bldc-driver/pcb/bldc-controller.sch

EESchema Schematic File Version 4
EELAYER 30 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 1 1
Title ""
Date ""
Rev ""
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L Device:C_Small C1
U 1 1 5DCA154B
P 4250 2400
F 0 "C1" H 4260 2470 50  0000 L CNN
F 1 "470 uF 63V" H 4260 2320 50  0000 L CNN
F 2 "Capacitor_THT:CP_Radial_D8.0mm_P5.00mm" H 4250 2400 50  0001 C CNN
F 3 "~" H 4250 2400 50  0001 C CNN
F 4 "NoPart" H 4250 2400 50  0001 C CNN "Mouser"
	1    4250 2400
	1    0    0    -1  
$EndComp
$Comp
L Connector_Generic:Conn_01x02 J1
U 1 1 5DCAD005
P 1200 1050
F 0 "J1" H 1200 1150 50  0000 C CNN
F 1 "Conn_01x02" H 1200 850 50  0000 C CNN
F 2 "bldc-parts:Battery_Connector" H 1200 1050 50  0001 C CNN
F 3 "~" H 1200 1050 50  0001 C CNN
F 4 "NoPart" H 1200 1050 50  0001 C CNN "Mouser"
	1    1200 1050
	-1   0    0    -1  
$EndComp
Wire Wire Line
	7800 1550 7900 1550
Wire Wire Line
	7800 1650 7900 1650
Wire Wire Line
	7800 1750 7900 1750
Wire Wire Line
	7800 1850 7900 1850
Wire Wire Line
	7800 1950 7900 1950
Wire Wire Line
	7800 2250 7900 2250
Wire Wire Line
	7800 2350 7900 2350
Wire Wire Line
	7800 2450 7900 2450
Wire Wire Line
	7800 2550 7900 2550
Wire Wire Line
	7800 2650 7900 2650
Wire Wire Line
	7800 2750 7900 2750
Wire Wire Line
	9100 1150 9200 1150
Wire Wire Line
	9100 1250 9200 1250
Wire Wire Line
	9100 1350 9200 1350
Wire Wire Line
	9100 1450 9200 1450
Wire Wire Line
	9100 1550 9200 1550
Wire Wire Line
	9100 1650 9200 1650
Wire Wire Line
	9200 2750 9100 2750
Text Label 7800 1550 2    50   ~ 0
GHA
Text Label 7800 1650 2    50   ~ 0
SHA
Text Label 7800 1750 2    50   ~ 0
GLA
Text Label 7800 1850 2    50   ~ 0
SPA
Text Label 7800 1950 2    50   ~ 0
SNA
Text Label 7800 2250 2    50   ~ 0
GLB
Text Label 7800 2350 2    50   ~ 0
SHB
Text Label 7800 2450 2    50   ~ 0
GHB
Text Label 7800 2550 2    50   ~ 0
GHC
Text Label 7800 2650 2    50   ~ 0
SHC
Text Label 7800 2750 2    50   ~ 0
GLC
Text Label 9200 2750 0    50   ~ 0
SOA
Text Label 9200 1150 0    50   ~ 0
INLC
Text Label 9200 1250 0    50   ~ 0
INHC
Text Label 9200 1350 0    50   ~ 0
INLB
Text Label 9200 1450 0    50   ~ 0
INHB
Text Label 9200 1550 0    50   ~ 0
INLA
Text Label 9200 1650 0    50   ~ 0
INHA
Text Label 9200 2050 0    50   ~ 0
DRV_EN
Text Label 9200 2550 0    50   ~ 0
DRV_nFAULT
$Comp
L Device:C_Small C33
U 1 1 5DCF6874
P 7700 1250
F 0 "C33" H 7710 1320 50  0000 L CNN
F 1 "1 uF X5R 16V" H 7710 1170 50  0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 7700 1250 50  0001 C CNN
F 3 "~" H 7700 1250 50  0001 C CNN
F 4 "603-CC603KRX5R6BB105" H 7700 1250 50  0001 C CNN "Mouser"
	1    7700 1250
	0    1    -1   0   
$EndComp
$Comp
L Device:C_Small C32
U 1 1 5DD02CDB
P 7400 1150
F 0 "C32" H 7410 1220 50  0000 L CNN
F 1 "22 nF X5R 25V" H 7410 1070 50  0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 7400 1150 50  0001 C CNN
F 3 "~" H 7400 1150 50  0001 C CNN
F 4 "810-CGA2B2X5R1E223KA" H 7400 1150 50  0001 C CNN "Mouser"
	1    7400 1150
	0    1    -1   0   
$EndComp
Wire Wire Line
	7500 1150 7900 1150
Wire Wire Line
	7300 1150 7100 1150
Wire Wire Line
	7100 1150 7100 1050
Wire Wire Line
	7100 1050 7900 1050
$Comp
L Device:C_Small C45
U 1 1 5DD068D2
P 9500 1750
F 0 "C45" H 9510 1820 50  0000 L CNN
F 1 "1 uF X5R 6.3V" H 9510 1670 50  0000 L CNN
F 2 "Resistor_SMD:R_0402_1005Metric" H 9500 1750 50  0001 C CNN
F 3 "~" H 9500 1750 50  0001 C CNN
F 4 "603-CC402KRX5R5BB105" H 9500 1750 50  0001 C CNN "Mouser"
	1    9500 1750
	0    -1   -1   0   
$EndComp
$Comp
L Device:C_Small C47
U 1 1 5DD27CB7
P 6900 1550
F 0 "C47" H 6910 1620 50  0000 L CNN
F 1 "0.1 uF X5R 40V" H 6910 1470 50  0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 6900 1550 50  0001 C CNN
F 3 "~" H 6900 1550 50  0001 C CNN
F 4 " 81-GRM155R62A104KE4D" H 6900 1550 50  0001 C CNN "Mouser"
	1    6900 1550
	-1   0    0    -1  
$EndComp
$Comp
L Device:C_Small C48
U 1 1 5DD28318
P 7150 1550
F 0 "C48" H 7160 1620 50  0000 L CNN
F 1 "10 uF 40V" H 7160 1470 50  0000 L CNN
F 2 "Capacitor_SMD:C_1206_3216Metric" H 7150 1550 50  0001 C CNN
F 3 "~" H 7150 1550 50  0001 C CNN
F 4 "963-UMK316BBJ106ML-T" H 7150 1550 50  0001 C CNN "Mouser"
	1    7150 1550
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0110
U 1 1 5DD3E318
P 6900 1750
F 0 "#PWR0110" H 6900 1500 50  0001 C CNN
F 1 "GND" H 6900 1600 50  0000 C CNN
F 2 "" H 6900 1750 50  0001 C CNN
F 3 "" H 6900 1750 50  0001 C CNN
	1    6900 1750
	-1   0    0    -1  
$EndComp
Wire Wire Line
	6900 1750 6900 1650
$Comp
L power:GND #PWR0111
U 1 1 5DD40524
P 7150 1750
F 0 "#PWR0111" H 7150 1500 50  0001 C CNN
F 1 "GND" H 7150 1600 50  0000 C CNN
F 2 "" H 7150 1750 50  0001 C CNN
F 3 "" H 7150 1750 50  0001 C CNN
	1    7150 1750
	-1   0    0    -1  
$EndComp
Wire Wire Line
	7150 1750 7150 1650
Text Label 750  2400 2    50   ~ 0
GHA
Text Label 1000 2650 2    50   ~ 0
SHA
Text Label 750  2950 2    50   ~ 0
GLA
Text Label 1000 3500 2    50   ~ 0
SPA
Text Label 1000 3700 2    50   ~ 0
SNA
Text Label 2050 2950 2    50   ~ 0
GLB
Text Label 2200 2650 2    50   ~ 0
SHB
Text Label 2050 2400 2    50   ~ 0
GHB
Text Label 3250 2400 2    50   ~ 0
GHC
Text Label 3400 2650 2    50   ~ 0
SHC
Text Label 3250 2950 2    50   ~ 0
GLC
Wire Wire Line
	3700 2050 3700 2200
Wire Wire Line
	3250 2400 3400 2400
Wire Wire Line
	3700 2600 3700 2650
Wire Wire Line
	3700 3150 3700 3300
Wire Wire Line
	3250 2950 3400 2950
Wire Wire Line
	3400 2650 3700 2650
Connection ~ 3700 2650
Wire Wire Line
	3700 2650 3700 2750
Wire Wire Line
	2500 2050 2500 2200
Wire Wire Line
	2500 2600 2500 2650
Wire Wire Line
	2500 3150 2500 3300
Wire Wire Line
	2200 2650 2500 2650
Connection ~ 2500 2650
Wire Wire Line
	2500 2650 2500 2750
Wire Wire Line
	2600 2650 2500 2650
Wire Wire Line
	1300 2600 1300 2650
Wire Wire Line
	1300 3150 1300 3300
Wire Wire Line
