brushed_motors_and_encoders.sch

EESchema Schematic File Version 4
EELAYER 30 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 3 3
Title ""
Date ""
Rev ""
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
Wire Wire Line
	4850 1500 4850 1550
Wire Wire Line
	4900 1500 4850 1500
Wire Wire Line
	8500 1500 8500 1550
Wire Wire Line
	8550 1500 8500 1500
Wire Wire Line
	6700 1500 6700 1550
Wire Wire Line
	6750 1500 6700 1500
Connection ~ 3600 3150
Wire Wire Line
	3600 3050 3600 3150
Wire Wire Line
	3650 3050 3600 3050
Connection ~ 5600 3150
Wire Wire Line
	5600 3050 5600 3150
Wire Wire Line
	5650 3050 5600 3050
Connection ~ 4650 3150
Wire Wire Line
	4650 3050 4650 3150
Wire Wire Line
	4700 3050 4650 3050
Connection ~ 2650 3150
Wire Wire Line
	2650 3050 2650 3150
Wire Wire Line
	2700 3050 2650 3050
Text GLabel 2700 3050 2    50   Input ~ 0
VMOTORS
Text GLabel 4700 3050 2    50   Input ~ 0
VMOTORS
Text GLabel 5650 3050 2    50   Input ~ 0
VMOTORS
Text GLabel 3650 3050 2    50   Input ~ 0
VMOTORS
Text GLabel 8550 1500 2    50   Input ~ 0
VMOTORS
Text GLabel 6750 1500 2    50   Input ~ 0
VMOTORS
Text GLabel 3000 1400 2    50   Input ~ 0
VMOTORS
Text GLabel 4900 1500 2    50   Input ~ 0
VMOTORS
Wire Wire Line
	8900 2050 9150 2050
$Comp
L Device:R_Small R?
U 1 1 60A45AFC
P 9150 2150
AR Path="/60A45AFC" Ref="R?"  Part="1" 
AR Path="/60A3E5C0/60A45AFC" Ref="R304"  Part="1" 
F 0 "R304" H 9209 2196 50  0000 L CNN
F 1 "0.15" H 9209 2105 50  0000 L CNN
F 2 "Resistor_SMD:R_0603_1608Metric" H 9150 2150 50  0001 C CNN
F 3 "~" H 9150 2150 50  0001 C CNN
F 4 "C45879" H 9150 2150 50  0001 C CNN "LCSC Part #"
	1    9150 2150
	1    0    0    -1  
$EndComp
$Comp
L Connector:Screw_Terminal_01x02 J?
U 1 1 60A45B02
P 9100 1750
AR Path="/60A45B02" Ref="J?"  Part="1" 
AR Path="/60A3E5C0/60A45B02" Ref="J304"  Part="1" 
F 0 "J304" H 9050 1850 50  0000 L CNN
F 1 "M3_CONN" H 9050 1550 50  0000 L CNN
F 2 "VsReality_Footprints:Ningbo_Kangnex_Elec_WJ128V_5_0_2P" H 9100 1750 50  0001 C CNN
F 3 "~" H 9100 1750 50  0001 C CNN
	1    9100 1750
	1    0    0    -1  
$EndComp
Text GLabel 8100 1850 0    50   Input ~ 0
M3_OUT2
Text GLabel 8100 1750 0    50   Input ~ 0
M3_OUT1
Text Notes 2200 2700 0    50   ~ 0
I = 3.3/(10*R)
Wire Wire Line
	7100 2050 7350 2050
$Comp
L Device:R_Small R?
U 1 1 60A45B27
P 7350 2150
AR Path="/60A45B27" Ref="R?"  Part="1" 
AR Path="/60A3E5C0/60A45B27" Ref="R303"  Part="1" 
F 0 "R303" H 7409 2196 50  0000 L CNN
F 1 "0.15" H 7409 2105 50  0000 L CNN
F 2 "Resistor_SMD:R_0603_1608Metric" H 7350 2150 50  0001 C CNN
F 3 "~" H 7350 2150 50  0001 C CNN
F 4 "C45879" H 7350 2150 50  0001 C CNN "LCSC Part #"
	1    7350 2150
	1    0    0    -1  
$EndComp
$Comp
L Connector:Screw_Terminal_01x02 J?
