 556-ATMEGA328P-MU" H 11300 7000 50 0001 C CNN "Mouser"
1 11300 7000
1 0 0 -1
$EndComp
Text Label 11300 4850 2 50 ~ 0
VSERVO_5V_L
Text Notes 14450 5700 0 50 ~ 0
TODO add servo connectors
$Comp
L MCU_Nordic:nRF52810-QCxx U2
U 1 1 5EA2310C
P 4300 5850
F 0 "U2" H 4300 5900 50 0000 C CNN
F 1 "nRF52810-QCAA-R" H 4300 5800 50 0000 C CNN
F 2 "Package_DFN_QFN:QFN-32-1EP_5x5mm_P0.5mm_EP3.6x3.6mm" H 4300 4500 50 0001 C CNN
F 3 "http://infocenter.nordicsemi.com/pdf/nRF52810_PS_v1.1.pdf" H 3800 6050 50 0001 C CNN
F 4 " 949-NRF52810-QCAA-R" H 4300 5850 50 0001 C CNN "Mouser"
1 4300 5850
1 0 0 -1
$EndComp
Text Label 5450 5450 0 50 ~ 0
VREG_EN
Text Label 5450 5650 0 50 ~ 0
NRF52_TX
Text Label 5450 5750 0 50 ~ 0
NRF52_RX
Text Label 3000 6550 2 50 ~ 0
NRF52_SWCLK
Text Label 3000 6650 2 50 ~ 0
NRF52_SWDIO
Text Label 3000 6450 2 50 ~ 0
NRF52_RST
$Comp
L Connector:Conn_Coaxial J1
U 1 1 5EA2C0FA
P 1950 5150
F 0 "J1" H 1960 5270 50 0000 C CNN
F 1 "uFL" V 2065 5150 50 0000 C CNN
F 2 "Connector_Coaxial:U.FL_Hirose_U.FL-R-SMT-1_Vertical" H 1950 5150 50 0001 C CNN
F 3 " ~" H 1950 5150 50 0001 C CNN
1 1950 5150
-1 0 0 -1
$EndComp
Text Label 5450 6650 0 50 ~ 0
IMU_SDA
Text Label 5450 6550 0 50 ~ 0
IMU_SCK
$Comp
L power:GND #PWR016
U 1 1 5EA2EEB7
P 4300 7000
F 0 "#PWR016" H 4300 6750 50 0001 C CNN
F 1 "GND" H 4300 6850 50 0000 C CNN
F 2 "" H 4300 7000 50 0001 C CNN
F 3 "" H 4300 7000 50 0001 C CNN
1 4300 7000
1 0 0 -1
$EndComp
Wire Wire Line
4300 6850 4300 7000
Wire Wire Line
3000 6550 3400 6550
Wire Wire Line
3000 6650 3400 6650
Text Label 5450 5350 0 50 ~ 0
POWER_SWITCH
Text Label 12200 8200 0 50 ~ 0
LED_GREEN
Text Label 12200 8100 0 50 ~ 0
LED_RED
Text Label 12200 6700 0 50 ~ 0
HIP0
Text Label 12200 6800 0 50 ~ 0
HIP1
Text Label 12200 6900 0 50 ~ 0
HIP2
Text Label 12200 7000 0 50 ~ 0
HIP3
Text Label 12200 7100 0 50 ~ 0
KNEE0
Text Label 12200 7200 0 50 ~ 0
KNEE1
Text Label 12200 7500 0 50 ~ 0
KNEE2
Text Label 12200 7600 0 50 ~ 0
KNEE3
Text Label 12200 7700 0 50 ~ 0
FOOT0
Text Label 12200 7800 0 50 ~ 0
FOOT1
Text Label 12200 7900 0 50 ~ 0
FOOT2
Text Label 12200 8000 0 50 ~ 0
FOOT3
$Comp
L power:GND #PWR048
U 1 1 5EA3BD53
P 11300 8600
F 0 "#PWR048" H 11300 8350 50 0001 C CNN
F 1 "GND" H 11300 8450 50 0000 C CNN
F 2 "" H 11300 8600 50 0001 C CNN
F 3 "" H 11300 8600 50 0001 C CNN
1 11300 8600
1 0 0 -1
$EndComp
Wire Wire Line
11300 8600 11300 8500
Text Label 12200 6100 0 50 ~ 0
ATMEGA_MOSI_5V0
Text Label 12200 6000 0 50 ~ 0
ATMEGA_CSN_5V0
Text Label 12200 6200 0 50 ~ 0
ATMEGA_MISO_5V0
Text Label 12200 6300 0 50 ~ 0
ATMEGA_SCK_5V0
Wire Wire Line
12200 8100 11900 8100
Wire Wire Line
11900 8200 12200 8200
Wire Wire Line
5450 5350 5200 5350
Wire Wire Line
5200 5450 5450 5450
Wire Wire Line
5450 5550 5200 5550
Wire Wire Line
5200 5650 5450 5650
Wire Wire Line
5450 5750 5200 5750
Wire Wire Line
5450 6350 5200 6350
Wire Wire Line
5200 6450 5450 6450
Wire Wire Line
5450 6550 5200 6550
Wire Wire Line
5200 6650 5450 6650
Text Label 15400 3500 0 50 ~ 0
NRF52_TX_3V3
Text Label 15400 3600 0 50 ~ 0
NRF52_RX_3V3
Text Label 4050 9250 2 50 ~ 0
IMU_SDA
Text Label 4050 9350 2 50 ~ 0
IMU_SCK
Text Label 5450 6450 0 50 ~ 0
IMU_RDY
Text Label 13750 3500 2 50 ~ 0
NRF52_SWCLK
Text Label 13750 3600 2 50 ~ 0
NRF52_SWDIO
Text Label 13750 3400 2 50 ~ 0
NRF52_RST
$Comp
L Device:C_Small C11
U 1 1 5EA74522
P 4850 4350
F 0 "C11" H 4860 4420 50 0000 L CNN
F 1 "4.7 uF" H 4860 4270 50 0000 L CNN
F 2 "" H 4850 4350 50 0001 C CNN
F 3 "~" H 4850 4350 50 0001 C CNN
1 4850 4350
0 -1 -1 0
$EndComp
Wire Wire Line
4750 4350 4300 4350
Wire Wire Line
4300 4350 4300 4850
$Comp
L Device:C_Small C9
U 1 1 5EA77C7D
P 3550 4600
F 0 "C9" H 3560 4670 50 0000 L CNN
F 1 "0.1 uF" H 3560 4520 50 0000 L CNN
F 2 "" H 3550 4600 50 0001 C CNN
F 3 "~" H 3550 4600 50 0001 C CNN
1 3550 4600
0 1 1 0
$EndComp
$Comp
L Device:C_Small C8
U 1 1 5EA7891A
P 3550 4200
F 0 "C8" H 3560 4270 50 0000 L CNN
F 1 "0.1 uF" H 3560 4120 50 0000 L CNN
F 2 "" H 3550 4200 50 0001 C CNN
F 3 "~" H 3550 4200 50 0001 C CNN
1 3550 4200
0 1 1 0
$EndComp
$Comp
L Device:C_Small C7
U 1 1 5EA78AAC
P 3550 3850
F 0 "C7" H 3560 3920 50 0000 L CNN
F 1 "100 pF" H 3560 3770 50 0000 L CNN
F 2 "" H 3550 3850 50 0001 C CNN
F 3 "~" H 3550 3850 50 0001 C CNN
1 3550 3850
0 1 1 0
$EndComp
$Comp
L Device:C_Small C6
U 1 1 5EA78C5A
P 3550 3500
F 0 "C6" H 3560 3570 50 0000 L CNN
F 1 "0.1 uF" H 3560 3420 50 0000 L CNN
F 2 "" H 3550 3500 50 0001 C CNN
F 3 "~" H 3550 3500 50 0001 C CNN
1 3550 3500
0 1 1 0
$EndComp
Wire Wire Line
3650 3500 4100 3500
Wire Wire Line
4000 4850 4000 3850
Wire Wire Line
4000 3850 3650 3850
Wire Wire Line
3650 4200 3900 4200
Wire Wire Line
3900 4200 3900 4850
Wire Wire Line
3800 4850 3800 4600
Wire Wire Line
3800 4600 3650 4600
Text Label 4300 4350 1 50 ~ 0
VDD_3V3
$Comp
L power:GND #PWR021
U 1 1 5EA8CD2C
P 5050 4350
F 0 "#PWR021" H 5050 4100 50 0001 C CNN
F 1 "GND" H 5050 4200 50 0000 C CNN
F 2 "" H 5050 4350 50 0001 C CNN
F 3 "" H 5050 4350 50 0001 C CNN
1 5050 4350
0 -1 -1 0
$EndComp
Wire Wire Line
5050 4350 4950 4350
NoConn ~ 4500 4850
$Comp
L power:GND #PWR011
U 1 1 5EA9FA57
P 3350 3500
F 0 "#PWR011" H 3350 3250 50 0001 C CNN
F 1 "GND" H 3350 3350 50 0000 C CNN
F 2 "" H 3350 3500 50 0001 C CNN
F 3 "" H 3350 3500 50 0001 C CNN
1 3350 3500
0 1 1 0
$EndComp
Wire Wire Line
3350 3500 3450 3500
$Comp
L power:GND #PWR012
U 1 1 5EAA36EF
P 3350 3850
F 0 "#PWR012" H 3350 3600 50 0001 C CNN
F 1 "GND" H 3350 3700 50 0000 C CNN
F 2 "" H 3350 3850 50 0001 C CNN
F 3 "" H 3350 3850 50 0001 C CNN
1 3350 3850
0 1 1 0
$EndComp
Wire Wire Line
3350 3850 3450 3850
$Comp
L power:GND #PWR013
U 1 1 5EAA6CF8
P 3350 4200
F 0 "#PWR013" H 3350 3950 50 0001 C CNN
F 1 "GND" H 3350 4050 50 0000 C CNN
F 2 "" H 3350 4200 50 0001 C CNN
F 3 "" H 3350 4200 50 0001 C CNN
1 3350 4200
0 1 1 0
$EndComp
Wire Wire Line
3350 4200 3450 4200
$Comp
L power:GND #PWR014
U 1 1 5EAAA352
P 3350 4600
F 0 "#PWR014" H 3350 4350 50 0001 C CNN
F 1 "GND" H 3350 4450 50 0000 C CNN
F 2 "" H 3350 4600 50 0001 C CNN
F 3 "" H 3350 4600 50 0001 C CNN
1 3350 4600
0 1 1 0
$EndComp
Wire Wire Line
3350 4600 3450 4600
$Comp
L power:GND #PWR03
U 1 1 5EAADCB5
P 1950 5450
F 0 "#PWR03" H 1950 5200 50 0001 C CNN
F 1 "GND" H 1950 5300 50 0000 C CNN
F 2 "" H 1950 5450 50 0001 C CNN
F 3 "" H 1950 5450 50 0001 C CNN
1 1950 5450
1 0 0 -1
$EndComp
Wire Wire Line
1950 5350 1950 5450
$Comp
L Device:L_Small L2
U 1 1 5EAB1EA0
P 3050 5150
F 0 "L2" H 3080 5190 50 0000 L CNN
F 1 "2.2 nH" H 3080 5110 50 0000 L CNN
F 2 "" H 3050 5150 50 0001 C CNN
F 3 "~" H 3050 5150 50 0001 C CNN
1 3050 5150
0 -1 -1 0
$EndComp
$Comp
L Device:L_Small L1
U 1 1 5EAB2AA9
P 2400 5150
F 0 "L1" H 2430 5190 50 0000 L CNN
F 1 "3.3 nH" H 2430 5110 50 0000 L CNN
F 2 "" H 2400 5150 50 0001 C CNN
F 3 "~" H 2400 5150 50 0001 C CNN
1 2400 5150
0 -1 -1 0
$EndComp
$Comp
L Device:C_Small C2
U 1 1 5EAB320F
P 2600 5300
F 0 "C2" H 2610 5370 50 0000 L CNN
F 1 "1.2 pF" H 2610 5220 50 0000 L CNN
F 2 "" H 2600 5300 50 0001 C CNN
F 3 "~" H 2600 5300 50 0001 C CNN
1 2600 5300
1 0 0 -1
$EndComp
Wire Wire Line
2500 5150 2600 5150
Wire Wire Line
2600 5200 2600 5150
Connection ~ 2600 5150
Wire Wire Line
2600 5150 2950 5150
Wire Wire Line
3150 5150 3400 5150
Wire Wire Line
2150 5150 2300 5150
$Comp
L power:GND #PWR06
U 1 1 5EAC78DD
P 2600 5450
F 0 "#PWR06" H 2600 5200 50 0001 C CNN
F 1 "GND" H 2600 5300 50 0000 C CNN
F 2 "" H 2600 5450 50 0001 C CNN
F 3 "" H 2600 5450 50 0001 C CNN
1 2600 5450
1 0 0 -1
$EndComp
Wire Wire Line
2600 5450 2600 5400
$Comp
L Device:R_Small R1
U 1 1 5EAD073F
P 2350 6450
F 0 "R1" H 2380 6470 50 0000 L CNN
F 1 "100kR" H 2380 6410 50 0000 L CNN
F 2 "" H 2350 6450 50 0001 C CNN
F 3 "~" H 2350 6450 50 0001 C CNN
1 2350 6450
0 -1 -1 0
$EndComp
Wire Wire Line