	1000 2650 1300 2650
Connection ~ 1300 2650
Wire Wire Line
	1300 2650 1300 2750
Wire Wire Line
	1400 2650 1300 2650
Wire Wire Line
	1300 2050 2500 2050
Connection ~ 2500 2050
Wire Wire Line
	2500 2050 3700 2050
Text Label 1300 2050 0    50   ~ 0
VDRAIN
Wire Wire Line
	2050 2950 2200 2950
Wire Wire Line
	2050 2400 2200 2400
Wire Wire Line
	1000 2400 750  2400
Wire Wire Line
	1000 2950 750  2950
Text Label 1400 2650 0    50   ~ 0
A
Text Label 2600 2650 0    50   ~ 0
B
Text Label 4000 2650 0    50   ~ 0
C
Wire Wire Line
	1400 1050 1550 1050
Connection ~ 3700 2050
$Comp
L power:GND #PWR0120
U 1 1 5DF61D75
P 1600 1300
F 0 "#PWR0120" H 1600 1050 50  0001 C CNN
F 1 "GND" H 1600 1150 50  0000 C CNN
F 2 "" H 1600 1300 50  0001 C CNN
F 3 "" H 1600 1300 50  0001 C CNN
	1    1600 1300
	1    0    0    -1  
$EndComp
Wire Wire Line
	1600 1300 1600 1250
Wire Wire Line
	1600 1150 1400 1150
Wire Wire Line
	4250 3300 4250 2500
$Comp
L Connector_Generic:Conn_01x03 J2
U 1 1 5E066743
P 2600 1150
F 0 "J2" H 2600 1350 50  0000 C CNN
F 1 "Conn_01x03" H 2600 950 50  0000 C CNN
F 2 "bldc-parts:Motor_Connector" H 2600 1150 50  0001 C CNN
F 3 "~" H 2600 1150 50  0001 C CNN
F 4 "NoPart" H 2600 1150 50  0001 C CNN "Mouser"
	1    2600 1150
	1    0    0    -1  
$EndComp
Text Label 2300 1050 2    50   ~ 0
A
Text Label 2300 1150 2    50   ~ 0
B
Text Label 2300 1250 2    50   ~ 0
C
Wire Wire Line
	2300 1250 2400 1250
Wire Wire Line
	2300 1150 2400 1150
Wire Wire Line
	2300 1050 2400 1050
Text Label 4700 5100 2    50   ~ 0
SHA
Text Label 5550 5100 2    50   ~ 0
SHB
Text Label 6400 5100 2    50   ~ 0
SHC
$Comp
L Device:R_Small R16
U 1 1 5E0E8F15
P 4700 5750
F 0 "R16" H 4730 5770 50  0000 L CNN
F 1 "4.7kR" H 4730 5710 50  0000 L CNN
F 2 "Resistor_SMD:R_0402_1005Metric" H 4700 5750 50  0001 C CNN
F 3 "~" H 4700 5750 50  0001 C CNN
F 4 "71-CRCW040210K0FKEDC" H 4700 5750 50  0001 C CNN "Mouser"
	1    4700 5750
	-1   0    0    -1  
$EndComp
$Comp
L Device:C_Small C17
U 1 1 5E0FD6B3
P 4900 5750
F 0 "C17" H 4910 5820 50  0000 L CNN
F 1 "150 pF" H 4910 5670 50  0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 4900 5750 50  0001 C CNN
F 3 "~" H 4900 5750 50  0001 C CNN
F 4 "963-UMK105CG151JV-F" H 4900 5750 50  0001 C CNN "Mouser"
	1    4900 5750
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0128
U 1 1 5E109FB3
P 4700 5950
F 0 "#PWR0128" H 4700 5700 50  0001 C CNN
F 1 "GND" H 4700 5800 50  0000 C CNN
F 2 "" H 4700 5950 50  0001 C CNN
F 3 "" H 4700 5950 50  0001 C CNN
	1    4700 5950
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0129
U 1 1 5E10A6AB
P 4900 5950
F 0 "#PWR0129" H 4900 5700 50  0001 C CNN
F 1 "GND" H 4900 5800 50  0000 C CNN
F 2 "" H 4900 5950 50  0001 C CNN
F 3 "" H 4900 5950 50  0001 C CNN
	1    4900 5950
	1    0    0    -1  
$EndComp
Wire Wire Line
	4700 5100 4700 5250
Wire Wire Line
	4700 5450 4700 5550
Wire Wire Line
	4700 5850 4700 5950
Wire Wire Line
	4900 5950 4900 5850
Wire Wire Line
	4900 5650 4900 5550
Wire Wire Line
	4900 5550 4700 5550
Connection ~ 4700 5550
Wire Wire Line
	4700 5550 4700 5650
$Comp
L Device:R_Small R22
U 1 1 5E14C632
P 5550 5750
F 0 "R22" H 5580 5770 50  0000 L CNN
F 1 "4.7kR" H 5580 5710 50  0000 L CNN
F 2 "Resistor_SMD:R_0402_1005Metric" H 5550 5750 50  0001 C CNN
F 3 "~" H 5550 5750 50  0001 C CNN
F 4 "71-CRCW040210K0FKEDC" H 5550 5750 50  0001 C CNN "Mouser"
	1    5550 5750
	-1   0    0    -1  
$EndComp
$Comp
L Device:C_Small C23
U 1 1 5E14C638
P 5750 5750
F 0 "C23" H 5760 5820 50  0000 L CNN
F 1 "150 pF" H 5760 5670 50  0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 5750 5750 50  0001 C CNN
F 3 "~" H 5750 5750 50  0001 C CNN
F 4 "963-UMK105CG151JV-F" H 5750 5750 50  0001 C CNN "Mouser"
	1    5750 5750
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0130
U 1 1 5E14C63E
P 5550 5950
F 0 "#PWR0130" H 5550 5700 50  0001 C CNN
F 1 "GND" H 5550 5800 50  0000 C CNN
F 2 "" H 5550 5950 50  0001 C CNN
F 3 "" H 5550 5950 50  0001 C CNN
	1    5550 5950
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0131
U 1 1 5E14C644
P 5750 5950
F 0 "#PWR0131" H 5750 5700 50  0001 C CNN
F 1 "GND" H 5750 5800 50  0000 C CNN
F 2 "" H 5750 5950 50  0001 C CNN
F 3 "" H 5750 5950 50  0001 C CNN
	1    5750 5950
	1    0    0    -1  
$EndComp
Wire Wire Line
	5550 5100 5550 5250
Wire Wire Line
	5550 5450 5550 5550
Wire Wire Line
	5550 5850 5550 5950
Wire Wire Line
	5750 5950 5750 5850
Wire Wire Line
	5750 5650 5750 5550
Wire Wire Line
	5750 5550 5550 5550
Connection ~ 5550 5550
Wire Wire Line
	5550 5550 5550 5650
$Comp
L Device:R_Small R18
U 1 1 5E155BA2
P 6400 5750
F 0 "R18" H 6430 5770 50  0000 L CNN
F 1 "4.7kR" H 6430 5710 50  0000 L CNN
F 2 "Resistor_SMD:R_0402_1005Metric" H 6400 5750 50  0001 C CNN
F 3 "~" H 6400 5750 50  0001 C CNN
F 4 "71-CRCW040210K0FKEDC" H 6400 5750 50  0001 C CNN "Mouser"
	1    6400 5750
	-1   0    0    -1  
$EndComp
$Comp
L Device:C_Small C18
U 1 1 5E155BA8
P 6600 5750
F 0 "C18" H 6610 5820 50  0000 L CNN
F 1 "150 pF" H 6610 5670 50  0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 6600 5750 50  0001 C CNN
F 3 "~" H 6600 5750 50  0001 C CNN
F 4 "963-UMK105CG151JV-F" H 6600 5750 50  0001 C CNN "Mouser"
	1    6600 5750
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0132
U 1 1 5E155BAE
P 6400 5950
F 0 "#PWR0132" H 6400 5700 50  0001 C CNN
F 1 "GND" H 6400 5800 50  0000 C CNN
F 2 "" H 6400 5950 50  0001 C CNN
F 3 "" H 6400 5950 50  0001 C CNN
	1    6400 5950
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0133
U 1 1 5E155BB4
P 6600 5950
F 0 "#PWR0133" H 6600 5700 50  0001 C CNN
F 1 "GND" H 6600 5800 50  0000 C CNN
F 2 "" H 6600 5950 50  0001 C CNN
F 3 "" H 6600 5950 50  0001 C CNN
	1    6600 5950
	1    0    0    -1  
$EndComp
Wire Wire Line
	6400 5100 6400 5250
Wire Wire Line
	6400 5450 6400 5550
Wire Wire Line
	6400 5850 6400 5950
Wire Wire Line