U 1 1 60A45B2D
P 7300 1750
AR Path="/60A45B2D" Ref="J?"  Part="1" 
AR Path="/60A3E5C0/60A45B2D" Ref="J303"  Part="1" 
F 0 "J303" H 7250 1850 50  0000 L CNN
F 1 "M2_CONN" H 7250 1550 50  0000 L CNN
F 2 "VsReality_Footprints:Ningbo_Kangnex_Elec_WJ128V_5_0_2P" H 7300 1750 50  0001 C CNN
F 3 "~" H 7300 1750 50  0001 C CNN
	1    7300 1750
	1    0    0    -1  
$EndComp
Text GLabel 6300 1850 0    50   Input ~ 0
M2_OUT2
Text GLabel 6300 1750 0    50   Input ~ 0
M2_OUT1
$Comp
L power:GND #PWR?
U 1 1 60A45B3B
P 5500 2250
AR Path="/60A45B3B" Ref="#PWR?"  Part="1" 
AR Path="/60A3E5C0/60A45B3B" Ref="#PWR0306"  Part="1" 
F 0 "#PWR0306" H 5500 2000 50  0001 C CNN
F 1 "GND" H 5505 2077 50  0000 C CNN
F 2 "" H 5500 2250 50  0001 C CNN
F 3 "" H 5500 2250 50  0001 C CNN
	1    5500 2250
	1    0    0    -1  
$EndComp
Wire Wire Line
	5250 2050 5500 2050
$Comp
L Device:R_Small R?
U 1 1 60A45B43
P 5500 2150
AR Path="/60A45B43" Ref="R?"  Part="1" 
AR Path="/60A3E5C0/60A45B43" Ref="R302"  Part="1" 
F 0 "R302" H 5559 2196 50  0000 L CNN
F 1 "0.15" H 5559 2105 50  0000 L CNN
F 2 "Resistor_SMD:R_0603_1608Metric" H 5500 2150 50  0001 C CNN
F 3 "~" H 5500 2150 50  0001 C CNN
F 4 "C45879" H 5500 2150 50  0001 C CNN "LCSC Part #"
	1    5500 2150
	1    0    0    -1  
$EndComp
$Comp
L Connector:Screw_Terminal_01x02 J?
U 1 1 60A45B49
P 5450 1750
AR Path="/60A45B49" Ref="J?"  Part="1" 
AR Path="/60A3E5C0/60A45B49" Ref="J302"  Part="1" 
F 0 "J302" H 5400 1850 50  0000 L CNN
F 1 "M1_CONN" H 5400 1550 50  0000 L CNN
F 2 "VsReality_Footprints:Ningbo_Kangnex_Elec_WJ128V_5_0_2P" H 5450 1750 50  0001 C CNN
F 3 "~" H 5450 1750 50  0001 C CNN
	1    5450 1750
	1    0    0    -1  
$EndComp
Text GLabel 4450 1850 0    50   Input ~ 0
M1_OUT2
Text GLabel 4450 1750 0    50   Input ~ 0
M1_OUT1
$Comp
L power:GND #PWR?
U 1 1 60A45B51
P 4850 2250
AR Path="/60A45B51" Ref="#PWR?"  Part="1" 
AR Path="/60A3E5C0/60A45B51" Ref="#PWR0305"  Part="1" 
F 0 "#PWR0305" H 4850 2000 50  0001 C CNN
F 1 "GND" H 4855 2077 50  0000 C CNN
F 2 "" H 4850 2250 50  0001 C CNN
F 3 "" H 4850 2250 50  0001 C CNN
	1    4850 2250
	1    0    0    -1  
$EndComp
Wire Wire Line
	5950 3150 5950 3200
$Comp
L Device:CP_Small C?
U 1 1 60A45B58
P 5950 3300
AR Path="/60A45B58" Ref="C?"  Part="1" 
AR Path="/60A3E5C0/60A45B58" Ref="C308"  Part="1" 
F 0 "C308" H 6038 3346 50  0000 L CNN
F 1 "47u" H 6038 3255 50  0000 L CNN
F 2 "Capacitor_THT:CP_Radial_D5.0mm_P2.00mm" H 5950 3300 50  0001 C CNN
F 3 "~" H 5950 3300 50  0001 C CNN
	1    5950 3300
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C?