2450 6450 3400 6450
Wire Wire Line
2150 6450 2250 6450
Text Label 2150 6450 1 50 ~ 0
VDD_3V3
$Comp
L power:GND #PWR060
U 1 1 5EAE373F
P 13400 3300
F 0 "#PWR060" H 13400 3050 50 0001 C CNN
F 1 "GND" H 13400 3150 50 0000 C CNN
F 2 "" H 13400 3300 50 0001 C CNN
F 3 "" H 13400 3300 50 0001 C CNN
1 13400 3300
0 1 1 0
$EndComp
Wire Wire Line
13400 3300 13750 3300
$Comp
L Connector_Generic:Conn_02x05_Counter_Clockwise J3
U 1 1 5EAEEE02
P 13950 3500
F 0 "J3" H 14000 3800 50 0000 C CNN
F 1 "Conn_02x05_Counter_Clockwise" H 14000 3200 50 0000 C CNN
F 2 "" H 13950 3500 50 0001 C CNN
F 3 "~" H 13950 3500 50 0001 C CNN
1 13950 3500
1 0 0 -1
$EndComp
Text Label 14500 3300 0 50 ~ 0
VBAT
Text Label 9150 6400 0 50 ~ 0
ATMEGA_RSTN_3V3
$Comp
L Device:Crystal_GND24_Small Y1
U 1 1 5EB09876
P 2300 5800
F 0 "Y1" H 2350 5975 50 0000 L CNN
F 1 "ECS-320-10-33B-7KM-TR" H 2350 5900 50 0000 L CNN
F 2 "Crystal:Crystal_SMD_3225-4Pin_3.2x2.5mm" H 2300 5800 50 0001 C CNN
F 3 "~" H 2300 5800 50 0001 C CNN
F 4 " 520-320-10-33B-7KM-T" H 2300 5800 50 0001 C CNN "Mouser"
1 2300 5800
-1 0 0 1
$EndComp
$Comp
L Device:C_Small C3
U 1 1 5EB35E23
P 3150 5650
F 0 "C3" H 3160 5720 50 0000 L CNN
F 1 "10 pF" H 3160 5570 50 0000 L CNN
F 2 "" H 3150 5650 50 0001 C CNN
F 3 "~" H 3150 5650 50 0001 C CNN
1 3150 5650
0 1 -1 0
$EndComp
Wire Wire Line
3250 5650 3400 5650
$Comp
L Device:C_Small C4
U 1 1 5EB3B2B5
P 3150 6050
F 0 "C4" H 3160 6120 50 0000 L CNN
F 1 "10 pF" H 3160 5970 50 0000 L CNN
F 2 "" H 3150 6050 50 0001 C CNN
F 3 "~" H 3150 6050 50 0001 C CNN
1 3150 6050
0 1 -1 0
$EndComp
Wire Wire Line
3250 6050 3400 6050
Text Label 3350 5650 1 50 ~ 0
XTAL_P
Text Label 3350 6050 1 50 ~ 0
XTAL_N
Text Label 2450 5800 0 50 ~ 0
XTAL_N
$Comp
L power:GND #PWR07
U 1 1 5EB5F06E
P 3050 5650
F 0 "#PWR07" H 3050 5400 50 0001 C CNN
F 1 "GND" H 3050 5500 50 0000 C CNN
F 2 "" H 3050 5650 50 0001 C CNN
F 3 "" H 3050 5650 50 0001 C CNN
1 3050 5650
0 1 1 0
$EndComp
Text Label 2150 5800 2 50 ~ 0
XTAL_P
Wire Wire Line
2150 5800 2200 5800
Wire Wire Line
2400 5800 2450 5800
$Comp
L power:GND #PWR08
U 1 1 5EB7418C
P 3050 6050
F 0 "#PWR08" H 3050 5800 50 0001 C CNN
F 1 "GND" H 3050 5900 50 0000 C CNN
F 2 "" H 3050 6050 50 0001 C CNN
F 3 "" H 3050 6050 50 0001 C CNN
1 3050 6050
0 1 1 0
$EndComp
$Comp
L power:GND #PWR05
U 1 1 5EB7451F
P 2300 5950
F 0 "#PWR05" H 2300 5700 50 0001 C CNN
F 1 "GND" H 2300 5800 50 0000 C CNN
F 2 "" H 2300 5950 50 0001 C CNN
F 3 "" H 2300 5950 50 0001 C CNN
1 2300 5950
1 0 0 -1
$EndComp
Wire Wire Line
2300 5950 2300 5900
$Comp
L power:GND #PWR04
U 1 1 5EB795FF
P 2300 5650
F 0 "#PWR04" H 2300 5400 50 0001 C CNN
F 1 "GND" H 2300 5500 50 0000 C CNN
F 2 "" H 2300 5650 50 0001 C CNN
F 3 "" H 2300 5650 50 0001 C CNN
1 2300 5650
-1 0 0 1
$EndComp
Wire Wire Line
2300 5650 2300 5700
Wire Wire Line
4100 3500 4100 4850
Wire Wire Line
11300 4850 11300 4950
Wire Wire Line
11300 5350 11400 5350
Wire Wire Line
11400 5350 11400 5500
Connection ~ 11300 5350
Wire Wire Line
11300 5350 11300 5500
Text Label 7950 6500 2 50 ~ 0
ATMEGA_SCK_3V3
Text Label 7950 5550 2 50 ~ 0
ATMEGA_MISO_3V3
Text Label 7950 5350 2 50 ~ 0
ATMEGA_CSN_3V3
Text Label 7950 5450 2 50 ~ 0
ATMEGA_MOSI_3V3
Text Label 5450 6150 0 50 ~ 0
ATMEGA_SCK_3V3
Text Label 5450 6050 0 50 ~ 0
ATMEGA_MISO_3V3
Text Label 5450 5950 0 50 ~ 0
ATMEGA_CSN_3V3
Text Label 5450 5850 0 50 ~ 0
ATMEGA_MOSI_3V3
Text Label 14500 4200 0 50 ~ 0
ATMEGA_MOSI_5V0
Text Label 14500 4300 0 50 ~ 0
ATMEGA_CSN_5V0
Text Label 14500 4400 0 50 ~ 0
ATMEGA_MISO_5V0
Text Label 14500 4500 0 50 ~ 0
ATMEGA_SCK_5V0
Text Label 13750 4300 2 50 ~ 0
ATMEGA_RSTN_5V0
Text Label 13750 4400 2 50 ~ 0
ATMEGA_TX_5V0
Text Label 13750 4500 2 50 ~ 0
ATMEGA_RX_5V0
Text Label 5450 5250 0 50 ~ 0
ATMEGA_PROG_3V3
Text Label 5450 6250 0 50 ~ 0
ATMEGA_RSTN_3V3
$Comp
L power:GND #PWR058
U 1 1 5EBDF59E
P 13250 4100
F 0 "#PWR058" H 13250 3850 50 0001 C CNN
F 1 "GND" H 13250 3950 50 0000 C CNN
F 2 "" H 13250 4100 50 0001 C CNN
F 3 "" H 13250 4100 50 0001 C CNN
1 13250 4100
0 1 1 0
$EndComp
Wire Wire Line
13250 4100 13650 4100
Text Label 5450 5150 0 50 ~ 0
NRF52_OUTPUT_ENABLE
Text Label 9150 5150 0 50 ~ 0
NRF52_OUTPUT_ENABLE
Wire Wire Line
5450 5850 5200 5850
Wire Wire Line
5450 5950 5200 5950
Wire Wire Line
5450 6050 5200 6050
Wire Wire Line
5450 6150 5200 6150
Wire Wire Line
5450 6250 5200 6250
$Comp
L Device:Buzzer BZ1
U 1 1 5E866381
P 9850 9350
F 0 "BZ1" H 10000 9400 50 0000 L CNN
F 1 "Buzzer" H 10000 9300 50 0000 L CNN
F 2 "" V 9825 9450 50 0001 C CNN
F 3 "~" V 9825 9450 50 0001 C CNN
1 9850 9350
1 0 0 -1
$EndComp
Text Label 12200 7300 0 50 ~ 0
ATMEGA_RSTN_5V0
Wire Wire Line
12200 7300 11900 7300
$Comp
L Connector_Generic:Conn_01x02 J2
U 1 1 5E86E9BB
P 4700 1350
F 0 "J2" H 4700 1450 50 0000 C CNN
F 1 "Conn_01x02" H 4700 1150 50 0000 C CNN
F 2 "Connector_AMASS:AMASS_XT30U-F_1x02_P5.0mm_Vertical" H 4700 1350 50 0001 C CNN
F 3 "~" H 4700 1350 50 0001 C CNN
1 4700 1350
-1 0 0 1
$EndComp
$Comp
L power:GND #PWR020
U 1 1 5E86F4D1
P 5050 1500
F 0 "#PWR020" H 5050 1250 50 0001 C CNN
F 1 "GND" H 5050 1350 50 0000 C CNN
F 2 "" H 5050 1500 50 0001 C CNN
F 3 "" H 5050 1500 50 0001 C CNN
1 5050 1500
1 0 0 -1
$EndComp
Wire Wire Line
5050 1500 5050 1350
Wire Wire Line
5050 1350 4900 1350
$Comp
L Device:Q_PMOS_DGS Q2
U 1 1 5E8766BF
P 6050 1350
F 0 "Q2" H 6250 1400 50 0000 L CNN
F 1 "Q_PMOS_DGS" H 6250 1300 50 0000 L CNN
F 2 "" H 6250 1450 50 0001 C CNN
F 3 "~" H 6050 1350 50 0001 C CNN
1 6050 1350
0 1 -1 0
$EndComp
$Comp
L Device:R_Small R4
U 1 1 5E8784D3
P 5600 1450
F 0 "R4" H 5630 1470 50 0000 L CNN
F 1 "1MR" H 5630 1410 50 0000 L CNN
F 2 "" H 5600 1450 50 0001 C CNN
F 3 "~" H 5600 1450 50 0001 C CNN
1 5600 1450
1 0 0 -1
$EndComp
Wire Wire Line
5600 1350 5600 1250
Wire Wire Line
5600 1250 4900 1250
Wire Wire Line
5600 1250 5850 1250
Connection ~ 5600 1250
Wire Wire Line
5600 1550 5600 1650
Wire Wire Line
5600 1650 6050 1650
Wire Wire Line
6050 1650 6050 1550
$Comp
L Device:Q_NMOS_DGS Q1
U 1 1 5E89183F
P 5950 1900
F 0 "Q1" H 6150 1950 50 0000 L CNN
F 1 "Q_NMOS_DGS" H 6150 1850 50 0000 L CNN
F 2 "" H 6150 2000 50 0001 C CNN
F 3 "~" H 5950 1900 50 0001 C CNN
1 5950 1900
1 0 0 -1
$EndComp
Wire Wire Line
6050 1700 6050 1650
Connection ~ 6050 1650
Text Label 4400 1900 2 50 ~ 0
POWER_SWITCH
$Comp
L Device:R_Small R5
U 1 1 5E89FF03
P 5600 2050
F 0 "R5" H 5630 2070 50 0000 L CNN
F 1 "1MR" H 5630 2010 50 0000 L CNN
F 2 "" H 5600 2050 50 0001 C CNN
F 3 "~" H 5600 2050 50 0001 C CNN
1 5600 2050
-1 0 0 -1
$EndComp
$Comp
L power:GND #PWR023
U 1 1 5E8A085D
P 6050 2250
F 0 "#PWR023" H 6050 2000 50 0001 C CNN
F 1 "GND" H 6050 2100 50 0000 C CNN
F 2 "" H 6050 2250 50 0001 C CNN
F 3 "" H 6050 2250 50 0001 C CNN
1 6050 2250
1 0 0 -1
$EndComp
Wire Wire Line
6050 2100 6050 2200
Wire Wire Line
5600 1950 5600 1900
Connection ~ 5600 1900
Wire Wire Line
5600 1900 5750 1900
Wire Wire Line
5600 2150 5600 2200
Wire Wire Line
5600 2200 6050 2200
Connection ~ 6050 2200
Wire Wire Line
6050 2200 6050 2250
$Comp
L Switch:SW_Push SW2
U 1 1 5E8D26EF
P 6850 1950
F 0 "SW2" H 6900 2050 50 0000 L CNN
F 1 "SW_Push" H 6850 1890 50 0000 C CNN
F 2 "" H 6850 2150 50 0001 C CNN
F 3 "~" H 6850 2150 50 0001 C CNN
1 6850 1950
0 1 1 0
$EndComp
Wire Wire Line
6850 1750 6850 1650
Wire Wire Line
6850 1650 6050 1650
$Comp
L power:GND #PWR026
U 1 1 5E8E10E4
P 6850 2250
F 0 "#PWR026" H 6850 2000 50 0001 C CNN
F 1 "GND" H 6850 2100 50 0000 C CNN
F 2 "" H 6850 2250 50 0001 C CNN
F 3 "" H 6850 2250 50 0001 C CNN
1 6850 2250
1 0 0 -1
$EndComp
Wire Wire Line
6850 2250 6850 2150
$Comp
L Switch:SW_Push SW1
U 1 1 5E8E8AB0
P 4850 2200
F 0 "SW1" H 4900 2300 50 0000 L CNN
F 1 "SW_Push" H 4850 2140 50 0000 C CNN
F 2 "" H 4850 2400 50 0001 C CNN
F 3 "~" H 4850 2400 50 0001 C CNN