	6600 5950 6600 5850
Wire Wire Line
	6600 5650 6600 5550
Wire Wire Line
	6600 5550 6400 5550
Connection ~ 6400 5550
Wire Wire Line
	6400 5550 6400 5650
Text Label 4900 5550 0    50   ~ 0
A_ADC
Text Label 5750 5550 0    50   ~ 0
B_ADC
Text Label 6600 5550 0    50   ~ 0
C_ADC
Text Label 10300 4550 2    50   ~ 0
MCU_3V3
$Comp
L power:GND #PWR0186
U 1 1 6264B18C
P 10450 4650
F 0 "#PWR0186" H 10450 4400 50  0001 C CNN
F 1 "GND" H 10450 4500 50  0000 C CNN
F 2 "" H 10450 4650 50  0001 C CNN
F 3 "" H 10450 4650 50  0001 C CNN
	1    10450 4650
	0    1    1    0   
$EndComp
$Comp
L power:PWR_FLAG #FLG0101
U 1 1 6386E1FC
P 1550 1000
F 0 "#FLG0101" H 1550 1075 50  0001 C CNN
F 1 "PWR_FLAG" H 1550 1150 50  0000 C CNN
F 2 "" H 1550 1000 50  0001 C CNN
F 3 "~" H 1550 1000 50  0001 C CNN
	1    1550 1000
	1    0    0    -1  
$EndComp
Wire Wire Line
	1550 1000 1550 1050
$Comp
L power:PWR_FLAG #FLG0103
U 1 1 63987958
P 1650 1250
F 0 "#FLG0103" H 1650 1325 50  0001 C CNN
F 1 "PWR_FLAG" H 1650 1400 50  0000 C CNN
F 2 "" H 1650 1250 50  0001 C CNN
F 3 "~" H 1650 1250 50  0001 C CNN
	1    1650 1250
	0    1    1    0   
$EndComp
Wire Wire Line
	1650 1250 1600 1250
Connection ~ 1600 1250
Wire Wire Line
	1600 1250 1600 1150
$Comp
L mosfets:IPC90N04S5L3R3ATMA1 Q2
U 1 1 5DE86A1D
P 1300 2950
F 0 "Q2" H 1050 3100 50  0000 C CNN
F 1 "IPC90N04S5L3R3ATMA1" V 1700 2950 50  0000 C CNN
F 2 "bldc-parts:Infineon_PG-TDSON-8-33" H 1300 2950 50  0001 C CNN
F 3 "" H 1300 2950 50  0001 C CNN
F 4 "726-IPC90N04S5L3R3AT" H 1300 2950 50  0001 C CNN "Mouser"
	1    1300 2950
	1    0    0    -1  
$EndComp
$Comp
L mosfets:IPC90N04S5L3R3ATMA1 Q3
U 1 1 5DE87C22
P 2500 2400
F 0 "Q3" H 2250 2550 50  0000 C CNN
F 1 "IPC90N04S5L3R3ATMA1" V 2900 2400 50  0000 C CNN
F 2 "bldc-parts:Infineon_PG-TDSON-8-33" H 2500 2400 50  0001 C CNN
F 3 "" H 2500 2400 50  0001 C CNN
F 4 "726-IPC90N04S5L3R3AT" H 2500 2400 50  0001 C CNN "Mouser"
	1    2500 2400
	1    0    0    -1  
$EndComp
$Comp
L mosfets:IPC90N04S5L3R3ATMA1 Q4
U 1 1 5DE892AF
P 2500 2950
F 0 "Q4" H 2250 3100 50  0000 C CNN
F 1 "IPC90N04S5L3R3ATMA1" V 2900 2950 50  0000 C CNN
F 2 "bldc-parts:Infineon_PG-TDSON-8-33" H 2500 2950 50  0001 C CNN
F 3 "" H 2500 2950 50  0001 C CNN
F 4 "726-IPC90N04S5L3R3AT" H 2500 2950 50  0001 C CNN "Mouser"
	1    2500 2950
	1    0    0    -1  
$EndComp
$Comp
L mosfets:IPC90N04S5L3R3ATMA1 Q6
U 1 1 5DE8AE13
P 3700 2950
F 0 "Q6" H 3450 3100 50  0000 C CNN
F 1 "IPC90N04S5L3R3ATMA1" V 4100 2950 50  0000 C CNN
F 2 "bldc-parts:Infineon_PG-TDSON-8-33" H 3700 2950 50  0001 C CNN
F 3 "" H 3700 2950 50  0001 C CNN
F 4 "726-IPC90N04S5L3R3AT" H 3700 2950 50  0001 C CNN "Mouser"
	1    3700 2950
	1    0    0    -1  
$EndComp
Wire Wire Line
	1300 2050 1300 2200
Wire Wire Line
	1600 2200 1500 2200
Connection ~ 1300 2200
Connection ~ 1400 2200
Wire Wire Line
	1400 2200 1300 2200
Connection ~ 1500 2200
Wire Wire Line
	1500 2200 1400 2200
Wire Wire Line
	1300 2750 1400 2750
Connection ~ 1300 2750
Connection ~ 1400 2750
Wire Wire Line
	1400 2750 1500 2750
Connection ~ 1500 2750
Wire Wire Line
	1500 2750 1600 2750
Wire Wire Line
	1500 2600 1400 2600
Connection ~ 1300 2600
Connection ~ 1400 2600
Wire Wire Line
	1400 2600 1300 2600
Wire Wire Line
	1300 3150 1400 3150
Connection ~ 1300 3150
Connection ~ 1400 3150
Wire Wire Line
	1400 3150 1500 3150
Wire Wire Line
	2700 3150 2600 3150
Connection ~ 2500 3150
Connection ~ 2600 3150
Wire Wire Line
	2600 3150 2500 3150
Wire Wire Line
	2800 2750 2700 2750
Connection ~ 2500 2750
Connection ~ 2600 2750
Wire Wire Line
	2600 2750 2500 2750
Connection ~ 2700 2750
Wire Wire Line
	2700 2750 2600 2750
Wire Wire Line
	2700 2600 2600 2600
Connection ~ 2500 2600
Connection ~ 2600 2600
Wire Wire Line
	2600 2600 2500 2600
Wire Wire Line
	2800 2200 2700 2200
Connection ~ 2500 2200
Connection ~ 2600 2200
Wire Wire Line
	2600 2200 2500 2200
Connection ~ 2700 2200
Wire Wire Line
	2700 2200 2600 2200
Connection ~ 3700 2200
Connection ~ 3800 2200
Wire Wire Line
	3800 2200 3700 2200
Connection ~ 3900 2200
Wire Wire Line
	3900 2200 3800 2200
Wire Wire Line
	3900 2600 3800 2600
Connection ~ 3700 2600
Connection ~ 3800 2600
Wire Wire Line
	3800 2600 3700 2600
Connection ~ 3700 2750
Connection ~ 3800 2750
Wire Wire Line
	3800 2750 3700 2750
Connection ~ 3900 2750
Wire Wire Line
	3900 2750 3800 2750
Wire Wire Line
	3900 3150 3800 3150
Connection ~ 3700 3150
Connection ~ 3800 3150
Wire Wire Line
	3800 3150 3700 3150
Text Label 1300 3250 2    50   ~ 0
VSOURCE
$Comp
L Mechanical:MountingHole H1
U 1 1 5DFFD63B
P 4700 7400
F 0 "H1" H 4700 7600 50  0000 C CNN
F 1 "MountingHole" H 4700 7525 50  0000 C CNN
F 2 "MountingHole:MountingHole_3.2mm_M3" H 4700 7400 50  0001 C CNN
F 3 "~" H 4700 7400 50  0001 C CNN
F 4 "NoPart" H 4700 7400 50  0001 C CNN "Mouser"
	1    4700 7400
	1    0    0    -1  
$EndComp
$Comp
L Mechanical:MountingHole H2
U 1 1 5DFFE80E
P 5350 7400
F 0 "H2" H 5350 7600 50  0000 C CNN
F 1 "MountingHole" H 5350 7525 50  0000 C CNN
F 2 "MountingHole:MountingHole_3.2mm_M3" H 5350 7400 50  0001 C CNN
F 3 "~" H 5350 7400 50  0001 C CNN
F 4 "NoPart" H 5350 7400 50  0001 C CNN "Mouser"
	1    5350 7400
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR06
U 1 1 5EC99233
P 3250 7350
F 0 "#PWR06" H 3250 7100 50  0001 C CNN
F 1 "GND" H 3250 7200 50  0000 C CNN
F 2 "" H 3250 7350 50  0001 C CNN
F 3 "" H 3250 7350 50  0001 C CNN
	1    3250 7350
	1    0    0    -1  
$EndComp
Wire Wire Line
	3250 7350 3250 7300
Wire Wire Line
	3150 7200 3150 7300
Wire Wire Line
	3150 7300 3250 7300
Connection ~ 3250 7300
Wire Wire Line
	3250 7300 3250 7200
Wire Wire Line
	3150 7300 3050 7300
Wire Wire Line
	3050 7300 3050 7200
Connection ~ 3150 7300
Wire Wire Line
	2950 7200 2950 7300
Wire Wire Line
	2950 7300 3050 7300
Connection ~ 3050 7300
Wire Wire Line
	2950 5200 2950 5300
Wire Wire Line
	3050 5300 3050 5200