U 1 1 60A45B5F
P 5600 3300
AR Path="/60A45B5F" Ref="C?"  Part="1" 
AR Path="/60A3E5C0/60A45B5F" Ref="C307"  Part="1" 
F 0 "C307" H 5692 3346 50  0000 L CNN
F 1 "100n" H 5692 3255 50  0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 5600 3300 50  0001 C CNN
F 3 "~" H 5600 3300 50  0001 C CNN
F 4 "C14663" H 5600 3300 50  0001 C CNN "LCSC Part #"
	1    5600 3300
	-1   0    0    1   
$EndComp
$Comp
L power:GND #PWR?
U 1 1 60A45B65
P 5600 3400
AR Path="/60A45B65" Ref="#PWR?"  Part="1" 
AR Path="/60A3E5C0/60A45B65" Ref="#PWR0308"  Part="1" 
F 0 "#PWR0308" H 5600 3150 50  0001 C CNN
F 1 "GND" H 5605 3227 50  0000 C CNN
F 2 "" H 5600 3400 50  0001 C CNN
F 3 "" H 5600 3400 50  0001 C CNN
	1    5600 3400
	1    0    0    -1  
$EndComp
Wire Wire Line
	5600 3200 5600 3150
Wire Wire Line
	5600 3150 5950 3150
Wire Wire Line
	5600 3400 5950 3400
Connection ~ 5600 3400
Wire Wire Line
	5000 3150 5000 3200
$Comp
L Device:CP_Small C?
U 1 1 60A45B70
P 5000 3300
AR Path="/60A45B70" Ref="C?"  Part="1" 
AR Path="/60A3E5C0/60A45B70" Ref="C306"  Part="1" 
F 0 "C306" H 5088 3346 50  0000 L CNN
F 1 "47u" H 5088 3255 50  0000 L CNN
F 2 "Capacitor_THT:CP_Radial_D5.0mm_P2.00mm" H 5000 3300 50  0001 C CNN
F 3 "~" H 5000 3300 50  0001 C CNN
	1    5000 3300
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C?
U 1 1 60A45B77
P 4650 3300
AR Path="/60A45B77" Ref="C?"  Part="1" 
AR Path="/60A3E5C0/60A45B77" Ref="C305"  Part="1" 
F 0 "C305" H 4742 3346 50  0000 L CNN
F 1 "100n" H 4742 3255 50  0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 4650 3300 50  0001 C CNN
F 3 "~" H 4650 3300 50  0001 C CNN
F 4 "C14663" H 4650 3300 50  0001 C CNN "LCSC Part #"
	1    4650 3300
	-1   0    0    1   
$EndComp
$Comp
L power:GND #PWR?
U 1 1 60A45B7D
P 4650 3400
AR Path="/60A45B7D" Ref="#PWR?"  Part="1" 
AR Path="/60A3E5C0/60A45B7D" Ref="#PWR0307"  Part="1" 
F 0 "#PWR0307" H 4650 3150 50  0001 C CNN
F 1 "GND" H 4655 3227 50  0000 C CNN
F 2 "" H 4650 3400 50  0001 C CNN
F 3 "" H 4650 3400 50  0001 C CNN
	1    4650 3400
	1    0    0    -1  
$EndComp
Wire Wire Line
	4650 3200 4650 3150
Wire Wire Line
	4650 3150 5000 3150
Wire Wire Line
	4650 3400 5000 3400
Connection ~ 4650 3400
Wire Wire Line
	3950 3150 3950 3200
$Comp
L Device:CP_Small C?
U 1 1 60A45B88
P 3950 3300
AR Path="/60A45B88" Ref="C?"  Part="1" 
AR Path="/60A3E5C0/60A45B88" Ref="C304"  Part="1" 
F 0 "C304" H 4038 3346 50  0000 L CNN
F 1 "47u" H 4038 3255 50  0000 L CNN
F 2 "Capacitor_THT:CP_Radial_D5.0mm_P2.00mm" H 3950 3300 50  0001 C CNN
F 3 "~" H 3950 3300 50  0001 C CNN
	1    3950 3300
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C?
U 1 1 60A45B8F
P 3600 3300
AR Path="/60A45B8F" Ref="C?"  Part="1" 
AR Path="/60A3E5C0/60A45B8F" Ref="C303"  Part="1" 
F 0 "C303" H 3692 3346 50  0000 L CNN
F 1 "100n" H 3692 3255 50  0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 3600 3300 50  0001 C CNN
F 3 "~" H 3600 3300 50  0001 C CNN
F 4 "C14663" H 3600 3300 50  0001 C CNN "LCSC Part #"
	1    3600 3300
	-1   0    0    1   
$EndComp
$Comp
L power:GND #PWR?