1 4850 2200
0 -1 1 0
$EndComp
$Comp
L Device:R_Small R2
U 1 1 5E8EA4BF
P 4600 1900
F 0 "R2" H 4630 1920 50 0000 L CNN
F 1 "10kR" H 4630 1860 50 0000 L CNN
F 2 "" H 4600 1900 50 0001 C CNN
F 3 "~" H 4600 1900 50 0001 C CNN
1 4600 1900
0 -1 1 0
$EndComp
Wire Wire Line
4400 1900 4500 1900
Wire Wire Line
4700 1900 4850 1900
Wire Wire Line
4850 2000 4850 1900
Connection ~ 4850 1900
Wire Wire Line
4850 1900 5150 1900
$Comp
L power:GND #PWR018
U 1 1 5E901B30
P 4850 2500
F 0 "#PWR018" H 4850 2250 50 0001 C CNN
F 1 "GND" H 4850 2350 50 0000 C CNN
F 2 "" H 4850 2500 50 0001 C CNN
F 3 "" H 4850 2500 50 0001 C CNN
1 4850 2500
1 0 0 -1
$EndComp
Wire Wire Line
4850 2400 4850 2450
$Comp
L Device:C_Small C12
U 1 1 5E914DE9
P 5150 2150
F 0 "C12" H 5160 2220 50 0000 L CNN
F 1 "3.3 nF" H 5160 2070 50 0000 L CNN
F 2 "" H 5150 2150 50 0001 C CNN
F 3 "~" H 5150 2150 50 0001 C CNN
1 5150 2150
1 0 0 -1
$EndComp
Wire Wire Line
5150 2050 5150 1900
Connection ~ 5150 1900
Wire Wire Line
5150 1900 5600 1900
Wire Wire Line
5150 2250 5150 2450
Wire Wire Line
5150 2450 4850 2450
Connection ~ 4850 2450
Wire Wire Line
4850 2450 4850 2500
Wire Wire Line
6450 1250 6250 1250
Text Label 6450 1250 0 50 ~ 0
VBAT
Text Label 14500 3700 0 50 ~ 0
VCHARGE_5V0
Text Label 13750 3700 2 50 ~ 0
VCHARGE_5V0
Wire Wire Line
14500 3300 14250 3300
Wire Wire Line
14500 3700 14250 3700
Text Label 8900 9250 2 50 ~ 0
BUZZER_5V0
$Comp
L Device:R_Small R11
U 1 1 5E9E09F4
P 9100 9250
F 0 "R11" H 9130 9270 50 0000 L CNN
F 1 "0R" H 9130 9210 50 0000 L CNN
F 2 "" H 9100 9250 50 0001 C CNN
F 3 "~" H 9100 9250 50 0001 C CNN
1 9100 9250
0 -1 1 0
$EndComp
$Comp
L Device:C_Small C23
U 1 1 5E9E13DB
P 9300 9450
F 0 "C23" H 9310 9520 50 0000 L CNN
F 1 "DNP" H 9310 9370 50 0000 L CNN
F 2 "" H 9300 9450 50 0001 C CNN
F 3 "~" H 9300 9450 50 0001 C CNN
1 9300 9450
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR039
U 1 1 5E9E1E13
P 9300 9650
F 0 "#PWR039" H 9300 9400 50 0001 C CNN
F 1 "GND" H 9300 9500 50 0000 C CNN
F 2 "" H 9300 9650 50 0001 C CNN
F 3 "" H 9300 9650 50 0001 C CNN
1 9300 9650
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR043
U 1 1 5E9E218B
P 9700 9650
F 0 "#PWR043" H 9700 9400 50 0001 C CNN
F 1 "GND" H 9700 9500 50 0000 C CNN
F 2 "" H 9700 9650 50 0001 C CNN
F 3 "" H 9700 9650 50 0001 C CNN
1 9700 9650
1 0 0 -1
$EndComp
Wire Wire Line
9700 9650 9700 9450
Wire Wire Line
9700 9450 9750 9450
Wire Wire Line
9750 9250 9300 9250
Wire Wire Line
8900 9250 9000 9250
Wire Wire Line
9300 9350 9300 9250
Connection ~ 9300 9250
Wire Wire Line
9300 9250 9200 9250
Wire Wire Line
9300 9550 9300 9650
Wire Wire Line
12200 6000 11900 6000
Wire Wire Line
12200 6300 11900 6300
Wire Wire Line
11900 6200 12200 6200
Wire Wire Line
12200 6100 11900 6100
$Comp
L Device:R_Small R15
U 1 1 5EA353DA
P 11300 9350
F 0 "R15" H 11330 9370 50 0000 L CNN
F 1 "100kR" H 11330 9310 50 0000 L CNN
F 2 "" H 11300 9350 50 0001 C CNN
F 3 "~" H 11300 9350 50 0001 C CNN
1 11300 9350
1 0 0 -1
$EndComp
$Comp
L Device:C_Small C28
U 1 1 5EA36235
P 11300 9750
F 0 "C28" H 11310 9820 50 0000 L CNN
F 1 "3.3 nF" H 11310 9670 50 0000 L CNN
F 2 "" H 11300 9750 50 0001 C CNN
F 3 "~" H 11300 9750 50 0001 C CNN
1 11300 9750
1 0 0 -1
$EndComp
Text Label 11300 9550 0 50 ~ 0
ATMEGA_RSTN_5V0
$Comp
L power:GND #PWR049
U 1 1 5EA370EB
P 11300 9950
F 0 "#PWR049" H 11300 9700 50 0001 C CNN
F 1 "GND" H 11300 9800 50 0000 C CNN
F 2 "" H 11300 9950 50 0001 C CNN
F 3 "" H 11300 9950 50 0001 C CNN
1 11300 9950
1 0 0 -1
$EndComp
Wire Wire Line
11300 9950 11300 9850
Wire Wire Line
11300 9650 11300 9450
Wire Wire Line
11300 9150 11300 9250
Text Label 11300 9150 2 50 ~ 0
VSERVO_5V_L
Text Label 9150 5450 0 50 ~ 0
ATMEGA_MOSI_5V0
Text Label 9150 5350 0 50 ~ 0
ATMEGA_CSN_5V0
Text Label 9150 5550 0 50 ~ 0
ATMEGA_MISO_5V0
Text Label 9150 6500 0 50 ~ 0
ATMEGA_SCK_5V0
Text Label 9500 6700 0 50 ~ 0
ATMEGA_RSTN_5V0
Text Label 9150 6600 0 50 ~ 0
BUZZER_5V0
Wire Wire Line
11900 6700 12200 6700
Wire Wire Line
11900 6800 12200 6800
Wire Wire Line
11900 6900 12200 6900
Wire Wire Line
12200 7000 11900 7000
Wire Wire Line
11900 7100 12200 7100
Wire Wire Line
12200 7200 11900 7200
Wire Wire Line
11900 7500 12200 7500
Wire Wire Line
12200 7600 11900 7600
Wire Wire Line
11900 7700 12200 7700
Wire Wire Line
12200 7800 11900 7800
Wire Wire Line
11900 7900 12200 7900
Wire Wire Line
12200 8000 11900 8000
Text Label 13750 4600 2 50 ~ 0
ATMEGA_PROG_3V3
$Comp
L Device:R_Small R6
U 1 1 5EB1F30C
P 6550 5250
F 0 "R6" H 6580 5270 50 0000 L CNN
F 1 "100kR" H 6580 5210 50 0000 L CNN
F 2 "" H 6550 5250 50 0001 C CNN
F 3 "~" H 6550 5250 50 0001 C CNN
1 6550 5250
0 -1 1 0
$EndComp
$Comp
L Device:R_Small R3
U 1 1 5EB1F8BE
P 5300 4950
F 0 "R3" H 5330 4970 50 0000 L CNN
F 1 "100kR" H 5330 4910 50 0000 L CNN
F 2 "Resistor_SMD:R_0603_1608Metric" H 5300 4950 50 0001 C CNN
F 3 "~" H 5300 4950 50 0001 C CNN
F 4 "71-CRCW0603100KFKEAC" H 5300 4950 50 0001 C CNN "Mouser"
1 5300 4950
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR025
U 1 1 5EB2A55A
P 6750 5250
F 0 "#PWR025" H 6750 5000 50 0001 C CNN
F 1 "GND" H 6750 5100 50 0000 C CNN
F 2 "" H 6750 5250 50 0001 C CNN
F 3 "" H 6750 5250 50 0001 C CNN
1 6750 5250
0 -1 -1 0
$EndComp
Wire Wire Line
6750 5250 6650 5250
Wire Wire Line
5200 5250 6450 5250
Wire Wire Line
14250 4200 14500 4200
Wire Wire Line
14500 4300 14250 4300
Wire Wire Line
14250 4400 14500 4400
Wire Wire Line
14500 4500 14250 4500
Text Label 14500 4100 0 50 ~ 0
VSERVO_5V_L
Wire Wire Line
14500 4100 14250 4100
Wire Wire Line
13750 4200 13650 4200
Wire Wire Line
13650 4200 13650 4100
Connection ~ 13650 4100
Wire Wire Line
13650 4100 13750 4100
$Comp
L Connector_Generic:Conn_02x06_Odd_Even J4
U 1 1 5EBA661F
P 13950 4300
F 0 "J4" H 14000 4600 50 0000 C CNN
F 1 "Conn_02x06_Odd_Even" H 14000 3900 50 0000 C CNN
F 2 "" H 13950 4300 50 0001 C CNN
F 3 "~" H 13950 4300 50 0001 C CNN
1 13950 4300
1 0 0 -1
$EndComp
Wire Wire Line
14500 4600 14250 4600
Text Label 14500 4600 0 50 ~ 0
VDD_3V3
$Comp
L Device:Crystal_GND24_Small Y2
U 1 1 5E89CDAE
P 13150 6400
F 0 "Y2" H 13200 6575 50 0000 L CNN
F 1 "TSX-3225 16.0000MF10U-B3" H 13200 6500 50 0000 L CNN
F 2 "Crystal:Crystal_SMD_3225-4Pin_3.2x2.5mm" H 13150 6400 50 0001 C CNN
F 3 "~" H 13150 6400 50 0001 C CNN
F 4 "732-TSX322516.F10UB3" H 13150 6400 50 0001 C CNN "Mouser"
1 13150 6400
1 0 0 -1
$EndComp
Wire Wire Line
13050 6400 11900 6400
Wire Wire Line
11900 6500 12900 6500
Wire Wire Line
12900 6500 12900 6600
Wire Wire Line
12900 6600 13350 6600
Wire Wire Line
13350 6600 13350 6400
Wire Wire Line
13350 6400 13250 6400
$Comp
L Device:C_Small C33
U 1 1 5E8B84D4
P 13150 6750
F 0 "C33" H 13160 6820 50 0000 L CNN
F 1 "22 pF" H 13160 6670 50 0000 L CNN
F 2 "" H 13150 6750 50 0001 C CNN
F 3 "~" H 13150 6750 50 0001 C CNN
1 13150 6750
1 0 0 -1
$EndComp
$Comp
L Device:C_Small C32
U 1 1 5E8B890E
P 13150 6050
F 0 "C32" H 13160 6120 50 0000 L CNN
F 1 "22 pF" H 13160 5970 50 0000 L CNN
F 2 "" H 13150 6050 50 0001 C CNN
F 3 "~" H 13150 6050 50 0001 C CNN
1 13150 6050
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR057
U 1 1 5E8B976C
P 13150 6900
F 0 "#PWR057" H 13150 6650 50 0001 C CNN
F 1 "GND" H 13150 6750 50 0000 C CNN
F 2 "" H 13150 6900 50 0001 C CNN
F 3 "" H 13150 6900 50 0001 C CNN
1 13150 6900
1 0 0 -1
$EndComp
Wire Wire Line
13150 6900 13150 6850
Wire Wire Line
13150 6650 13150 6500
$Comp
L power:GND #PWR056
U 1 1 5E8D30FF
P 13150 5900
F 0 "#PWR056" H 13150 5650 50 0001 C CNN
F 1 "GND" H 13150 5750 50 0000 C CNN
F 2 "" H 13150 5900 50 0001 C CNN
F 3 "" H 13150 5900 50 0001 C CNN
1 13150 5900
-1 0 0 1
$EndComp
Wire Wire Line
13150 5900 13150 5950
Wire Wire Line
13150 6150 13150 6300
Text Notes 13750 6500 0 50 ~ 0
16 pF load capacitance
Text Notes 900 6250 0 50 ~ 0