Wire Wire Line
	3050 5200 2950 5200
Wire Wire Line
	3150 5200 3150 5300
Text Label 2950 4600 2    50   ~ 0
MCU_3V3
$Comp
L Device:C_Small C5
U 1 1 5ED64A3D
P 1500 5500
F 0 "C5" H 1510 5570 50  0000 L CNN
F 1 "0.1 uF" H 1510 5420 50  0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 1500 5500 50  0001 C CNN
F 3 "~" H 1500 5500 50  0001 C CNN
F 4 "80-C0402C104M4P" H 1500 5500 50  0001 C CNN "Mouser"
	1    1500 5500
	0    1    1    0   
$EndComp
$Comp
L power:GND #PWR03
U 1 1 5ED65B8A
P 1300 5500
F 0 "#PWR03" H 1300 5250 50  0001 C CNN
F 1 "GND" H 1300 5350 50  0000 C CNN
F 2 "" H 1300 5500 50  0001 C CNN
F 3 "" H 1300 5500 50  0001 C CNN
	1    1300 5500
	0    1    1    0   
$EndComp
Wire Wire Line
	1300 5500 1400 5500
Wire Wire Line
	1600 5500 1850 5500
Text Label 2400 5500 2    50   ~ 0
MCU_RSTN
$Comp
L Device:C_Small C8
U 1 1 5ED97265
P 2300 4800
F 0 "C8" H 2310 4870 50  0000 L CNN
F 1 "0.1 uF" H 2310 4720 50  0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 2300 4800 50  0001 C CNN
F 3 "~" H 2300 4800 50  0001 C CNN
F 4 "80-C0402C104M4P" H 2300 4800 50  0001 C CNN "Mouser"
	1    2300 4800
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C7
U 1 1 5ED97AE0
P 2000 4800
F 0 "C7" H 2010 4870 50  0000 L CNN
F 1 "0.1 uF" H 2010 4720 50  0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 2000 4800 50  0001 C CNN
F 3 "~" H 2000 4800 50  0001 C CNN
F 4 "80-C0402C104M4P" H 2000 4800 50  0001 C CNN "Mouser"
	1    2000 4800
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C6
U 1 1 5ED97C43
P 1700 4800
F 0 "C6" H 1710 4870 50  0000 L CNN
F 1 "0.1 uF" H 1710 4720 50  0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 1700 4800 50  0001 C CNN
F 3 "~" H 1700 4800 50  0001 C CNN
F 4 "80-C0402C104M4P" H 1700 4800 50  0001 C CNN "Mouser"
	1    1700 4800
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C4
U 1 1 5ED97DA6
P 1400 4800
F 0 "C4" H 1410 4870 50  0000 L CNN
F 1 "0.1 uF" H 1410 4720 50  0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 1400 4800 50  0001 C CNN
F 3 "~" H 1400 4800 50  0001 C CNN
F 4 "80-C0402C104M4P" H 1400 4800 50  0001 C CNN "Mouser"
	1    1400 4800
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C10
U 1 1 5ED9A884
P 3800 4800
F 0 "C10" H 3810 4870 50  0000 L CNN
F 1 "10 nF" H 3810 4720 50  0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 3800 4800 50  0001 C CNN
F 3 "~" H 3800 4800 50  0001 C CNN
F 4 "963-TMF105B7103MVHF" H 3800 4800 50  0001 C CNN "Mouser"
	1    3800 4800
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR07
U 1 1 5EDFAB5B
P 4100 5100
F 0 "#PWR07" H 4100 4850 50  0001 C CNN
F 1 "GND" H 4100 4950 50  0000 C CNN
F 2 "" H 4100 5100 50  0001 C CNN
F 3 "" H 4100 5100 50  0001 C CNN
	1    4100 5100
	1    0    0    -1  
$EndComp
Wire Wire Line
	4100 4900 4100 5000
Wire Wire Line
	3800 4900 3800 5000
Wire Wire Line
	3800 5000 4100 5000
Connection ~ 4100 5000
Wire Wire Line
	4100 5000 4100 5100
Wire Wire Line
	4100 4700 4100 4600
Wire Wire Line
	4100 4600 3800 4600
Wire Wire Line
	3800 4700 3800 4600
Connection ~ 3800 4600
Wire Wire Line
	3800 4600 3500 4600
$Comp
L power:GND #PWR04
U 1 1 5EE92319
P 1400 5100
F 0 "#PWR04" H 1400 4850 50  0001 C CNN
F 1 "GND" H 1400 4950 50  0000 C CNN
F 2 "" H 1400 5100 50  0001 C CNN
F 3 "" H 1400 5100 50  0001 C CNN
	1    1400 5100
	1    0    0    -1  
$EndComp
Wire Wire Line
	1400 4900 1400 5000
Wire Wire Line
	1700 4900 1700 5000
Wire Wire Line
	1700 5000 1400 5000
Connection ~ 1400 5000
Wire Wire Line
	1400 5000 1400 5100
Wire Wire Line
	2000 4900 2000 5000
Wire Wire Line
	2000 5000 1700 5000
Connection ~ 1700 5000
Wire Wire Line
	2300 4900 2300 5000
Wire Wire Line
	2300 5000 2000 5000
Connection ~ 2000 5000
Wire Wire Line
	2600 4900 2600 5000
Wire Wire Line
	2600 5000 2300 5000
Connection ~ 2300 5000
Wire Wire Line
	2950 5200 2950 5100
Wire Wire Line
	2950 4600 2600 4600
Wire Wire Line
	1400 4600 1400 4700
Connection ~ 2950 5200
Wire Wire Line
	1700 4700 1700 4600
Connection ~ 1700 4600
Wire Wire Line
	1700 4600 1400 4600
Wire Wire Line
	2000 4700 2000 4600
Connection ~ 2000 4600
Wire Wire Line
	2000 4600 1700 4600
Wire Wire Line
	2300 4700 2300 4600
Connection ~ 2300 4600
Wire Wire Line
	2300 4600 2000 4600
Wire Wire Line
	2600 4700 2600 4600
Connection ~ 2600 4600
Wire Wire Line
	2600 4600 2300 4600
Text Label 3900 6800 0    50   ~ 0
SWDIO
Text Label 3900 6900 0    50   ~ 0
SWCLK
Wire Wire Line
	3900 6900 3650 6900
Wire Wire Line
	3650 6800 3900 6800
Text Label 3900 7000 0    50   ~ 0
MCU_DRV_nCS
Text Label 2200 6600 2    50   ~ 0
MCU_DRV_CLK
Text Label 2200 6700 2    50   ~ 0
MCU_DRV_MISO
Text Label 2200 6800 2    50   ~ 0
MCU_DRV_MOSI
Text Label 3900 5900 0    50   ~ 0
A_ADC
Text Label 3900 5700 0    50   ~ 0
C_ADC
Text Label 3900 5800 0    50   ~ 0
B_ADC
Text Label 3900 6100 0    50   ~ 0
SOA
$Comp
L MCU_ST_STM32F3:STM32F301K6Ux U1
U 1 1 5EFF928F
P 3050 6200
F 0 "U1" H 2550 7050 50  0000 L CNN
F 1 "STM32F301K6Ux" H 3250 7050 50  0000 L CNN
F 2 "Package_DFN_QFN:QFN-32-1EP_5x5mm_P0.5mm_EP3.45x3.45mm" H 2550 5300 50  0001 R CNN
F 3 "http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00093332.pdf" H 3050 6200 50  0001 C CNN
F 4 "511-STM32F301K6U6" H 3050 6200 50  0001 C CNN "Mouser"
	1    3050 6200
	1    0    0    -1  
$EndComp
Wire Wire Line
	7800 2050 7900 2050
Wire Wire Line
	7800 2950 7900 2950
Text Label 9200 1950 0    50   ~ 0
DRV_CAL
Wire Wire Line
	9200 1950 9100 1950
Wire Wire Line
	9200 2050 9100 2050
Text Label 8300 4000 0    50   ~ 0
DRV_EN
Text Label 8300 3900 0    50   ~ 0
DRV_CAL
Wire Wire Line
	9200 2550 9100 2550
$Comp
L power:GND #PWR015
U 1 1 5F280343
P 9400 1050
F 0 "#PWR015" H 9400 800 50  0001 C CNN
F 1 "GND" H 9400 900 50  0000 C CNN
F 2 "" H 9400 1050 50  0001 C CNN
F 3 "" H 9400 1050 50  0001 C CNN
	1    9400 1050
	0    -1   -1   0   
$EndComp
Wire Wire Line