U 1 1 60A45B95
P 3600 3400
AR Path="/60A45B95" Ref="#PWR?"  Part="1" 
AR Path="/60A3E5C0/60A45B95" Ref="#PWR0302"  Part="1" 
F 0 "#PWR0302" H 3600 3150 50  0001 C CNN
F 1 "GND" H 3605 3227 50  0000 C CNN
F 2 "" H 3600 3400 50  0001 C CNN
F 3 "" H 3600 3400 50  0001 C CNN
	1    3600 3400
	1    0    0    -1  
$EndComp
Wire Wire Line
	3600 3200 3600 3150
Wire Wire Line
	3600 3150 3950 3150
Wire Wire Line
	3600 3400 3950 3400
Connection ~ 3600 3400
Wire Wire Line
	3000 3150 3000 3200
$Comp
L Device:CP_Small C?
U 1 1 60A45BA0
P 3000 3300
AR Path="/60A45BA0" Ref="C?"  Part="1" 
AR Path="/60A3E5C0/60A45BA0" Ref="C302"  Part="1" 
F 0 "C302" H 3088 3346 50  0000 L CNN
F 1 "47u" H 3088 3255 50  0000 L CNN
F 2 "Capacitor_THT:CP_Radial_D5.0mm_P2.00mm" H 3000 3300 50  0001 C CNN
F 3 "~" H 3000 3300 50  0001 C CNN
	1    3000 3300
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C?
U 1 1 60A45BA7
P 2650 3300
AR Path="/60A45BA7" Ref="C?"  Part="1" 
AR Path="/60A3E5C0/60A45BA7" Ref="C301"  Part="1" 
F 0 "C301" H 2742 3346 50  0000 L CNN
F 1 "100n" H 2742 3255 50  0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 2650 3300 50  0001 C CNN
F 3 "~" H 2650 3300 50  0001 C CNN
F 4 "C14663" H 2650 3300 50  0001 C CNN "LCSC Part #"
	1    2650 3300
	-1   0    0    1   
$EndComp
$Comp
L power:GND #PWR?
U 1 1 60A45BAD
P 2650 3400
AR Path="/60A45BAD" Ref="#PWR?"  Part="1" 
AR Path="/60A3E5C0/60A45BAD" Ref="#PWR0301"  Part="1" 
F 0 "#PWR0301" H 2650 3150 50  0001 C CNN
F 1 "GND" H 2655 3227 50  0000 C CNN
F 2 "" H 2650 3400 50  0001 C CNN
F 3 "" H 2650 3400 50  0001 C CNN
	1    2650 3400
	1    0    0    -1  
$EndComp
Wire Wire Line
	2650 3200 2650 3150
Wire Wire Line
	2650 3150 3000 3150
Wire Wire Line
	2650 3400 3000 3400
Connection ~ 2650 3400
$Comp
L power:GND #PWR?
U 1 1 60A45BB7
P 3600 2250
AR Path="/60A45BB7" Ref="#PWR?"  Part="1" 
AR Path="/60A3E5C0/60A45BB7" Ref="#PWR0304"  Part="1" 
F 0 "#PWR0304" H 3600 2000 50  0001 C CNN
F 1 "GND" H 3605 2077 50  0000 C CNN
F 2 "" H 3600 2250 50  0001 C CNN
F 3 "" H 3600 2250 50  0001 C CNN
	1    3600 2250
	1    0    0    -1  
$EndComp
$Comp
L Device:R_Small R?
U 1 1 60A45BBF
P 3600 2150
AR Path="/60A45BBF" Ref="R?"  Part="1" 
AR Path="/60A3E5C0/60A45BBF" Ref="R301"  Part="1" 
F 0 "R301" H 3659 2196 50  0000 L CNN
F 1 "0.15" H 3659 2105 50  0000 L CNN
F 2 "Resistor_SMD:R_0603_1608Metric" H 3600 2150 50  0001 C CNN
F 3 "~" H 3600 2150 50  0001 C CNN
F 4 "C45879" H 3600 2150 50  0001 C CNN "LCSC Part #"
	1    3600 2150
	1    0    0    -1  
$EndComp
$Comp
L Connector:Screw_Terminal_01x02 J?