10 pF load capacitance\n4 pF pin capacitance\nca. 1 pF trace capacitance
Text Label 14300 7150 2 50 ~ 0
HIP0
Text Label 15300 7650 2 50 ~ 0
HIP3
Text Label 14300 8150 2 50 ~ 0
KNEE0
Text Label 14300 8650 2 50 ~ 0
KNEE1
Text Label 15300 8150 2 50 ~ 0
KNEE2
Text Label 15300 8650 2 50 ~ 0
KNEE3
Text Label 14300 9150 2 50 ~ 0
FOOT0
Text Label 14300 9650 2 50 ~ 0
FOOT1
Text Label 15300 9150 2 50 ~ 0
FOOT2
Text Label 15300 9650 2 50 ~ 0
FOOT3
$Comp
L Connector_Generic:Conn_01x03 J5
U 1 1 5E9152B5
P 14650 7050
F 0 "J5" H 14650 7250 50 0000 C CNN
F 1 "Conn_01x03" H 14650 6850 50 0000 C CNN
F 2 "" H 14650 7050 50 0001 C CNN
F 3 "~" H 14650 7050 50 0001 C CNN
1 14650 7050
1 0 0 -1
$EndComp
$Comp
L Connector_Generic:Conn_01x03 J6
U 1 1 5E915E0A
P 14650 7550
F 0 "J6" H 14650 7750 50 0000 C CNN
F 1 "Conn_01x03" H 14650 7350 50 0000 C CNN
F 2 "" H 14650 7550 50 0001 C CNN
F 3 "~" H 14650 7550 50 0001 C CNN
1 14650 7550
1 0 0 -1
$EndComp
$Comp
L Connector_Generic:Conn_01x03 J7
U 1 1 5E922FE9
P 14650 8050
F 0 "J7" H 14650 8250 50 0000 C CNN
F 1 "Conn_01x03" H 14650 7850 50 0000 C CNN
F 2 "" H 14650 8050 50 0001 C CNN
F 3 "~" H 14650 8050 50 0001 C CNN
1 14650 8050
1 0 0 -1
$EndComp
$Comp
L Connector_Generic:Conn_01x03 J8
U 1 1 5E922FEF
P 14650 8550
F 0 "J8" H 14650 8750 50 0000 C CNN
F 1 "Conn_01x03" H 14650 8350 50 0000 C CNN
F 2 "" H 14650 8550 50 0001 C CNN
F 3 "~" H 14650 8550 50 0001 C CNN
1 14650 8550
1 0 0 -1
$EndComp
$Comp
L Connector_Generic:Conn_01x03 J11
U 1 1 5E93E9B3
P 15650 7050
F 0 "J11" H 15650 7250 50 0000 C CNN
F 1 "Conn_01x03" H 15650 6850 50 0000 C CNN
F 2 "" H 15650 7050 50 0001 C CNN
F 3 "~" H 15650 7050 50 0001 C CNN
1 15650 7050
1 0 0 -1
$EndComp
$Comp
L Connector_Generic:Conn_01x03 J12
U 1 1 5E93E9B9
P 15650 7550
F 0 "J12" H 15650 7750 50 0000 C CNN
F 1 "Conn_01x03" H 15650 7350 50 0000 C CNN
F 2 "" H 15650 7550 50 0001 C CNN
F 3 "~" H 15650 7550 50 0001 C CNN
1 15650 7550
1 0 0 -1
$EndComp
$Comp
L Connector_Generic:Conn_01x03 J13
U 1 1 5E93E9BF
P 15650 8050
F 0 "J13" H 15650 8250 50 0000 C CNN
F 1 "Conn_01x03" H 15650 7850 50 0000 C CNN
F 2 "" H 15650 8050 50 0001 C CNN
F 3 "~" H 15650 8050 50 0001 C CNN
1 15650 8050
1 0 0 -1
$EndComp
$Comp
L Connector_Generic:Conn_01x03 J14
U 1 1 5E93E9C5
P 15650 8550
F 0 "J14" H 15650 8750 50 0000 C CNN
F 1 "Conn_01x03" H 15650 8350 50 0000 C CNN
F 2 "" H 15650 8550 50 0001 C CNN
F 3 "~" H 15650 8550 50 0001 C CNN
1 15650 8550
1 0 0 -1
$EndComp
$Comp
L Connector_Generic:Conn_01x03 J9
U 1 1 5E94BF10
P 14650 9050
F 0 "J9" H 14650 9250 50 0000 C CNN
F 1 "Conn_01x03" H 14650 8850 50 0000 C CNN
F 2 "" H 14650 9050 50 0001 C CNN
F 3 "~" H 14650 9050 50 0001 C CNN
1 14650 9050
1 0 0 -1
$EndComp
$Comp
L Connector_Generic:Conn_01x03 J10
U 1 1 5E94BF16
P 14650 9550
F 0 "J10" H 14650 9750 50 0000 C CNN
F 1 "Conn_01x03" H 14650 9350 50 0000 C CNN
F 2 "" H 14650 9550 50 0001 C CNN
F 3 "~" H 14650 9550 50 0001 C CNN
1 14650 9550
1 0 0 -1
$EndComp
$Comp
L Connector_Generic:Conn_01x03 J15
U 1 1 5E958E6F
P 15650 9050
F 0 "J15" H 15650 9250 50 0000 C CNN
F 1 "Conn_01x03" H 15650 8850 50 0000 C CNN
F 2 "" H 15650 9050 50 0001 C CNN
F 3 "~" H 15650 9050 50 0001 C CNN
1 15650 9050
1 0 0 -1
$EndComp
$Comp
L Connector_Generic:Conn_01x03 J16
U 1 1 5E958E75
P 15650 9550
F 0 "J16" H 15650 9750 50 0000 C CNN
F 1 "Conn_01x03" H 15650 9350 50 0000 C CNN
F 2 "" H 15650 9550 50 0001 C CNN
F 3 "~" H 15650 9550 50 0001 C CNN
1 15650 9550
1 0 0 -1
$EndComp
Text Label 14300 7050 2 50 ~ 0
VSERVO_5V_L
Text Label 14300 7550 2 50 ~ 0
VSERVO_5V_L
Text Label 14300 8050 2 50 ~ 0
VSERVO_5V_L
Text Label 14300 8550 2 50 ~ 0
VSERVO_5V_L
Text Label 14300 9050 2 50 ~ 0
VSERVO_5V_L
Text Label 14300 9550 2 50 ~ 0
VSERVO_5V_L
Text Label 15300 7050 2 50 ~ 0
VSERVO_5V_R
Text Label 15300 7550 2 50 ~ 0
VSERVO_5V_R
Text Label 15300 8050 2 50 ~ 0
VSERVO_5V_R
Text Label 15300 8550 2 50 ~ 0
VSERVO_5V_R
Text Label 15300 9050 2 50 ~ 0
VSERVO_5V_R
Text Label 15300 9550 2 50 ~ 0
VSERVO_5V_R
$Comp
L power:GND #PWR062
U 1 1 5E9C2A52
P 14100 6950
F 0 "#PWR062" H 14100 6700 50 0001 C CNN
F 1 "GND" H 14100 6800 50 0000 C CNN
F 2 "" H 14100 6950 50 0001 C CNN
F 3 "" H 14100 6950 50 0001 C CNN
1 14100 6950
0 1 1 0
$EndComp
Wire Wire Line
14100 6950 14450 6950
$Comp
L power:GND #PWR063
U 1 1 5E9DCD00
P 14100 7450
F 0 "#PWR063" H 14100 7200 50 0001 C CNN
F 1 "GND" H 14100 7300 50 0000 C CNN
F 2 "" H 14100 7450 50 0001 C CNN
F 3 "" H 14100 7450 50 0001 C CNN
1 14100 7450
0 1 1 0
$EndComp
$Comp
L power:GND #PWR070
U 1 1 5E9F6B01
P 15100 6950
F 0 "#PWR070" H 15100 6700 50 0001 C CNN
F 1 "GND" H 15100 6800 50 0000 C CNN
F 2 "" H 15100 6950 50 0001 C CNN
F 3 "" H 15100 6950 50 0001 C CNN
1 15100 6950
0 1 1 0
$EndComp
Wire Wire Line
15100 6950 15450 6950
$Comp
L power:GND #PWR071
U 1 1 5EA037DD
P 15100 7450
F 0 "#PWR071" H 15100 7200 50 0001 C CNN
F 1 "GND" H 15100 7300 50 0000 C CNN
F 2 "" H 15100 7450 50 0001 C CNN
F 3 "" H 15100 7450 50 0001 C CNN
1 15100 7450
0 1 1 0
$EndComp
Wire Wire Line
15100 7450 15450 7450
$Comp
L power:GND #PWR072
U 1 1 5EA10834
P 15100 7950
F 0 "#PWR072" H 15100 7700 50 0001 C CNN
F 1 "GND" H 15100 7800 50 0000 C CNN
F 2 "" H 15100 7950 50 0001 C CNN
F 3 "" H 15100 7950 50 0001 C CNN
1 15100 7950
0 1 1 0
$EndComp
Wire Wire Line
15100 7950 15450 7950
$Comp
L power:GND #PWR064
U 1 1 5EA1DC21
P 14100 7950
F 0 "#PWR064" H 14100 7700 50 0001 C CNN
F 1 "GND" H 14100 7800 50 0000 C CNN
F 2 "" H 14100 7950 50 0001 C CNN
F 3 "" H 14100 7950 50 0001 C CNN
1 14100 7950
0 1 1 0
$EndComp
Wire Wire Line
14100 7950 14450 7950
$Comp
L power:GND #PWR065
U 1 1 5EA2AEC1
P 14100 8450
F 0 "#PWR065" H 14100 8200 50 0001 C CNN
F 1 "GND" H 14100 8300 50 0000 C CNN
F 2 "" H 14100 8450 50 0001 C CNN
F 3 "" H 14100 8450 50 0001 C CNN
1 14100 8450
0 1 1 0
$EndComp
Wire Wire Line
14100 8450 14450 8450
$Comp
L power:GND #PWR073
U 1 1 5EA382CF
P 15100 8450
F 0 "#PWR073" H 15100 8200 50 0001 C CNN
F 1 "GND" H 15100 8300 50 0000 C CNN
F 2 "" H 15100 8450 50 0001 C CNN
F 3 "" H 15100 8450 50 0001 C CNN
1 15100 8450
0 1 1 0
$EndComp
Wire Wire Line
15100 8450 15450 8450
$Comp
L power:GND #PWR066
U 1 1 5EA4598C
P 14100 8950
F 0 "#PWR066" H 14100 8700 50 0001 C CNN
F 1 "GND" H 14100 8800 50 0000 C CNN
F 2 "" H 14100 8950 50 0001 C CNN
F 3 "" H 14100 8950 50 0001 C CNN
1 14100 8950
0 1 1 0
$EndComp
Wire Wire Line
14100 8950 14450 8950
$Comp
L power:GND #PWR067
U 1 1 5EA53190
P 14100 9450
F 0 "#PWR067" H 14100 9200 50 0001 C CNN
F 1 "GND" H 14100 9300 50 0000 C CNN
F 2 "" H 14100 9450 50 0001 C CNN
F 3 "" H 14100 9450 50 0001 C CNN
1 14100 9450
0 1 1 0
$EndComp
Wire Wire Line
14100 9450 14450 9450
$Comp
L power:GND #PWR075
U 1 1 5EA61156
P 15100 9450
F 0 "#PWR075" H 15100 9200 50 0001 C CNN
F 1 "GND" H 15100 9300 50 0000 C CNN
F 2 "" H 15100 9450 50 0001 C CNN
F 3 "" H 15100 9450 50 0001 C CNN
1 15100 9450
0 1 1 0
$EndComp
Wire Wire Line
15100 9450 15450 9450
$Comp
L power:GND #PWR074
U 1 1 5EA6F158
P 15100 8950
F 0 "#PWR074" H 15100 8700 50 0001 C CNN
F 1 "GND" H 15100 8800 50 0000 C CNN
F 2 "" H 15100 8950 50 0001 C CNN
F 3 "" H 15100 8950 50 0001 C CNN
1 15100 8950
0 1 1 0
$EndComp
Wire Wire Line
15100 8950 15450 8950
Wire Wire Line
14300 9550 14450 9550
Wire Wire Line
14300 9650 14450 9650
Wire Wire Line
14300 9050 14450 9050
Wire Wire Line
14300 9150 14450 9150
Wire Wire Line
14300 8550 14450 8550
Wire Wire Line
14300 8650 14450 8650
Wire Wire Line
14300 8050 14450 8050
Wire Wire Line
14300 8150 14450 8150
Wire Wire Line
14300 7550 14450 7550
Wire Wire Line
14300 7050 14450 7050
Wire Wire Line
14300 7150 14450 7150
Wire Wire Line
15300 7050 15450 7050
Wire Wire Line
15300 7550 15450 7550
Wire Wire Line
15300 7650 15450 7650
Wire Wire Line
15300 8050 15450 8050