	9400 1050 9100 1050
$Comp
L power:GND #PWR017
U 1 1 5F2ABDD0
P 9750 1850
F 0 "#PWR017" H 9750 1600 50  0001 C CNN
F 1 "GND" H 9750 1700 50  0000 C CNN
F 2 "" H 9750 1850 50  0001 C CNN
F 3 "" H 9750 1850 50  0001 C CNN
	1    9750 1850
	0    -1   -1   0   
$EndComp
Wire Wire Line
	9400 1750 9100 1750
Wire Wire Line
	9750 1850 9700 1850
Wire Wire Line
	9600 1750 9700 1750
Wire Wire Line
	9700 1750 9700 1850
Connection ~ 9700 1850
Wire Wire Line
	9700 1850 9100 1850
$Comp
L power:GND #PWR014
U 1 1 5F32E65A
P 8500 3350
F 0 "#PWR014" H 8500 3100 50  0001 C CNN
F 1 "GND" H 8500 3200 50  0000 C CNN
F 2 "" H 8500 3350 50  0001 C CNN
F 3 "" H 8500 3350 50  0001 C CNN
	1    8500 3350
	1    0    0    -1  
$EndComp
Wire Wire Line
	8500 3350 8500 3250
Wire Wire Line
	7800 1250 7900 1250
Wire Wire Line
	7600 1250 7450 1250
Wire Wire Line
	7450 1250 7450 1350
Wire Wire Line
	7450 1350 7900 1350
Wire Wire Line
	6900 1450 6900 1350
Wire Wire Line
	6900 1350 7150 1350
Connection ~ 7450 1350
Wire Wire Line
	7150 1350 7150 1450
Connection ~ 7150 1350
Wire Wire Line
	7150 1350 7450 1350
Text Label 7800 1450 2    50   ~ 0
VDRAIN
Wire Wire Line
	7800 1450 7900 1450
$Comp
L Device:R_Small R5
U 1 1 5F4C5F8E
P 8050 4000
F 0 "R5" H 8080 4020 50  0000 L CNN
F 1 "47kR" H 8080 3960 50  0000 L CNN
F 2 "Resistor_SMD:R_0402_1005Metric" H 8050 4000 50  0001 C CNN
F 3 "~" H 8050 4000 50  0001 C CNN
F 4 "603-AC0402FR-13100KL" H 8050 4000 50  0001 C CNN "Mouser"
	1    8050 4000
	0    -1   1    0   
$EndComp
Text Label 8300 4450 0    50   ~ 0
DRV_nFAULT
Wire Wire Line
	8300 3900 8150 3900
Wire Wire Line
	8300 4000 8150 4000
$Comp
L Device:R_Small R6
U 1 1 5F4EEA81
P 8050 4450
F 0 "R6" H 8080 4470 50  0000 L CNN
F 1 "47kR" H 8080 4410 50  0000 L CNN
F 2 "Resistor_SMD:R_0402_1005Metric" H 8050 4450 50  0001 C CNN
F 3 "~" H 8050 4450 50  0001 C CNN
F 4 "603-AC0402FR-13100KL" H 8050 4450 50  0001 C CNN "Mouser"
	1    8050 4450
	0    -1   -1   0   
$EndComp
Wire Wire Line
	8150 4450 8300 4450
Wire Wire Line
	7850 3900 7850 4000
Wire Wire Line
	7850 4000 7950 4000
Connection ~ 7850 3900
Wire Wire Line
	7850 3900 7950 3900
Wire Wire Line
	7750 3900 7850 3900
Wire Wire Line
	7750 4450 7850 4450
$Comp
L power:GND #PWR012
U 1 1 5F56CA64
P 7750 3900
F 0 "#PWR012" H 7750 3650 50  0001 C CNN
F 1 "GND" H 7750 3750 50  0000 C CNN
F 2 "" H 7750 3900 50  0001 C CNN
F 3 "" H 7750 3900 50  0001 C CNN
	1    7750 3900
	0    1    1    0   
$EndComp
$Comp
L Device:C_Small C15
U 1 1 5F596AE8
P 9600 2850
F 0 "C15" H 9610 2920 50  0000 L CNN
F 1 "0.1 uF" H 9610 2770 50  0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 9600 2850 50  0001 C CNN
F 3 "~" H 9600 2850 50  0001 C CNN
F 4 "80-C0402C104M4P" H 9600 2850 50  0001 C CNN "Mouser"
	1    9600 2850
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR016
U 1 1 5F597BD7
P 9600 3050
F 0 "#PWR016" H 9600 2800 50  0001 C CNN
F 1 "GND" H 9600 2900 50  0000 C CNN
F 2 "" H 9600 3050 50  0001 C CNN
F 3 "" H 9600 3050 50  0001 C CNN
	1    9600 3050
	1    0    0    -1  
$EndComp
Wire Wire Line
	9600 3050 9600 2950
Wire Wire Line
	9600 2750 9600 2650
Wire Wire Line
	9600 2650 9100 2650
Text Label 6900 1350 0    50   ~ 0
VDRAIN
Text Label 7750 4450 2    50   ~ 0
MCU_3V3
$Comp
L Device:R_Small R15
U 1 1 5E0E88C6
P 4700 5350
F 0 "R15" H 4730 5370 50  0000 L CNN
F 1 "47kR" H 4730 5310 50  0000 L CNN
F 2 "Resistor_SMD:R_0402_1005Metric" H 4700 5350 50  0001 C CNN
F 3 "~" H 4700 5350 50  0001 C CNN
F 4 "" H 4700 5350 50  0001 C CNN "Mouser"
	1    4700 5350
	1    0    0    -1  
$EndComp
$Comp
L Device:R_Small R21
U 1 1 5E14C62C
P 5550 5350
F 0 "R21" H 5580 5370 50  0000 L CNN
F 1 "47kR" H 5580 5310 50  0000 L CNN
F 2 "Resistor_SMD:R_0402_1005Metric" H 5550 5350 50  0001 C CNN
F 3 "~" H 5550 5350 50  0001 C CNN
F 4 "" H 5550 5350 50  0001 C CNN "Mouser"
	1    5550 5350
	1    0    0    -1  
$EndComp
$Comp
L Device:R_Small R17
U 1 1 5E155B9C
P 6400 5350
F 0 "R17" H 6430 5370 50  0000 L CNN
F 1 "47kR" H 6430 5310 50  0000 L CNN
F 2 "Resistor_SMD:R_0402_1005Metric" H 6400 5350 50  0001 C CNN
F 3 "~" H 6400 5350 50  0001 C CNN
F 4 "" H 6400 5350 50  0001 C CNN "Mouser"
	1    6400 5350
	1    0    0    -1  
$EndComp
$Comp
L Device:Crystal_GND24_Small Y1
U 1 1 5ED30B61
P 1200 6400
F 0 "Y1" H 1250 6575 50  0000 L CNN
F 1 "16 MHz 16 pF" H 1250 6500 50  0000 L CNN
F 2 "Crystal:Crystal_SMD_SeikoEpson_TSX3225-4Pin_3.2x2.5mm" H 1200 6400 50  0001 C CNN
F 3 "~" H 1200 6400 50  0001 C CNN
F 4 "732-322516MF10U-B0" H 1200 6400 50  0001 C CNN "Mouser"
	1    1200 6400
	1    0    0    -1  
$EndComp
Text Label 2250 6200 2    50   ~ 0
XTAL_P
Text Label 2250 6300 2    50   ~ 0
XTAL_M
Wire Wire Line
	2250 6300 2450 6300
Wire Wire Line
	2450 6200 2250 6200
Wire Wire Line
	2200 6900 2450 6900
Wire Wire Line
	2450 7000 2200 7000
Text Label 1050 6400 2    50   ~ 0
XTAL_P
Text Label 1400 6400 0    50   ~ 0
XTAL_M
$Comp
L power:GND #PWR02
U 1 1 5F93125A
P 1200 6600
F 0 "#PWR02" H 1200 6350 50  0001 C CNN
F 1 "GND" H 1200 6450 50  0000 C CNN
F 2 "" H 1200 6600 50  0001 C CNN
F 3 "" H 1200 6600 50  0001 C CNN
	1    1200 6600
	1    0    0    -1  
$EndComp
Wire Wire Line
	1200 6600 1200 6500
$Comp
L power:GND #PWR01
U 1 1 5F944970
P 1200 6200
F 0 "#PWR01" H 1200 5950 50  0001 C CNN
F 1 "GND" H 1200 6050 50  0000 C CNN
F 2 "" H 1200 6200 50  0001 C CNN
F 3 "" H 1200 6200 50  0001 C CNN
	1    1200 6200
	-1   0    0    1   
$EndComp
Wire Wire Line
	1200 6200 1200 6300
Wire Wire Line
	3650 7000 3900 7000
Wire Wire Line
	2200 6600 2450 6600
Wire Wire Line
	2450 6700 2200 6700
Wire Wire Line
	2200 6800 2450 6800
Wire Wire Line
	3900 5900 3650 5900
Wire Wire Line
	3650 6000 3900 6000
Wire Wire Line
	3900 6100 3650 6100
Wire Wire Line
	2450 6500 2200 6500
$Comp
L Device:R_Small R2
U 1 1 5FB3AF8A
P 2250 5700
F 0 "R2" H 2280 5720 50  0000 L CNN