U 1 1 60A45BC5
P 3550 1700
AR Path="/60A45BC5" Ref="J?"  Part="1" 
AR Path="/60A3E5C0/60A45BC5" Ref="J301"  Part="1" 
F 0 "J301" H 3500 1800 50  0000 L CNN
F 1 "M0_CONN" H 3500 1500 50  0000 L CNN
F 2 "VsReality_Footprints:Ningbo_Kangnex_Elec_WJ128V_5_0_2P" H 3550 1700 50  0001 C CNN
F 3 "~" H 3550 1700 50  0001 C CNN
	1    3550 1700
	1    0    0    -1  
$EndComp
Text GLabel 2550 1800 0    50   Input ~ 0
M0_OUT2
Text GLabel 2550 1700 0    50   Input ~ 0
M0_OUT1
$Comp
L power:GND #PWR?
U 1 1 60A45BCD
P 2950 2250
AR Path="/60A45BCD" Ref="#PWR?"  Part="1" 
AR Path="/60A3E5C0/60A45BCD" Ref="#PWR0303"  Part="1" 
F 0 "#PWR0303" H 2950 2000 50  0001 C CNN
F 1 "GND" H 2955 2077 50  0000 C CNN
F 2 "" H 2950 2250 50  0001 C CNN
F 3 "" H 2950 2250 50  0001 C CNN
	1    2950 2250
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR?
U 1 1 60A45B35
P 6700 2250
AR Path="/60A45B35" Ref="#PWR?"  Part="1" 
AR Path="/60A3E5C0/60A45B35" Ref="#PWR0309"  Part="1" 
F 0 "#PWR0309" H 6700 2000 50  0001 C CNN
F 1 "GND" H 6705 2077 50  0000 C CNN
F 2 "" H 6700 2250 50  0001 C CNN
F 3 "" H 6700 2250 50  0001 C CNN
	1    6700 2250
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR?
U 1 1 60A45B1F
P 7350 2250
AR Path="/60A45B1F" Ref="#PWR?"  Part="1" 
AR Path="/60A3E5C0/60A45B1F" Ref="#PWR0310"  Part="1" 
F 0 "#PWR0310" H 7350 2000 50  0001 C CNN
F 1 "GND" H 7355 2077 50  0000 C CNN
F 2 "" H 7350 2250 50  0001 C CNN
F 3 "" H 7350 2250 50  0001 C CNN
	1    7350 2250
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR?
U 1 1 60A45B0A
P 8500 2250
AR Path="/60A45B0A" Ref="#PWR?"  Part="1" 
AR Path="/60A3E5C0/60A45B0A" Ref="#PWR0311"  Part="1" 
F 0 "#PWR0311" H 8500 2000 50  0001 C CNN
F 1 "GND" H 8505 2077 50  0000 C CNN
F 2 "" H 8500 2250 50  0001 C CNN
F 3 "" H 8500 2250 50  0001 C CNN
	1    8500 2250
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR?
U 1 1 60A45AF4
P 9150 2250
AR Path="/60A45AF4" Ref="#PWR?"  Part="1" 
AR Path="/60A3E5C0/60A45AF4" Ref="#PWR0312"  Part="1" 
F 0 "#PWR0312" H 9150 2000 50  0001 C CNN
F 1 "GND" H 9155 2077 50  0000 C CNN
F 2 "" H 9150 2250 50  0001 C CNN
F 3 "" H 9150 2250 50  0001 C CNN
	1    9150 2250
	1    0    0    -1  
$EndComp
$Comp
L Connector:Conn_01x02_Male J309
U 1 1 60C2A5CF
P 3400 5600
F 0 "J309" H 3372 5482 50  0000 R CNN
F 1 "External encoders power" H 3372 5573 50  0000 R CNN
F 2 "Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical" H 3400 5600 50  0001 C CNN
F 3 "~" H 3400 5600 50  0001 C CNN
	1    3400 5600
	-1   0    0    1   
$EndComp
$Comp
L power:GND #PWR0118
U 1 1 60C31896
P 3200 5600
F 0 "#PWR0118" H 3200 5350 50  0001 C CNN
F 1 "GND" H 3205 5427 50  0000 C CNN
F 2 "" H 3200 5600 50  0001 C CNN
F 3 "" H 3200 5600 50  0001 C CNN
	1    3200 5600
	1    0    0    -1  
$EndComp
Text GLabel 3100 5500 0    50   Input ~ 0
V_ENCODER
$Comp
L power:+3.3V #PWR0119
U 1 1 60C335D0
P 3200 5200
F 0 "#PWR0119" H 3200 5050 50  0001 C CNN
F 1 "+3.3V" H 3215 5373 50  0000 C CNN
F 2 "" H 3200 5200 50  0001 C CNN
F 3 "" H 3200 5200 50  0001 C CNN
	1    3200 5200
	1    0    0    -1  
$EndComp
$Comp
L Device:D_Schottky_Small D?