Wire Wire Line
15300 8150 15450 8150
Wire Wire Line
15300 8550 15450 8550
Wire Wire Line
15300 8650 15450 8650
Wire Wire Line
15300 9050 15450 9050
Wire Wire Line
15300 9150 15450 9150
Wire Wire Line
15300 9550 15450 9550
Wire Wire Line
15300 9650 15450 9650
$Comp
L Device:C_Small C29
U 1 1 5EB888B2
P 11600 5150
F 0 "C29" H 11610 5220 50 0000 L CNN
F 1 "1 uF" H 11610 5070 50 0000 L CNN
F 2 "" H 11600 5150 50 0001 C CNN
F 3 "~" H 11600 5150 50 0001 C CNN
1 11600 5150
1 0 0 -1
$EndComp
$Comp
L Device:C_Small C30
U 1 1 5EB89107
P 12050 5150
F 0 "C30" H 12060 5220 50 0000 L CNN
F 1 "0.1 uF" H 12060 5070 50 0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 12050 5150 50 0001 C CNN
F 3 "~" H 12050 5150 50 0001 C CNN
F 4 "963-EMF105B7104KVHF" H 12050 5150 50 0001 C CNN "Mouser"
1 12050 5150
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR050
U 1 1 5EB89EC5
P 11600 5350
F 0 "#PWR050" H 11600 5100 50 0001 C CNN
F 1 "GND" H 11600 5200 50 0000 C CNN
F 2 "" H 11600 5350 50 0001 C CNN
F 3 "" H 11600 5350 50 0001 C CNN
1 11600 5350
1 0 0 -1
$EndComp
Wire Wire Line
11300 4950 11600 4950
Wire Wire Line
12050 4950 12050 5050
Connection ~ 11300 4950
Wire Wire Line
11300 4950 11300 5350
Wire Wire Line
11600 5050 11600 4950
Connection ~ 11600 4950
Wire Wire Line
11600 4950 12050 4950
Wire Wire Line
11600 5250 11600 5350
$Comp
L power:GND #PWR053
U 1 1 5EBF1587
P 12050 5350
F 0 "#PWR053" H 12050 5100 50 0001 C CNN
F 1 "GND" H 12050 5200 50 0000 C CNN
F 2 "" H 12050 5350 50 0001 C CNN
F 3 "" H 12050 5350 50 0001 C CNN
1 12050 5350
1 0 0 -1
$EndComp
Wire Wire Line
12050 5350 12050 5250
$Comp
L Device:LED_Small D2
U 1 1 5EC0587D
P 9900 2100
F 0 "D2" H 9850 2225 50 0000 L CNN
F 1 "LED_Small" H 9725 2000 50 0000 L CNN
F 2 "" V 9900 2100 50 0001 C CNN
F 3 "~" V 9900 2100 50 0001 C CNN
1 9900 2100
0 -1 -1 0
$EndComp
$Comp
L Device:R_Small R14
U 1 1 5EC06BA5
P 9900 2400
F 0 "R14" H 9930 2420 50 0000 L CNN
F 1 "4k7R" H 9930 2360 50 0000 L CNN
F 2 "" H 9900 2400 50 0001 C CNN
F 3 "~" H 9900 2400 50 0001 C CNN
1 9900 2400
1 0 0 -1
$EndComp
Wire Wire Line
9900 2550 9900 2500
Wire Wire Line
9900 2300 9900 2200
Wire Wire Line
9900 2000 9900 1900
$Comp
L power:GND #PWR027
U 1 1 5EC541FF
P 6950 3850
F 0 "#PWR027" H 6950 3600 50 0001 C CNN
F 1 "GND" H 6950 3700 50 0000 C CNN
F 2 "" H 6950 3850 50 0001 C CNN
F 3 "" H 6950 3850 50 0001 C CNN
1 6950 3850
1 0 0 -1
$EndComp
Wire Wire Line
6950 3850 6950 3750
Text Label 6350 3350 2 50 ~ 0
VBAT
Text Label 7700 3350 1 50 ~ 0
VDD_3V3
$Comp
L Device:C_Small C14
U 1 1 5ECDAEDC
P 6350 3600
F 0 "C14" H 6360 3670 50 0000 L CNN
F 1 "1 uF X5R" H 6360 3520 50 0000 L CNN
F 2 "" H 6350 3600 50 0001 C CNN
F 3 "~" H 6350 3600 50 0001 C CNN
1 6350 3600
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR024
U 1 1 5ECDBDE3
P 6350 3800
F 0 "#PWR024" H 6350 3550 50 0001 C CNN
F 1 "GND" H 6350 3650 50 0000 C CNN
F 2 "" H 6350 3800 50 0001 C CNN
F 3 "" H 6350 3800 50 0001 C CNN
1 6350 3800
1 0 0 -1
$EndComp
Wire Wire Line
6350 3800 6350 3700
$Comp
L power:GND #PWR035
U 1 1 5ECEFBCC
P 8100 3350
F 0 "#PWR035" H 8100 3100 50 0001 C CNN
F 1 "GND" H 8100 3200 50 0000 C CNN
F 2 "" H 8100 3350 50 0001 C CNN
F 3 "" H 8100 3350 50 0001 C CNN
1 8100 3350
0 -1 -1 0
$EndComp
Wire Wire Line
8100 3350 8000 3350
Wire Wire Line
6350 3500 6350 3350
$Comp
L spider-parts:74AXP4T245PWJ U5
U 1 1 5ED5BCDA
P 8550 4900
F 0 "U5" H 8550 4900 50 0000 C CNN
F 1 "74AXP4T245PWJ" H 8550 3900 50 0000 C CNN
F 2 "Package_SO:SSOP-16_4.4x5.2mm_P0.65mm" H 8550 4900 50 0001 C CNN
F 3 "https://www.mouser.com/datasheet/2/916/74AXP4T245-1648415.pdf" H 8550 4900 50 0001 C CNN
F 4 "771-74AXP4T245PWJ" H 8550 4900 50 0001 C CNN "Mouser"
1 8550 4900
1 0 0 -1
$EndComp
$Comp
L spider-parts:74AXP4T245PWJ U6
U 1 1 5ED5D0C8
P 8550 6050
F 0 "U6" H 8550 6050 50 0000 C CNN
F 1 "74AXP4T245PWJ" H 8550 5050 50 0000 C CNN
F 2 "Package_SO:SSOP-16_4.4x5.2mm_P0.65mm" H 8550 6050 50 0001 C CNN
F 3 "https://www.mouser.com/datasheet/2/916/74AXP4T245-1648415.pdf" H 8550 6050 50 0001 C CNN
F 4 "771-74AXP4T245PWJ" H 8550 6050 50 0001 C CNN "Mouser"
1 8550 6050
1 0 0 -1
$EndComp
Text Label 9150 5050 0 50 ~ 0
VSERVO_5V_L
Text Label 9150 6200 0 50 ~ 0
VSERVO_5V_L
Text Label 9150 6300 0 50 ~ 0
NRF52_OUTPUT_ENABLE
Text Label 7950 5050 2 50 ~ 0
VDD_3V3
Text Label 7950 6200 2 50 ~ 0
VDD_3V3
$Comp
L power:GND #PWR033
U 1 1 5ED86BC1
P 8050 5850
F 0 "#PWR033" H 8050 5600 50 0001 C CNN
F 1 "GND" H 8050 5700 50 0000 C CNN
F 2 "" H 8050 5850 50 0001 C CNN
F 3 "" H 8050 5850 50 0001 C CNN
1 8050 5850
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR037
U 1 1 5ED87222
P 9050 5850
F 0 "#PWR037" H 9050 5600 50 0001 C CNN
F 1 "GND" H 9050 5700 50 0000 C CNN
F 2 "" H 9050 5850 50 0001 C CNN
F 3 "" H 9050 5850 50 0001 C CNN
1 9050 5850
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR038
U 1 1 5ED8762C
P 9050 7000
F 0 "#PWR038" H 9050 6750 50 0001 C CNN
F 1 "GND" H 9050 6850 50 0000 C CNN
F 2 "" H 9050 7000 50 0001 C CNN
F 3 "" H 9050 7000 50 0001 C CNN
1 9050 7000
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR034
U 1 1 5ED87C71
P 8050 7000
F 0 "#PWR034" H 8050 6750 50 0001 C CNN
F 1 "GND" H 8050 6850 50 0000 C CNN
F 2 "" H 8050 7000 50 0001 C CNN
F 3 "" H 8050 7000 50 0001 C CNN
1 8050 7000
1 0 0 -1
$EndComp
Wire Wire Line
8050 7000 8050 6900
Wire Wire Line
8050 6900 8150 6900
Wire Wire Line
8950 6900 9050 6900
Wire Wire Line
9050 6900 9050 7000
Wire Wire Line
8050 5850 8050 5750
Wire Wire Line
8050 5750 8150 5750
Wire Wire Line
8950 5750 9050 5750
Wire Wire Line
9050 5750 9050 5850
Wire Wire Line
9150 5150 9050 5150
Wire Wire Line
8950 5250 9050 5250
Wire Wire Line
9050 5250 9050 5150
Connection ~ 9050 5150
Wire Wire Line
9050 5150 8950 5150
Wire Wire Line
7950 5050 8050 5050
Wire Wire Line
7950 5350 8150 5350
Wire Wire Line
8150 5450 7950 5450
Wire Wire Line
7950 5550 8150 5550
Wire Wire Line
8950 5550 9150 5550
Wire Wire Line
9150 5450 8950 5450
Wire Wire Line
8950 5350 9150 5350
Wire Wire Line
9150 6200 9050 6200
Wire Wire Line
8950 6300 9150 6300
Wire Wire Line
9150 6400 8950 6400
Wire Wire Line
8950 6500 9150 6500
Wire Wire Line
8950 6700 9150 6700
Wire Wire Line
8150 6500 7950 6500
Wire Wire Line
7950 6200 8050 6200
$Comp
L Device:R_Small R12
U 1 1 5EFDB5F0
P 9250 6700
F 0 "R12" H 9280 6720 50 0000 L CNN
F 1 "4k7R" H 9280 6660 50 0000 L CNN
F 2 "" H 9250 6700 50 0001 C CNN
F 3 "~" H 9250 6700 50 0001 C CNN
1 9250 6700
0 1 1 0
$EndComp
Wire Wire Line
9350 6700 9500 6700
Wire Wire Line
8150 6800 8050 6800
Wire Wire Line
8050 6800 8050 6900
Connection ~ 8050 6900
Wire Wire Line
8950 5650 9050 5650
Wire Wire Line
9050 5650 9050 5750
Connection ~ 9050 5750
Wire Wire Line
9150 5050 9050 5050
$Comp
L Device:C_Small C16
U 1 1 5F0C50A2
P 7800 4850
F 0 "C16" H 7810 4920 50 0000 L CNN
F 1 "0.1 uF" H 7810 4770 50 0000 L CNN
F 2 "" H 7800 4850 50 0001 C CNN
F 3 "~" H 7800 4850 50 0001 C CNN
1 7800 4850
0 -1 -1 0
$EndComp
$Comp
L Device:C_Small C21
U 1 1 5F0C5AEF
P 9200 4850
F 0 "C21" H 9210 4920 50 0000 L CNN
F 1 "0.1 uF" H 9210 4770 50 0000 L CNN
F 2 "" H 9200 4850 50 0001 C CNN
F 3 "~" H 9200 4850 50 0001 C CNN
1 9200 4850
0 -1 -1 0
$EndComp
$Comp
L Device:C_Small C22
U 1 1 5F0C60D9
P 9300 6050
F 0 "C22" H 9310 6120 50 0000 L CNN
F 1 "0.1 uF" H 9310 5970 50 0000 L CNN
F 2 "" H 9300 6050 50 0001 C CNN
F 3 "~" H 9300 6050 50 0001 C CNN
1 9300 6050
0 -1 -1 0
$EndComp
$Comp
L Device:C_Small C17
U 1 1 5F0C6BBB
P 7800 6050
F 0 "C17" H 7810 6120 50 0000 L CNN
F 1 "0.1 uF" H 7810 5970 50 0000 L CNN
F 2 "" H 7800 6050 50 0001 C CNN
F 3 "~" H 7800 6050 50 0001 C CNN
1 7800 6050
0 -1 -1 0
$EndComp
Wire Wire Line
7900 6050 8050 6050
Wire Wire Line
8050 6050 8050 6200
Connection ~ 8050 6200
Wire Wire Line