F 1 "47kR" H 2280 5660 50  0000 L CNN
F 2 "Resistor_SMD:R_0402_1005Metric" H 2250 5700 50  0001 C CNN
F 3 "~" H 2250 5700 50  0001 C CNN
F 4 "603-AC0402FR-13100KL" H 2250 5700 50  0001 C CNN "Mouser"
	1    2250 5700
	0    1    1    0   
$EndComp
$Comp
L Device:R_Small R1
U 1 1 5FB3B4B8
P 2050 5300
F 0 "R1" H 2080 5320 50  0000 L CNN
F 1 "DNP" H 2080 5260 50  0000 L CNN
F 2 "Resistor_SMD:R_0402_1005Metric" H 2050 5300 50  0001 C CNN
F 3 "~" H 2050 5300 50  0001 C CNN
F 4 "NoPart" H 2050 5300 50  0001 C CNN "Mouser"
	1    2050 5300
	0    -1   -1   0   
$EndComp
Wire Wire Line
	2150 5300 2350 5300
Wire Wire Line
	2350 5300 2350 5100
Wire Wire Line
	2350 5100 2950 5100
Connection ~ 2950 5100
Wire Wire Line
	2950 5100 2950 4600
Wire Wire Line
	1950 5300 1850 5300
Wire Wire Line
	1850 5300 1850 5500
Connection ~ 1850 5500
Wire Wire Line
	1850 5500 2450 5500
$Comp
L power:GND #PWR05
U 1 1 5FB6A584
P 2050 5700
F 0 "#PWR05" H 2050 5450 50  0001 C CNN
F 1 "GND" H 2050 5550 50  0000 C CNN
F 2 "" H 2050 5700 50  0001 C CNN
F 3 "" H 2050 5700 50  0001 C CNN
	1    2050 5700
	0    1    1    0   
$EndComp
Wire Wire Line
	2050 5700 2150 5700
Wire Wire Line
	2350 5700 2450 5700
$Comp
L esd:D5V0F4U6SO U3
U 1 1 5FD3050A
P 8250 5600
F 0 "U3" H 8000 5950 50  0000 C CNN
F 1 "D5V0F4U6SO" H 8650 5250 50  0000 C CNN
F 2 "Package_TO_SOT_SMD:SOT-23-6" H 8250 5600 50  0001 C CNN
F 3 "" H 8250 5600 50  0001 C CNN
F 4 "621-D5V0F4U6SO-7" H 8250 5600 50  0001 C CNN "Mouser"
	1    8250 5600
	1    0    0    -1  
$EndComp
Text Label 8800 5700 0    50   ~ 0
B_ADC
Text Label 8800 5500 0    50   ~ 0
C_ADC
Text Label 7750 5700 2    50   ~ 0
A_ADC
Wire Wire Line
	7750 5700 7850 5700
Wire Wire Line
	8800 5700 8650 5700
Wire Wire Line
	8800 5500 8650 5500
Text Label 8250 5100 2    50   ~ 0
MCU_3V3
Wire Wire Line
	8250 5100 8250 5200
$Comp
L power:GND #PWR013
U 1 1 5FF3BDBD
P 8250 6100
F 0 "#PWR013" H 8250 5850 50  0001 C CNN
F 1 "GND" H 8250 5950 50  0000 C CNN
F 2 "" H 8250 6100 50  0001 C CNN
F 3 "" H 8250 6100 50  0001 C CNN
	1    8250 6100
	1    0    0    -1  
$EndComp
Wire Wire Line
	8250 6100 8250 6000
Wire Wire Line
	4000 2200 3900 2200
Wire Wire Line
	4000 2750 3900 2750
Wire Wire Line
	4000 2650 3700 2650
NoConn ~ 7850 5500
Wire Wire Line
	3150 5200 3500 5200
Text Label 6600 3650 0    50   ~ 0
MCU_3V3
$Comp
L power:GND #PWR010
U 1 1 600EC952
P 5650 4350
F 0 "#PWR010" H 5650 4100 50  0001 C CNN
F 1 "GND" H 5650 4200 50  0000 C CNN
F 2 "" H 5650 4350 50  0001 C CNN
F 3 "" H 5650 4350 50  0001 C CNN
	1    5650 4350
	1    0    0    -1  
$EndComp
Wire Wire Line
	5650 4350 5650 4250
$Comp
L Regulator_Switching:MAX15062A U2
U 1 1 5F09E93A
P 5650 3850
F 0 "U2" H 5250 4300 50  0000 L CNN
F 1 "MAX15062A" H 5250 4200 50  0000 L CNN
F 2 "Package_DFN_QFN:DFN-8_2x2mm_P0.5mm" H 5650 4400 50  0001 C CIN
F 3 "http://datasheets.maximintegrated.com/en/ds/MAX15062.pdf" H 5650 3800 50  0001 C CNN
F 4 "700-MAX15062AATA+T" H 5650 3850 50  0001 C CNN "Mouser"
	1    5650 3850
	1    0    0    -1  
$EndComp
$Comp
L Device:L_Small L1
U 1 1 5F0CCE8F
P 6400 3650
F 0 "L1" H 6430 3690 50  0000 L CNN
F 1 "33 uH" H 6430 3610 50  0000 L CNN
F 2 "Inductor_SMD:L_Taiyo-Yuden_NR-40xx" H 6400 3650 50  0001 C CNN
F 3 "~" H 6400 3650 50  0001 C CNN
F 4 "963-NRS4018T330MDGJ" H 6400 3650 50  0001 C CNN "Mouser"
	1    6400 3650
	0    -1   -1   0   
$EndComp
Wire Wire Line
	6500 3650 6600 3650
Wire Wire Line
	6600 3650 6600 3850
Wire Wire Line
	6600 3850 6150 3850
Wire Wire Line
	6150 3650 6300 3650
Wire Wire Line
	6600 3950 6600 3850
Connection ~ 6600 3850
$Comp
L power:GND #PWR011
U 1 1 5F1146E5
P 6600 4250
F 0 "#PWR011" H 6600 4000 50  0001 C CNN
F 1 "GND" H 6600 4100 50  0000 C CNN
F 2 "" H 6600 4250 50  0001 C CNN
F 3 "" H 6600 4250 50  0001 C CNN
	1    6600 4250
	1    0    0    -1  
$EndComp
Wire Wire Line
	6600 4250 6600 4150
$Comp
L Device:C_Small C13
U 1 1 5F12C624
P 5050 4250
F 0 "C13" H 5060 4320 50  0000 L CNN
F 1 "1 uF X5R 16V" H 5060 4170 50  0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 5050 4250 50  0001 C CNN
F 3 "~" H 5050 4250 50  0001 C CNN
F 4 "603-CC603KRX5R6BB105" H 5050 4250 50  0001 C CNN "Mouser"
	1    5050 4250
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR09
U 1 1 5F12D3A0
P 5050 4450
F 0 "#PWR09" H 5050 4200 50  0001 C CNN
F 1 "GND" H 5050 4300 50  0000 C CNN
F 2 "" H 5050 4450 50  0001 C CNN
F 3 "" H 5050 4450 50  0001 C CNN
	1    5050 4450
	1    0    0    -1  
$EndComp
Wire Wire Line
	5050 4450 5050 4350
Wire Wire Line
	5050 4150 5050 4050
Wire Wire Line
	5050 4050 5150 4050
Wire Wire Line
	4850 3650 5050 3650
Wire Wire Line
	5150 3750 5050 3750
Wire Wire Line
	5050 3750 5050 3650
Connection ~ 5050 3650
Wire Wire Line
	5050 3650 5150 3650
Text Label 4850 3650 0    50   ~ 0
VDRAIN
$Comp
L power:GND #PWR08
U 1 1 5F18CEDA
P 4850 4050
F 0 "#PWR08" H 4850 3800 50  0001 C CNN
F 1 "GND" H 4850 3900 50  0000 C CNN
F 2 "" H 4850 4050 50  0001 C CNN
F 3 "" H 4850 4050 50  0001 C CNN
	1    4850 4050
	1    0    0    -1  
$EndComp
Wire Wire Line
	4850 4050 4850 3950
Wire Wire Line
	4850 3750 4850 3650
NoConn ~ 5150 3950
NoConn ~ 6150 4050
$Comp
L Device:C_Small C14
U 1 1 5F1EDECC
P 6600 4050
F 0 "C14" H 6610 4120 50  0000 L CNN
F 1 "10 uF 25V" H 6610 3970 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 6600 4050 50  0001 C CNN
F 3 "~" H 6600 4050 50  0001 C CNN
F 4 " 963-TMK212BBJ106MGHT" H 6600 4050 50  0001 C CNN "Mouser"
	1    6600 4050
	-1   0    0    -1  
$EndComp
$Comp
L Device:C_Small C12
U 1 1 5F18BAC8
P 4850 3850
F 0 "C12" H 4860 3920 50  0000 L CNN
F 1 "1 uF X5R 40V" H 4860 3770 50  0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 4850 3850 50  0001 C CNN
F 3 "~" H 4850 3850 50  0001 C CNN
F 4 "963-UMK107BJ105KA-T" H 4850 3850 50  0001 C CNN "Mouser"
	1    4850 3850
	-1   0    0    -1  
$EndComp
Text Notes 6850 3950 0    50   ~ 0