8050 6200 8150 6200
Wire Wire Line
9200 6050 9050 6050
Wire Wire Line
9050 6050 9050 6200
Connection ~ 9050 6200
Wire Wire Line
9050 6200 8950 6200
Wire Wire Line
9100 4850 9050 4850
Wire Wire Line
9050 4850 9050 5050
Connection ~ 9050 5050
Wire Wire Line
9050 5050 8950 5050
Wire Wire Line
7900 4850 8050 4850
Wire Wire Line
8050 4850 8050 5050
Connection ~ 8050 5050
Wire Wire Line
8050 5050 8150 5050
$Comp
L power:GND #PWR041
U 1 1 5F138313
P 9400 4850
F 0 "#PWR041" H 9400 4600 50 0001 C CNN
F 1 "GND" H 9400 4700 50 0000 C CNN
F 2 "" H 9400 4850 50 0001 C CNN
F 3 "" H 9400 4850 50 0001 C CNN
1 9400 4850
0 -1 -1 0
$EndComp
Wire Wire Line
9400 4850 9300 4850
$Comp
L power:GND #PWR029
U 1 1 5F155B67
P 7600 4850
F 0 "#PWR029" H 7600 4600 50 0001 C CNN
F 1 "GND" H 7600 4700 50 0000 C CNN
F 2 "" H 7600 4850 50 0001 C CNN
F 3 "" H 7600 4850 50 0001 C CNN
1 7600 4850
0 1 1 0
$EndComp
Wire Wire Line
7600 4850 7700 4850
$Comp
L power:GND #PWR030
U 1 1 5F173D5A
P 7600 6050
F 0 "#PWR030" H 7600 5800 50 0001 C CNN
F 1 "GND" H 7600 5900 50 0000 C CNN
F 2 "" H 7600 6050 50 0001 C CNN
F 3 "" H 7600 6050 50 0001 C CNN
1 7600 6050
0 1 1 0
$EndComp
Wire Wire Line
7600 6050 7700 6050
$Comp
L power:GND #PWR042
U 1 1 5F1922DB
P 9500 6050
F 0 "#PWR042" H 9500 5800 50 0001 C CNN
F 1 "GND" H 9500 5900 50 0000 C CNN
F 2 "" H 9500 6050 50 0001 C CNN
F 3 "" H 9500 6050 50 0001 C CNN
1 9500 6050
0 -1 -1 0
$EndComp
Wire Wire Line
9500 6050 9400 6050
NoConn ~ 8150 5650
NoConn ~ 8950 6800
Wire Wire Line
8050 6200 8050 6300
Wire Wire Line
8050 6300 8150 6300
Wire Wire Line
8050 6300 8050 6400
Wire Wire Line
8050 6400 8150 6400
Connection ~ 8050 6300
Wire Wire Line
8150 5150 8050 5150
Wire Wire Line
8050 5150 8050 5050
$Comp
L power:GND #PWR031
U 1 1 5F249720
P 7800 5150
F 0 "#PWR031" H 7800 4900 50 0001 C CNN
F 1 "GND" H 7800 5000 50 0000 C CNN
F 2 "" H 7800 5150 50 0001 C CNN
F 3 "" H 7800 5150 50 0001 C CNN
1 7800 5150
0 1 1 0
$EndComp
Wire Wire Line
7800 5150 8000 5150
Wire Wire Line
8000 5150 8000 5250
Wire Wire Line
8000 5250 8150 5250
Text Label 5300 4700 2 50 ~ 0
VDD_3V3
Wire Wire Line
5300 4700 5300 4850
Wire Wire Line
5300 5050 5300 5150
Wire Wire Line
5200 5150 5300 5150
Wire Wire Line
8150 6700 8050 6700
Wire Wire Line
8050 6700 8050 6800
Connection ~ 8050 6800
Connection ~ 5300 5150
Wire Wire Line
5300 5150 5450 5150
$Comp
L Device:R_Small R21
U 1 1 5F38F27E
P 15150 3500
F 0 "R21" H 15180 3520 50 0000 L CNN
F 1 "R_Small" H 15180 3460 50 0000 L CNN
F 2 "" H 15150 3500 50 0001 C CNN
F 3 "~" H 15150 3500 50 0001 C CNN
1 15150 3500
0 -1 -1 0
$EndComp
$Comp
L Device:R_Small R22
U 1 1 5F38F5FF
P 15150 3600
F 0 "R22" H 15180 3620 50 0000 L CNN
F 1 "R_Small" H 15180 3560 50 0000 L CNN
F 2 "" H 15150 3600 50 0001 C CNN
F 3 "~" H 15150 3600 50 0001 C CNN
1 15150 3600
0 -1 1 0
$EndComp
Wire Wire Line
14250 3500 15050 3500
Wire Wire Line
14250 3600 15050 3600
Wire Wire Line
15250 3600 15400 3600
Wire Wire Line
15250 3500 15400 3500
$Comp
L other-parts:MLX90393 U1
U 1 1 5F45A39B
P 2500 8550
F 0 "U1" H 2500 8550 50 0000 C CNN
F 1 "MLX90393" H 2500 7500 50 0000 C CNN
F 2 "" H 2500 8550 50 0001 C CNN
F 3 "" H 2500 8550 50 0001 C CNN
1 2500 8550
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR019
U 1 1 5F4A96A6
P 4900 9950
F 0 "#PWR019" H 4900 9700 50 0001 C CNN
F 1 "GND" H 4900 9800 50 0000 C CNN
F 2 "" H 4900 9950 50 0001 C CNN
F 3 "" H 4900 9950 50 0001 C CNN
1 4900 9950
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR09
U 1 1 5F4ED26B
P 3200 9500
F 0 "#PWR09" H 3200 9250 50 0001 C CNN
F 1 "GND" H 3200 9350 50 0000 C CNN
F 2 "" H 3200 9500 50 0001 C CNN
F 3 "" H 3200 9500 50 0001 C CNN
1 3200 9500
1 0 0 -1
$EndComp
Wire Wire Line
3200 9500 3200 9400
Wire Wire Line
3200 8700 3100 8700
Wire Wire Line
3100 8900 3200 8900
Connection ~ 3200 8900
Wire Wire Line
3200 8900 3200 8700
Wire Wire Line
3100 9000 3200 9000
Connection ~ 3200 9000
Wire Wire Line
3200 9000 3200 8900
Wire Wire Line
3100 9100 3200 9100
Connection ~ 3200 9100
Wire Wire Line
3200 9100 3200 9000
Wire Wire Line
3100 9200 3200 9200
Connection ~ 3200 9200
Wire Wire Line
3200 9200 3200 9100
Wire Wire Line
3100 9300 3200 9300
Connection ~ 3200 9300
Wire Wire Line
3200 9300 3200 9200
Wire Wire Line
3100 9400 3200 9400
Connection ~ 3200 9400
Wire Wire Line
3200 9400 3200 9300
$Comp
L Sensor_Motion:LSM6DS3 U3
U 1 1 5F5E4723
P 4900 9150
F 0 "U3" H 4450 9750 50 0000 L CNN
F 1 "LSM6DS3" H 4450 9650 50 0000 L BNN
F 2 "Package_LGA:LGA-14_3x2.5mm_P0.5mm_LayoutBorder3x4y" H 4500 8450 50 0001 L CNN
F 3 "www.st.com/resource/en/datasheet/lsm6ds3.pdf" H 5000 8500 50 0001 C CNN
1 4900 9150
1 0 0 -1
$EndComp
Wire Wire Line
5000 9750 5000 9850
Wire Wire Line
4900 9750 4900 9850
Wire Wire Line
4900 9850 5000 9850
Connection ~ 4900 9850
Wire Wire Line
4900 9850 4900 9950
Text Label 5000 8300 0 50 ~ 0
VDD_3V3
Wire Wire Line
5000 8300 5000 8450
Wire Wire Line
4900 8550 4900 8400
Wire Wire Line
4900 8300 5000 8300
$Comp
L Device:C_Small C13
U 1 1 5F70E3AA
P 5350 8450
F 0 "C13" H 5360 8520 50 0000 L CNN
F 1 "0.1 uF" H 5360 8370 50 0000 L CNN
F 2 "" H 5350 8450 50 0001 C CNN
F 3 "~" H 5350 8450 50 0001 C CNN
1 5350 8450
0 -1 -1 0
$EndComp
$Comp
L Device:C_Small C10
U 1 1 5F70EAED
P 4700 8400
F 0 "C10" H 4710 8470 50 0000 L CNN
F 1 "0.1 uF" H 4710 8320 50 0000 L CNN
F 2 "" H 4700 8400 50 0001 C CNN
F 3 "~" H 4700 8400 50 0001 C CNN
1 4700 8400
0 1 -1 0
$EndComp
Wire Wire Line
4800 8400 4900 8400
Connection ~ 4900 8400
Wire Wire Line
4900 8400 4900 8300
Wire Wire Line
5000 8450 5250 8450
Connection ~ 5000 8450
Wire Wire Line
5000 8450 5000 8550
$Comp
L power:GND #PWR022
U 1 1 5F75BE96
P 5550 8450
F 0 "#PWR022" H 5550 8200 50 0001 C CNN
F 1 "GND" H 5550 8300 50 0000 C CNN
F 2 "" H 5550 8450 50 0001 C CNN
F 3 "" H 5550 8450 50 0001 C CNN
1 5550 8450
0 -1 -1 0
$EndComp
$Comp
L power:GND #PWR017
U 1 1 5F75C1A3
P 4500 8400
F 0 "#PWR017" H 4500 8150 50 0001 C CNN
F 1 "GND" H 4500 8250 50 0000 C CNN
F 2 "" H 4500 8400 50 0001 C CNN
F 3 "" H 4500 8400 50 0001 C CNN
1 4500 8400
0 1 1 0
$EndComp
Wire Wire Line
4500 8400 4600 8400
Wire Wire Line
5450 8450 5550 8450
$Comp
L power:GND #PWR015
U 1 1 5F7AB641
P 4200 8850
F 0 "#PWR015" H 4200 8600 50 0001 C CNN
F 1 "GND" H 4200 8700 50 0000 C CNN
F 2 "" H 4200 8850 50 0001 C CNN
F 3 "" H 4200 8850 50 0001 C CNN
1 4200 8850
0 1 1 0
$EndComp
Wire Wire Line
4200 8850 4300 8850
Text Label 4050 9450 2 50 ~ 0
VDD_3V3
Wire Wire Line
4050 9450 4300 9450
NoConn ~ 4300 8950
NoConn ~ 4300 9050
NoConn ~ 5500 8950
Text Label 3300 8800 0 50 ~ 0
VDD_3V3
Wire Wire Line
3300 8800 3100 8800
$Comp
L Device:C_Small C5
U 1 1 5F8C3573
P 3300 9000
F 0 "C5" H 3310 9070 50 0000 L CNN
F 1 "0.1 uF" H 3310 8920 50 0000 L CNN
F 2 "" H 3300 9000 50 0001 C CNN
F 3 "~" H 3300 9000 50 0001 C CNN
1 3300 9000
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR010
U 1 1 5F8C5925
P 3300 9200
F 0 "#PWR010" H 3300 8950 50 0001 C CNN
F 1 "GND" H 3300 9050 50 0000 C CNN
F 2 "" H 3300 9200 50 0001 C CNN
F 3 "" H 3300 9200 50 0001 C CNN
1 3300 9200
1 0 0 -1
$EndComp
Wire Wire Line
3300 9200 3300 9100
Wire Wire Line
3300 8900 3300 8800
Wire Wire Line
9150 6600 8950 6600
Wire Wire Line
7950 6600 8150 6600
Text Label 7950 6600 2 50 ~ 0
BUZZER_3V3
Text Label 5450 6350 0 50 ~ 0
BUZZER_3V3
NoConn ~ 5500 8850
Text Notes 5450 10050 0 50 ~ 0
TODO add test points to maybe route interrupt line\nsomewhere later
$Comp
L power:GND #PWR02
U 1 1 5F96F22D
P 1750 9000
F 0 "#PWR02" H 1750 8750 50 0001 C CNN
F 1 "GND" H 1750 8850 50 0000 C CNN
F 2 "" H 1750 9000 50 0001 C CNN
F 3 "" H 1750 9000 50 0001 C CNN
1 1750 9000
0 1 1 0
$EndComp
Wire Wire Line
1750 9000 1900 9000
Text Label 1700 9400 2 50 ~ 0
VDD_3V3
$Comp
L Device:C_Small C1
U 1 1 5F9983EB