300 mA max
Wire Wire Line
	10200 4750 10550 4750
Wire Wire Line
	10550 4850 10200 4850
$Comp
L Connector_Generic:Conn_01x02 J4
U 1 1 5F4E5483
P 10750 3900
F 0 "J4" H 10750 4000 50  0000 C CNN
F 1 "Conn_01x02" H 10750 3700 50  0000 C CNN
F 2 "Connector_PinSocket_2.54mm:PinSocket_1x02_P2.54mm_Vertical" H 10750 3900 50  0001 C CNN
F 3 "~" H 10750 3900 50  0001 C CNN
F 4 "NoPart" H 10750 3900 50  0001 C CNN "Mouser"
	1    10750 3900
	1    0    0    -1  
$EndComp
Text Label 10250 3900 0    50   ~ 0
VDRAIN
Wire Wire Line
	10550 3900 10250 3900
$Comp
L power:GND #PWR0101
U 1 1 5F500B3A
P 10200 4000
F 0 "#PWR0101" H 10200 3750 50  0001 C CNN
F 1 "GND" H 10200 3850 50  0000 C CNN
F 2 "" H 10200 4000 50  0001 C CNN
F 3 "" H 10200 4000 50  0001 C CNN
	1    10200 4000
	0    1    1    0   
$EndComp
Wire Wire Line
	10200 4000 10550 4000
Text Label 10750 5800 0    50   ~ 0
SWDIO
Text Label 10750 5900 0    50   ~ 0
SWCLK
Wire Wire Line
	10750 5900 10500 5900
Wire Wire Line
	10500 5800 10750 5800
Text Label 9800 5800 2    50   ~ 0
MCU_RSTN
$Comp
L Connector_Generic:Conn_02x02_Counter_Clockwise J3
U 1 1 5F56CCFD
P 10200 5800
F 0 "J3" H 10250 5900 50  0000 C CNN
F 1 "Conn_02x02_Counter_Clockwise" H 10250 5600 50  0000 C CNN
F 2 "bldc-parts:Conn_01x04_2mm_3mm_2.2mmPitch" H 10200 5800 50  0001 C CNN
F 3 "~" H 10200 5800 50  0001 C CNN
F 4 "NoPart" H 10200 5800 50  0001 C CNN "Mouser"
	1    10200 5800
	1    0    0    -1  
$EndComp
Wire Wire Line
	9800 5800 10000 5800
$Comp
L power:GND #PWR0102
U 1 1 5F588A70
P 9750 5900
F 0 "#PWR0102" H 9750 5650 50  0001 C CNN
F 1 "GND" H 9750 5750 50  0000 C CNN
F 2 "" H 9750 5900 50  0001 C CNN
F 3 "" H 9750 5900 50  0001 C CNN
	1    9750 5900
	0    1    1    0   
$EndComp
Wire Wire Line
	9750 5900 10000 5900
$Comp
L Device:C_Small C2
U 1 1 5F5A53CD
P 1000 6600
F 0 "C2" H 1010 6670 50  0000 L CNN
F 1 "12 pF" H 1010 6520 50  0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 1000 6600 50  0001 C CNN
F 3 "~" H 1000 6600 50  0001 C CNN
F 4 "81-GRM0225C1C120GA3L" H 1000 6600 50  0001 C CNN "Mouser"
	1    1000 6600
	-1   0    0    -1  
$EndComp
$Comp
L Device:C_Small C3
U 1 1 5F5A6124
P 1400 6600
F 0 "C3" H 1410 6670 50  0000 L CNN
F 1 "12 pF" H 1410 6520 50  0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 1400 6600 50  0001 C CNN
F 3 "~" H 1400 6600 50  0001 C CNN
F 4 "81-GRM0225C1C120GA3L" H 1400 6600 50  0001 C CNN "Mouser"
	1    1400 6600
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0103
U 1 1 5F5A71C0
P 1400 6800
F 0 "#PWR0103" H 1400 6550 50  0001 C CNN
F 1 "GND" H 1400 6650 50  0000 C CNN
F 2 "" H 1400 6800 50  0001 C CNN
F 3 "" H 1400 6800 50  0001 C CNN
	1    1400 6800
	1    0    0    -1  
$EndComp
Wire Wire Line
	1400 6800 1400 6700
Wire Wire Line
	1400 6500 1400 6400
Wire Wire Line
	1400 6400 1300 6400
Wire Wire Line
	1000 6400 1100 6400
Wire Wire Line
	1000 6500 1000 6400
$Comp
L power:GND #PWR0104
U 1 1 5F66BB1B
P 1000 6800
F 0 "#PWR0104" H 1000 6550 50  0001 C CNN
F 1 "GND" H 1000 6650 50  0000 C CNN
F 2 "" H 1000 6800 50  0001 C CNN
F 3 "" H 1000 6800 50  0001 C CNN
	1    1000 6800
	1    0    0    -1  
$EndComp
Wire Wire Line
	1000 6800 1000 6700
$Comp
L Device:R_Small R7
U 1 1 5F6C34A0
P 3200 4600
F 0 "R7" H 3230 4620 50  0000 L CNN
F 1 "100R" H 3230 4560 50  0000 L CNN
F 2 "Resistor_SMD:R_0402_1005Metric" H 3200 4600 50  0001 C CNN
F 3 "~" H 3200 4600 50  0001 C CNN
F 4 "71-CRCW0402100RFKEDC" H 3200 4600 50  0001 C CNN "Mouser"
	1    3200 4600
	0    -1   -1   0   
$EndComp
Wire Wire Line
	3500 4600 3500 4900
Wire Wire Line
	3300 4600 3500 4600
Connection ~ 3500 4600
Wire Wire Line
	3100 4600 2950 4600
Connection ~ 2950 4600
$Comp
L Device:R_Small R4
U 1 1 5F49EA91
P 8050 3900
F 0 "R4" H 8080 3920 50  0000 L CNN
F 1 "47kR" H 8080 3860 50  0000 L CNN
F 2 "Resistor_SMD:R_0402_1005Metric" H 8050 3900 50  0001 C CNN
F 3 "~" H 8050 3900 50  0001 C CNN
F 4 "603-AC0402FR-13100KL" H 8050 3900 50  0001 C CNN "Mouser"
	1    8050 3900
	0    -1   -1   0   
$EndComp
$Comp
L Device:C_Small C11
U 1 1 5F73AC5D
P 4100 4800
F 0 "C11" H 4110 4870 50  0000 L CNN
F 1 "1 uF X5R 6.3V" H 4110 4720 50  0000 L CNN
F 2 "Resistor_SMD:R_0402_1005Metric" H 4100 4800 50  0001 C CNN
F 3 "~" H 4100 4800 50  0001 C CNN
F 4 "603-CC402KRX5R5BB105" H 4100 4800 50  0001 C CNN "Mouser"
	1    4100 4800
	1    0    0    -1  
$EndComp
$Comp
L mosfets:IPC90N04S5L3R3ATMA1 Q5
U 1 1 5DE89DC8
P 3700 2400
F 0 "Q5" H 3450 2550 50  0000 C CNN
F 1 "IPC90N04S5L3R3ATMA1" V 4100 2400 50  0000 C CNN
F 2 "bldc-parts:Infineon_PG-TDSON-8-33" H 3700 2400 50  0001 C CNN
F 3 "" H 3700 2400 50  0001 C CNN
F 4 "726-IPC90N04S5L3R3AT" H 3700 2400 50  0001 C CNN "Mouser"
	1    3700 2400
	1    0    0    -1  
$EndComp
$Comp
L mosfets:IPC90N04S5L3R3ATMA1 Q1
U 1 1 5DE85513
P 1300 2400
F 0 "Q1" H 1050 2550 50  0000 C CNN
F 1 "IPC90N04S5L3R3ATMA1" V 1700 2400 50  0000 C CNN
F 2 "bldc-parts:Infineon_PG-TDSON-8-33" H 1300 2400 50  0001 C CNN
F 3 "" H 1300 2400 50  0001 C CNN
F 4 "726-IPC90N04S5L3R3AT" H 1300 2400 50  0001 C CNN "Mouser"
	1    1300 2400
	1    0    0    -1  
$EndComp
Wire Wire Line
	3700 3300 2500 3300
Connection ~ 2500 3300
Wire Wire Line
	2500 3300 1300 3300
NoConn ~ 9100 2950
NoConn ~ 9100 2850
Wire Wire Line
	3650 5800 3900 5800
Wire Wire Line
	3900 5500 3650 5500
Wire Wire Line
	3650 6200 3900 6200
Wire Wire Line
	3900 6300 3650 6300
Wire Wire Line
	3650 6400 3900 6400
Wire Wire Line
	3900 6500 3650 6500
Wire Wire Line
	3650 6600 3900 6600
Wire Wire Line
	3900 6700 3650 6700
Text Label 3900 5500 0    50   ~ 0
DRV_nFAULT
Text Label 3900 5600 0    50   ~ 0
DRV_CAL
Text Label 3900 6200 0    50   ~ 0
INHA
Text Label 3900 6300 0    50   ~ 0
INLA
Text Label 3900 6400 0    50   ~ 0
INHB
Text Label 3900 6500 0    50   ~ 0
INLB
Text Label 3900 6600 0    50   ~ 0
INHC
Text Label 3900 6700 0    50   ~ 0
INLC
$Comp
L power:GND #PWR0105
U 1 1 5F9048AF
P 7650 2150
F 0 "#PWR0105" H 7650 1900 50  0001 C CNN
F 1 "GND" H 7650 2000 50  0000 C CNN
F 2 "" H 7650 2150 50  0001 C CNN
F 3 "" H 7650 2150 50  0001 C CNN
	1    7650 2150
	0    1    1    0   
$EndComp
Wire Wire Line
	7650 2150 7800 2150
$Comp
L power:GND #PWR0106
U 1 1 5F921F86
P 7650 2850
F 0 "#PWR0106" H 7650 2600 50  0001 C CNN
F 1 "GND" H 7650 2700 50  0000 C CNN
F 2 "" H 7650 2850 50  0001 C CNN
F 3 "" H 7650 2850 50  0001 C CNN
	1    7650 2850
	0    1    1    0   
$EndComp
Wire Wire Line
	7650 2850 7800 2850
Wire Wire Line
	7800 2950 7800 2850
Connection ~ 7800 2850
Wire Wire Line
	7800 2850 7900 2850
Wire Wire Line
	7800 2050 7800 2150
Connection ~ 7800 2150
Wire Wire Line
	7800 2150 7900 2150
Wire Wire Line
	1000 3500 1150 3500
Wire Wire Line
	1000 3700 1150 3700
Wire Wire Line
	1300 3900 1300 3800
$Comp
L power:GND #PWR0119
U 1 1 5DE3B5F0
P 1300 3900
F 0 "#PWR0119" H 1300 3650 50  0001 C CNN
F 1 "GND" H 1300 3750 50  0000 C CNN
F 2 "" H 1300 3900 50  0001 C CNN
F 3 "" H 1300 3900 50  0001 C CNN
	1    1300 3900
	1    0    0    -1  
$EndComp
$Comp
L Device:R_Shunt R3
U 1 1 5DE3B5EA
P 1300 3600
F 0 "R3" V 1125 3600 50  0000 C CNN
F 1 "2.0mR 5W" V 1200 3600 50  0000 C CNN
F 2 "bldc-parts:R_Shunt_10052_Metric" V 1230 3600 50  0001 C CNN
F 3 "~" H 1300 3600 50  0001 C CNN
F 4 "LRMAP3920C-R002FT" V 1300 3600 50  0001 C CNN "Mouser"
	1    1300 3600
	-1   0    0    -1  
$EndComp
Wire Wire Line
	1300 3400 1300 3300
Connection ~ 1300 3300
Wire Wire Line
	4250 3300 3700 3300
Connection ~ 3700 3300
Wire Wire Line
	3700 2050 4250 2050
Wire Wire Line
	4250 2050 4250 2300
Text Label 10150 2150 0    50   ~ 0
MCU_3V3
Wire Wire Line
	10050 2150 10150 2150
$Comp
L Device:R_Small R8
U 1 1 5F604906
P 9950 2150
F 0 "R8" H 9980 2170 50  0000 L CNN
F 1 "47kR" H 9980 2110 50  0000 L CNN
F 2 "Resistor_SMD:R_0402_1005Metric" H 9950 2150 50  0001 C CNN
F 3 "~" H 9950 2150 50  0001 C CNN
F 4 "603-AC0402FR-13100KL" H 9950 2150 50  0001 C CNN "Mouser"
	1    9950 2150
	0    -1   1    0   
$EndComp
Text Label 1550 1050 0    50   ~ 0
VDRAIN
Text Label 9200 2650 0    50   ~ 0
MCU_3V3
Text Label 2200 6900 2    50   ~ 0
MCU_IF_TX
Text Label 2200 7000 2    50   ~ 0
MCU_IF_RX
Wire Wire Line
	3900 5700 3650 5700
Wire Wire Line
	3650 5600 3900 5600
Text Label 9200 2250 0    50   ~ 0
MCU_DRV_CLK
Text Label 9200 2450 0    50   ~ 0
MCU_DRV_MISO
Text Label 9200 2350 0    50   ~ 0
MCU_DRV_MOSI
Text Label 9200 2150 0    50   ~ 0
MCU_DRV_nCS
$Comp
L drv8304:DRV8304S U4
U 1 1 5FEC34C6
P 8500 2050
F 0 "U4" H 8100 900 50  0000 L CNN
F 1 "DRV8304S" H 8900 3200 50  0000 R CNN
F 2 "Package_DFN_QFN:Texas_S-PVQFN-N40_EP3.52x2.62mm_ThermalVias" H 8500 2050 50  0001 L CNN
F 3 "" H 8500 2050 50  0001 L CNN
F 4 "595-DRV8304SRHAR" H 8500 2050 50  0001 C CNN "Mouser"
	1    8500 2050
	1    0    0    -1  
$EndComp
Wire Wire Line
	9850 2150 9100 2150
Wire Wire Line
	9200 2250 9100 2250
Wire Wire Line
	9200 2450 9100 2450
Wire Wire Line
	9200 2350 9100 2350
Text Label 9750 4750 2    50   ~ 0
MCU_IF_TX
Text Label 9750 4850 2    50   ~ 0
MCU_IF_RX
Wire Wire Line
	9750 4850 10000 4850
Wire Wire Line
	10000 4750 9750 4750
Wire Wire Line
	10300 4550 10550 4550
Wire Wire Line
	10450 4650 10550 4650
$Comp
L Connector_Generic:Conn_01x04 J6
U 1 1 600F47F8
P 10750 4650
F 0 "J6" H 10750 4850 50  0000 C CNN
F 1 "Conn_01x04" H 10750 4350 50  0000 C CNN
F 2 "bldc-parts:Conn_01x04_2mm_3mm_2.2mmPitch" H 10750 4650 50  0001 C CNN
F 3 "~" H 10750 4650 50  0001 C CNN
F 4 "NoPart" H 10750 4650 50  0001 C CNN "Mouser"
	1    10750 4650
	1    0    0    -1  
$EndComp
$Comp
L power:PWR_FLAG #FLG0102
U 1 1 601BE490
P 3400 4900
F 0 "#FLG0102" H 3400 4975 50  0001 C CNN
F 1 "PWR_FLAG" H 3400 5050 50  0000 C CNN
F 2 "" H 3400 4900 50  0001 C CNN
F 3 "~" H 3400 4900 50  0001 C CNN
	1    3400 4900
	0    -1   -1   0   
$EndComp
Wire Wire Line
	3400 4900 3500 4900
Connection ~ 3500 4900
Wire Wire Line
	3500 4900 3500 5200
Text Notes 4100 1700 0    50   ~ 0
38 V max (limited by DRV8304)\n50 A max (design limit) (maybe 90A?)
$Comp
L Device:C_Small C9
U 1 1 60210CEA
P 2600 4800
F 0 "C9" H 2610 4870 50  0000 L CNN
F 1 "10 uF 40V" H 2610 4720 50  0000 L CNN
F 2 "Capacitor_SMD:C_1206_3216Metric" H 2600 4800 50  0001 C CNN
F 3 "~" H 2600 4800 50  0001 C CNN
F 4 "963-UMK316BBJ106ML-T" H 2600 4800 50  0001 C CNN "Mouser"
	1    2600 4800
	1    0    0    -1  
$EndComp
Text Notes 4550 6400 0    50   ~ 0
NOTE: PA15, PB3, and PB4 will need special configuation\nbecause they're assigned to JTAG on reset
Text Label 3900 6000 0    50   ~ 0
DRV_EN
Text Label 8300 4550 0    50   ~ 0
MCU_DRV_MISO
$Comp
L Device:R_Small R9
U 1 1 60648822
P 8050 4550
F 0 "R9" H 8080 4570 50  0000 L CNN
F 1 "47kR" H 8080 4510 50  0000 L CNN
F 2 "Resistor_SMD:R_0402_1005Metric" H 8050 4550 50  0001 C CNN
F 3 "~" H 8050 4550 50  0001 C CNN
F 4 "603-AC0402FR-13100KL" H 8050 4550 50  0001 C CNN "Mouser"
	1    8050 4550
	0    -1   1    0   
$EndComp
Wire Wire Line
	7850 4450 7850 4550
Wire Wire Line
	7850 4550 7950 4550
Connection ~ 7850 4450
Wire Wire Line
	7850 4450 7950 4450
Wire Wire Line
	8150 4550 8300 4550
$Comp
L Device:R_Small R10
U 1 1 607B083B
P 10100 4750
F 0 "R10" H 10130 4770 50  0000 L CNN
F 1 "100R" H 10130 4710 50  0000 L CNN
F 2 "Resistor_SMD:R_0402_1005Metric" H 10100 4750 50  0001 C CNN
F 3 "~" H 10100 4750 50  0001 C CNN
F 4 "71-CRCW0402100RFKEDC" H 10100 4750 50  0001 C CNN "Mouser"
	1    10100 4750
	0    -1   -1   0   
$EndComp
$Comp
L Device:R_Small R11
U 1 1 607B0DAC
P 10100 4850
F 0 "R11" H 10130 4870 50  0000 L CNN
F 1 "100R" H 10130 4810 50  0000 L CNN
F 2 "Resistor_SMD:R_0402_1005Metric" H 10100 4850 50  0001 C CNN
F 3 "~" H 10100 4850 50  0001 C CNN
F 4 "71-CRCW0402100RFKEDC" H 10100 4850 50  0001 C CNN "Mouser"
	1    10100 4850
	0    -1   1    0   
$EndComp
$EndSCHEMATC