P 1700 9600
F 0 "C1" H 1710 9670 50 0000 L CNN
F 1 "0.1 uF" H 1710 9520 50 0000 L CNN
F 2 "" H 1700 9600 50 0001 C CNN
F 3 "~" H 1700 9600 50 0001 C CNN
1 1700 9600
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR01
U 1 1 5F998A89
P 1700 9800
F 0 "#PWR01" H 1700 9550 50 0001 C CNN
F 1 "GND" H 1700 9650 50 0000 C CNN
F 2 "" H 1700 9800 50 0001 C CNN
F 3 "" H 1700 9800 50 0001 C CNN
1 1700 9800
1 0 0 -1
$EndComp
Wire Wire Line
1700 9800 1700 9700
Wire Wire Line
1700 9500 1700 9400
Wire Wire Line
1700 9400 1900 9400
Wire Wire Line
1700 8700 1900 8700
Text Label 1700 8700 2 50 ~ 0
IMU_RDY
Text Label 1700 8800 2 50 ~ 0
VDD_3V3
Wire Wire Line
1700 8800 1900 8800
NoConn ~ 1900 9200
Wire Wire Line
4050 9250 4300 9250
Wire Wire Line
4300 9350 4050 9350
Text Label 1500 9100 2 50 ~ 0
IMU_SDA
Wire Wire Line
1500 9100 1900 9100
Text Label 1500 8900 2 50 ~ 0
IMU_SCK
Wire Wire Line
1500 8900 1900 8900
Text Label 6550 9050 3 50 ~ 0
IMU_SDA
Text Label 6750 9050 3 50 ~ 0
IMU_SCK
Text Label 12300 3250 2 50 ~ 0
LED_GREEN
Text Label 11700 3250 2 50 ~ 0
LED_RED
$Comp
L Device:LED_Small D3
U 1 1 5FC15F92
P 11700 3450
F 0 "D3" H 11650 3575 50 0000 L CNN
F 1 "LED_Small" H 11525 3350 50 0000 L CNN
F 2 "" V 11700 3450 50 0001 C CNN
F 3 "~" V 11700 3450 50 0001 C CNN
1 11700 3450
0 -1 -1 0
$EndComp
$Comp
L Device:R_Small R16
U 1 1 5FC15F98
P 11700 3750
F 0 "R16" H 11730 3770 50 0000 L CNN
F 1 "4k7R" H 11730 3710 50 0000 L CNN
F 2 "" H 11700 3750 50 0001 C CNN
F 3 "~" H 11700 3750 50 0001 C CNN
1 11700 3750
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR051
U 1 1 5FC15F9E
P 11700 3900
F 0 "#PWR051" H 11700 3650 50 0001 C CNN
F 1 "GND" H 11700 3750 50 0000 C CNN
F 2 "" H 11700 3900 50 0001 C CNN
F 3 "" H 11700 3900 50 0001 C CNN
1 11700 3900
1 0 0 -1
$EndComp
Wire Wire Line
11700 3900 11700 3850
Wire Wire Line
11700 3650 11700 3550
Wire Wire Line
11700 3350 11700 3250
$Comp
L Device:LED_Small D4
U 1 1 5FC422FF
P 12300 3450
F 0 "D4" H 12250 3575 50 0000 L CNN
F 1 "LED_Small" H 12125 3350 50 0000 L CNN
F 2 "" V 12300 3450 50 0001 C CNN
F 3 "~" V 12300 3450 50 0001 C CNN
1 12300 3450
0 -1 -1 0
$EndComp
$Comp
L Device:R_Small R17
U 1 1 5FC42305
P 12300 3750
F 0 "R17" H 12330 3770 50 0000 L CNN
F 1 "4k7R" H 12330 3710 50 0000 L CNN
F 2 "" H 12300 3750 50 0001 C CNN
F 3 "~" H 12300 3750 50 0001 C CNN
1 12300 3750
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR054
U 1 1 5FC4230B
P 12300 3900
F 0 "#PWR054" H 12300 3650 50 0001 C CNN
F 1 "GND" H 12300 3750 50 0000 C CNN
F 2 "" H 12300 3900 50 0001 C CNN
F 3 "" H 12300 3900 50 0001 C CNN
1 12300 3900
1 0 0 -1
$EndComp
Wire Wire Line
12300 3900 12300 3850
Wire Wire Line
12300 3650 12300 3550
Wire Wire Line
12300 3350 12300 3250
$Comp
L Device:C_Small C26
U 1 1 5FCCE312
P 10400 5800
F 0 "C26" H 10410 5870 50 0000 L CNN
F 1 "0.1 uF" H 10410 5720 50 0000 L CNN
F 2 "" H 10400 5800 50 0001 C CNN
F 3 "~" H 10400 5800 50 0001 C CNN
1 10400 5800
0 1 -1 0
$EndComp
Wire Wire Line
10500 5800 10600 5800
Wire Wire Line
10600 5800 10600 5350
Wire Wire Line
10600 5350 11300 5350
Wire Wire Line
10600 5800 10700 5800
Connection ~ 10600 5800
$Comp
L power:GND #PWR045
U 1 1 5FD82DF2
P 10200 5800
F 0 "#PWR045" H 10200 5550 50 0001 C CNN
F 1 "GND" H 10200 5650 50 0000 C CNN
F 2 "" H 10200 5800 50 0001 C CNN
F 3 "" H 10200 5800 50 0001 C CNN
1 10200 5800
0 1 1 0
$EndComp
Wire Wire Line
10200 5800 10300 5800
Wire Wire Line
10600 6000 10700 6000
Text Label 10600 6000 2 50 ~ 0
VBAT_MEAS
$Comp
L Device:R_Small R8
U 1 1 5FE3BEE8
P 6750 8850
F 0 "R8" H 6780 8870 50 0000 L CNN
F 1 "100kR" H 6780 8810 50 0000 L CNN
F 2 "" H 6750 8850 50 0001 C CNN
F 3 "~" H 6750 8850 50 0001 C CNN
1 6750 8850
1 0 0 -1
$EndComp
$Comp
L Device:R_Small R7
U 1 1 5FE3C350
P 6550 8850
F 0 "R7" H 6580 8870 50 0000 L CNN
F 1 "100kR" H 6580 8810 50 0000 L CNN
F 2 "" H 6550 8850 50 0001 C CNN
F 3 "~" H 6550 8850 50 0001 C CNN
1 6550 8850
-1 0 0 -1
$EndComp
Wire Wire Line
6550 8650 6550 8750
Wire Wire Line
6550 8650 6750 8650
Wire Wire Line
6750 8650 6750 8750
Wire Wire Line
6750 8950 6750 9050
Wire Wire Line
6550 9050 6550 8950
Text Label 6750 8650 0 50 ~ 0
VDD_3V3
Text Notes 3600 800 0 50 ~ 0
7.4V cell helps a lot with reducing stress on components
$Comp
L Regulator_Switching:TPS62133 U7
U 1 1 5FFB5A41
P 9100 1900
F 0 "U7" H 9250 2450 50 0000 L CNN
F 1 "TPS62133" H 9250 2350 50 0000 L CNN
F 2 "Package_DFN_QFN:VQFN-16-1EP_3x3mm_P0.5mm_EP1.68x1.68mm_ThermalVias" H 9250 1450 50 0001 L CNN
F 3 "http://www.ti.com/lit/ds/symlink/tps62130.pdf" H 9100 1900 50 0001 C CNN
F 4 " 595-TPS62133RGTR " H 9100 1900 50 0001 C CNN "Mouser"
1 9100 1900
1 0 0 -1
$EndComp
Wire Wire Line
8000 1700 8350 1700
Wire Wire Line
9100 2400 9100 2500
Wire Wire Line
9100 2500 9000 2500
Connection ~ 9000 2500
Wire Wire Line
9000 2500 9000 2400
Wire Wire Line
9200 2400 9200 2500
Wire Wire Line
9200 2500 9100 2500
Connection ~ 9100 2500
Wire Wire Line
9800 1700 9900 1700
Wire Wire Line
9900 1700 9900 1900
Wire Wire Line
9900 1900 9500 1900
Wire Wire Line
9600 1700 9500 1700
Connection ~ 9900 1900
Wire Wire Line
9500 2100 9600 2100
Wire Wire Line
9600 2100 9600 2500
Wire Wire Line
9600 2500 9200 2500
Connection ~ 9200 2500
Wire Wire Line
9500 2000 9700 2000
Wire Wire Line
9700 2000 9700 2550
Wire Wire Line
9700 2550 9900 2550
$Comp
L Device:C_Small C19
U 1 1 60318D8A
P 8300 1800
F 0 "C19" H 8310 1870 50 0000 L CNN
F 1 "3.3 nF" H 8310 1720 50 0000 L CNN
F 2 "" H 8300 1800 50 0001 C CNN
F 3 "~" H 8300 1800 50 0001 C CNN
1 8300 1800
0 1 1 0
$EndComp
Wire Wire Line
8400 1800 8700 1800
$Comp
L power:GND #PWR032
U 1 1 603461F7
P 8050 1800
F 0 "#PWR032" H 8050 1550 50 0001 C CNN
F 1 "GND" H 8050 1650 50 0000 C CNN
F 2 "" H 8050 1800 50 0001 C CNN
F 3 "" H 8050 1800 50 0001 C CNN
1 8050 1800
0 1 1 0
$EndComp
Wire Wire Line
8050 1800 8100 1800
Wire Wire Line
8100 1800 8100 1900
Wire Wire Line
8100 1900 8700 1900
Connection ~ 8100 1800
Wire Wire Line
8100 1800 8200 1800
Wire Wire Line
8700 2000 8600 2000
Wire Wire Line
8600 1100 9000 1100
Wire Wire Line
9000 1100 9000 1400
Wire Wire Line
9000 1100 9200 1100
Wire Wire Line
9200 1100 9200 1400
Connection ~ 9000 1100
$Comp
L Device:C_Small C20
U 1 1 60457232
P 9200 950
F 0 "C20" H 9210 1020 50 0000 L CNN
F 1 "0.1 uF" H 9210 870 50 0000 L CNN
F 2 "" H 9200 950 50 0001 C CNN
F 3 "~" H 9200 950 50 0001 C CNN
1 9200 950
0 -1 -1 0
$EndComp
$Comp
L power:GND #PWR040
U 1 1 60487883
P 9400 950
F 0 "#PWR040" H 9400 700 50 0001 C CNN
F 1 "GND" H 9400 800 50 0000 C CNN
F 2 "" H 9400 950 50 0001 C CNN
F 3 "" H 9400 950 50 0001 C CNN
1 9400 950
0 -1 -1 0
$EndComp
Wire Wire Line
9400 950 9300 950
Wire Wire Line
9100 950 9000 950
Wire Wire Line
9000 950 9000 1100
Wire Wire Line
9200 1100 9800 1100
Connection ~ 9200 1100
Wire Wire Line
10250 1700 9900 1700
Connection ~ 9900 1700
$Comp
L Device:R_Small R10
U 1 1 60575FD3
P 8600 1350
F 0 "R10" H 8630 1370 50 0000 L CNN
F 1 "4k7R" H 8630 1310 50 0000 L CNN
F 2 "" H 8600 1350 50 0001 C CNN
F 3 "~" H 8600 1350 50 0001 C CNN
1 8600 1350
1 0 0 -1
$EndComp
Wire Wire Line
8600 1100 8600 1250
Wire Wire Line
8600 1450 8600 2000
$Comp
L power:GND #PWR055
U 1 1 6065D2D8
P 13000 2600
F 0 "#PWR055" H 13000 2350 50 0001 C CNN
F 1 "GND" H 13000 2450 50 0000 C CNN
F 2 "" H 13000 2600 50 0001 C CNN
F 3 "" H 13000 2600 50 0001 C CNN
1 13000 2600
1 0 0 -1
$EndComp
Wire Wire Line
13000 2600 13000 2500
$Comp
L Device:L_Small L4
U 1 1 6065D2E0
P 13700 1700
F 0 "L4" H 13730 1740 50 0000 L CNN
F 1 "2.2 uH" H 13730 1660 50 0000 L CNN
F 2 "Inductor_SMD:L_6.3x6.3_H3" H 13700 1700 50 0001 C CNN
F 3 "~" H 13700 1700 50 0001 C CNN
F 4 " 81-1255AY-2R2NP3" H 13700 1700 50 0001 C CNN "Mouser"
1 13700 1700
0 -1 -1 0
$EndComp
$Comp
L Device:R_Small R18
U 1 1 6065D2E6
P 12450 1700
F 0 "R18" H 12480 1720 50 0000 L CNN
F 1 "4k7R" H 12480 1660 50 0000 L CNN
F 2 "" H 12450 1700 50 0001 C CNN
F 3 "~" H 12450 1700 50 0001 C CNN
1 12450 1700
0 -1 -1 0
$EndComp
Wire Wire Line
12550 1700 12700 1700
$Comp
L Device:C_Small C35
U 1 1 6065D2ED
P 13900 1100
F 0 "C35" H 13910 1170 50 0000 L CNN
F 1 "10 uF X5R 10V" H 13910 1020 50 0000 L CNN
F 2 "" H 13900 1100 50 0001 C CNN
F 3 "~" H 13900 1100 50 0001 C CNN
1 13900 1100
0 -1 1 0
$EndComp
$Comp
L power:GND #PWR061
U 1 1 6065D2F3
P 14050 1100
F 0 "#PWR061" H 14050 850 50 0001 C CNN
F 1 "GND" H 14050 950 50 0000 C CNN
F 2 "" H 14050 1100 50 0001 C CNN
F 3 "" H 14050 1100 50 0001 C CNN
1 14050 1100
0 -1 -1 0
$EndComp
Wire Wire Line
14050 1100 14000 1100
$Comp
L Device:C_Small C36
U 1 1 6065D2FA
P 14250 1900
F 0 "C36" H 14260 1970 50 0000 L CNN
F 1 "22 uF 10V" H 14260 1820 50 0000 L CNN
F 2 "" H 14250 1900 50 0001 C CNN
F 3 "~" H 14250 1900 50 0001 C CNN
1 14250 1900
1 0 0 -1
$EndComp
Wire Wire Line
14250 1800 14250 1700
$Comp
L power:GND #PWR068
U 1 1 6065D301
P 14250 2100
F 0 "#PWR068" H 14250 1850 50 0001 C CNN
F 1 "GND" H 14250 1950 50 0000 C CNN
F 2 "" H 14250 2100 50 0001 C CNN
F 3 "" H 14250 2100 50 0001 C CNN
1 14250 2100
1 0 0 -1
$EndComp
Wire Wire Line
14250 2100 14250 2000
Text Label 12600 1100 0 50 ~ 0
VBAT
Text Label 12000 1700 2 50 ~ 0
VREG_EN
$Comp
L Device:LED_Small D5
U 1 1 6065D30B
P 13900 2100
F 0 "D5" H 13850 2225 50 0000 L CNN
F 1 "LED_Small" H 13725 2000 50 0000 L CNN
F 2 "" V 13900 2100 50 0001 C CNN
F 3 "~" V 13900 2100 50 0001 C CNN
1 13900 2100
0 -1 -1 0
$EndComp
$Comp
L Device:R_Small R20
U 1 1 6065D311
P 13900 2400
F 0 "R20" H 13930 2420 50 0000 L CNN
F 1 "4k7R" H 13930 2360 50 0000 L CNN
F 2 "" H 13900 2400 50 0001 C CNN
F 3 "~" H 13900 2400 50 0001 C CNN
1 13900 2400
1 0 0 -1
$EndComp
Wire Wire Line
13900 2550 13900 2500
Wire Wire Line
13900 2300 13900 2200
Wire Wire Line
13900 2000 13900 1900
$Comp
L Regulator_Switching:TPS62133 U9
U 1 1 6065D31B
P 13100 1900
F 0 "U9" H 13250 2450 50 0000 L CNN
F 1 "TPS62133" H 13250 2350 50 0000 L CNN
F 2 "Package_DFN_QFN:VQFN-16-1EP_3x3mm_P0.5mm_EP1.68x1.68mm_ThermalVias" H 13250 1450 50 0001 L CNN
F 3 "http://www.ti.com/lit/ds/symlink/tps62130.pdf" H 13100 1900 50 0001 C CNN
F 4 " 595-TPS62133RGTR " H 13100 1900 50 0001 C CNN "Mouser"
1 13100 1900
1 0 0 -1
$EndComp
Wire Wire Line
12000 1700 12350 1700
Wire Wire Line
13100 2400 13100 2500
Wire Wire Line
13100 2500 13000 2500
Connection ~ 13000 2500
Wire Wire Line
13000 2500 13000 2400
Wire Wire Line
13200 2400 13200 2500
Wire Wire Line
13200 2500 13100 2500
Connection ~ 13100 2500
Wire Wire Line
13800 1700 13900 1700
Wire Wire Line
13900 1700 13900 1900
Wire Wire Line
13900 1900 13500 1900
Wire Wire Line
13600 1700 13500 1700
Connection ~ 13900 1900
Wire Wire Line
13500 2100 13600 2100
Wire Wire Line
13600 2100 13600 2500
Wire Wire Line
13600 2500 13200 2500
Connection ~ 13200 2500
Wire Wire Line
13500 2000 13700 2000
Wire Wire Line
13700 2000 13700 2550
Wire Wire Line
13700 2550 13900 2550
$Comp
L Device:C_Small C31
U 1 1 6065D335
P 12300 1800
F 0 "C31" H 12310 1870 50 0000 L CNN
F 1 "3.3 nF" H 12310 1720 50 0000 L CNN
F 2 "" H 12300 1800 50 0001 C CNN
F 3 "~" H 12300 1800 50 0001 C CNN
1 12300 1800
0 1 1 0
$EndComp
Wire Wire Line
12400 1800 12700 1800
$Comp
L power:GND #PWR052
U 1 1 6065D33C
P 12050 1800
F 0 "#PWR052" H 12050 1550 50 0001 C CNN
F 1 "GND" H 12050 1650 50 0000 C CNN
F 2 "" H 12050 1800 50 0001 C CNN
F 3 "" H 12050 1800 50 0001 C CNN
1 12050 1800
0 1 1 0
$EndComp
Wire Wire Line
12050 1800 12100 1800
Wire Wire Line
12100 1800 12100 1900
Wire Wire Line
12100 1900 12700 1900
Connection ~ 12100 1800
Wire Wire Line
12100 1800 12200 1800
Wire Wire Line
12700 2000 12600 2000
Wire Wire Line
12600 1100 13000 1100
Wire Wire Line
13000 1100 13000 1400
Wire Wire Line
13000 1100 13200 1100
Wire Wire Line
13200 1100 13200 1400
Connection ~ 13000 1100
$Comp
L Device:C_Small C34
U 1 1 6065D34D
P 13200 950
F 0 "C34" H 13210 1020 50 0000 L CNN
F 1 "0.1 uF" H 13210 870 50 0000 L CNN
F 2 "" H 13200 950 50 0001 C CNN
F 3 "~" H 13200 950 50 0001 C CNN
1 13200 950
0 -1 -1 0
$EndComp
$Comp
L power:GND #PWR059
U 1 1 6065D353
P 13400 950
F 0 "#PWR059" H 13400 700 50 0001 C CNN
F 1 "GND" H 13400 800 50 0000 C CNN
F 2 "" H 13400 950 50 0001 C CNN
F 3 "" H 13400 950 50 0001 C CNN
1 13400 950
0 -1 -1 0
$EndComp
Wire Wire Line
13400 950 13300 950
Wire Wire Line
13100 950 13000 950
Wire Wire Line
13000 950 13000 1100
Wire Wire Line
13200 1100 13800 1100
Connection ~ 13200 1100
Wire Wire Line
14250 1700 13900 1700
Connection ~ 13900 1700
$Comp
L Device:R_Small R19
U 1 1 6065D361
P 12600 1350
F 0 "R19" H 12630 1370 50 0000 L CNN
F 1 "4k7R" H 12630 1310 50 0000 L CNN
F 2 "" H 12600 1350 50 0001 C CNN
F 3 "~" H 12600 1350 50 0001 C CNN
1 12600 1350
1 0 0 -1
$EndComp
Wire Wire Line
12600 1100 12600 1250
Wire Wire Line
12600 1450 12600 2000
$Comp
L Regulator_Linear:MIC5205-3.3YM5 U4
U 1 1 606C9546
P 6950 3450
F 0 "U4" H 6800 3675 50 0000 C CNN
F 1 "MIC5205-3.3YM5" H 6950 3675 50 0000 L CNN
F 2 "Package_TO_SOT_SMD:SOT-23-5" H 6950 3775 50 0001 C CNN
F 3 "http://ww1.microchip.com/downloads/en/DeviceDoc/20005785A.pdf" H 6950 3450 50 0001 C CNN
F 4 "998-MIC5205-3.3YM5TR" H 6950 3450 50 0001 C CNN "Mouser"
1 6950 3450
1 0 0 -1
$EndComp
Wire Wire Line
7250 3350 7800 3350
$Comp
L Device:C_Small C15
U 1 1 607E6047
P 7350 3650
F 0 "C15" H 7360 3720 50 0000 L CNN
F 1 "470 pF" H 7360 3570 50 0000 L CNN
F 2 "" H 7350 3650 50 0001 C CNN
F 3 "~" H 7350 3650 50 0001 C CNN
1 7350 3650
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR028
U 1 1 607E719D
P 7350 3850
F 0 "#PWR028" H 7350 3600 50 0001 C CNN
F 1 "GND" H 7350 3700 50 0000 C CNN
F 2 "" H 7350 3850 50 0001 C CNN
F 3 "" H 7350 3850 50 0001 C CNN
1 7350 3850
1 0 0 -1
$EndComp
Wire Wire Line
7350 3850 7350 3750
Wire Wire Line
7350 3550 7350 3450
Wire Wire Line
7350 3450 7250 3450
Wire Wire Line
6350 3350 6550 3350
Wire Wire Line
6650 3450 6550 3450
Wire Wire Line
6550 3450 6550 3350
Connection ~ 6550 3350
Wire Wire Line
6550 3350 6650 3350
$Comp
L Device:C_Small C18
U 1 1 5ECDA827
P 7900 3350
F 0 "C18" H 7910 3420 50 0000 L CNN
F 1 "22 uF" H 7910 3270 50 0000 L CNN
F 2 "" H 7900 3350 50 0001 C CNN
F 3 "~" H 7900 3350 50 0001 C CNN
1 7900 3350
0 -1 -1 0
$EndComp
Text Notes 7850 2950 0 50 ~ 0
ESR <10ohms,\nfr > 1MHz
Text Label 10100 2550 0 50 ~ 0
PG_L
Wire Wire Line
10100 2550 9900 2550
Connection ~ 9900 2550
Text Label 14150 2550 0 50 ~ 0
PG_R
Wire Wire Line
14150 2550 13900 2550
Connection ~ 13900 2550
Text Label 10100 3800 0 50 ~ 0
PG_L
Text Label 9100 3800 0 50 ~ 0
PG_R
$Comp
L Device:R_Small R13
U 1 1 608DF700
P 9650 3400
F 0 "R13" H 9680 3420 50 0000 L CNN
F 1 "100kR" H 9680 3360 50 0000 L CNN
F 2 "" H 9650 3400 50 0001 C CNN
F 3 "~" H 9650 3400 50 0001 C CNN
1 9650 3400
1 0 0 -1
$EndComp
$Comp
L Device:D_Schottky_x2_ACom_AKK D1
U 1 1 608E106F
P 9650 3800
F 0 "D1" H 9700 3700 50 0000 C CNN
F 1 "D_Schottky_x2_ACom_AKK" H 9650 3900 50 0000 C CNN
F 2 "" H 9650 3800 50 0001 C CNN
F 3 "~" H 9650 3800 50 0001 C CNN
1 9650 3800
1 0 0 1
$EndComp
Wire Wire Line
9100 3800 9350 3800
Wire Wire Line
10100 3800 9950 3800
Text Label 9650 3200 1 50 ~ 0
VDD_3V3
Wire Wire Line
9650 3200 9650 3300
Wire Wire Line
9650 3500 9650 3600
Text Label 9650 3550 0 50 ~ 0
REG_PG_N
Text Label 5450 5550 0 50 ~ 0
REG_PG_N
Text Notes 9300 4200 0 50 ~ 0
TODO source schottky
Wire Wire Line
14300 7650 14450 7650
Text Label 14300 7650 2 50 ~ 0
HIP1
Wire Wire Line
15300 7150 15450 7150
Text Label 15300 7150 2 50 ~ 0
HIP2
Wire Wire Line
14100 7450 14450 7450
Text Notes 7100 2100 1 50 ~ 0
power on
Text Notes 4650 2550 1 50 ~ 0
power off
$EndSCHEMATC