U 1 1 60C368EC
P 3200 5350
AR Path="/60C368EC" Ref="D?"  Part="1" 
AR Path="/60A3E5C0/60C368EC" Ref="D301"  Part="1" 
F 0 "D301" V 3300 5150 50  0000 L CNN
F 1 "B5819W" V 3200 4950 50  0000 L CNN
F 2 "Diode_SMD:D_SOD-123" V 3200 5350 50  0001 C CNN
F 3 "~" V 3200 5350 50  0001 C CNN
F 4 "C8598" H 3200 5350 50  0001 C CNN "LCSC Part #"
	1    3200 5350
	0    -1   -1   0   
$EndComp
Wire Wire Line
	3200 5200 3200 5250
Wire Wire Line
	3200 5450 3200 5500
Wire Wire Line
	3100 5500 3200 5500
Connection ~ 3200 5500
$Comp
L power:GND #PWR0120
U 1 1 60C2E84F
P 2900 4450
F 0 "#PWR0120" H 2900 4200 50  0001 C CNN
F 1 "GND" H 2905 4277 50  0000 C CNN
F 2 "" H 2900 4450 50  0001 C CNN
F 3 "" H 2900 4450 50  0001 C CNN
	1    2900 4450
	1    0    0    -1  
$EndComp
Text GLabel 3500 4400 2    50   Input ~ 0
V_ENCODER
Text GLabel 3500 4300 2    50   Input ~ 0
ENCODER_0_A
Text GLabel 3000 4300 0    50   Input ~ 0
ENCODER_0_B
Text GLabel 3500 4200 2    50   Input ~ 0
ENCODER_1_A
Text GLabel 3000 4200 0    50   Input ~ 0
ENCODER_1_B
Text GLabel 3500 4100 2    50   Input ~ 0
ENCODER_2_A
Text GLabel 3000 4100 0    50   Input ~ 0
ENCODER_2_B
Text GLabel 3500 4000 2    50   Input ~ 0
ENCODER_3_A
Text GLabel 3000 4000 0    50   Input ~ 0
ENCODER_3_B
Wire Wire Line
	2900 4450 2900 4400
Wire Wire Line
	2900 4400 3000 4400
$Comp
L VsReality_Symbols:EncoderPinHeaderConnector_04 J310
U 1 1 60C2E219
P 3200 4300
F 0 "J310" H 3250 3900 50  0000 C CNN
F 1 "Encoder Commector" H 3500 4550 50  0000 C CNN
F 2 "VsReality_Footprints:Encoder_PinHeader_4x04_P2.54mm_Vertical" H 3200 4300 50  0001 C CNN
F 3 "~" H 3200 4300 50  0001 C CNN
	1    3200 4300
	1    0    0    1   
$EndComp
$Comp
L Driver_Motor:DRV8870DDA U301
U 1 1 62347C0E
P 2950 1800
F 0 "U301" H 3150 2050 50  0000 C CNN
F 1 "DRV8870DDA" H 3200 1450 50  0000 C CNN
F 2 "Package_SO:Texas_HTSOP-8-1EP_3.9x4.9mm_P1.27mm_EP2.95x4.9mm_Mask2.4x3.1mm_ThermalVias" H 3050 1700 50  0001 C CNN
F 3 "http://www.ti.com/lit/ds/symlink/drv8870.pdf" H 2700 2150 50  0001 C CNN
F 4 "C86590" H 2950 1800 50  0001 C CNN "LCSC Part #"
	1    2950 1800
	1    0    0    -1  
$EndComp
Wire Wire Line
	3000 1400 2950 1400
Wire Wire Line
	2950 1400 2950 1500
$Comp
L power:+3.3V #PWR0314
U 1 1 6234FC60
P 4450 2050
F 0 "#PWR0314" H 4450 1900 50  0001 C CNN
F 1 "+3.3V" H 4300 2100 50  0000 C CNN
F 2 "" H 4450 2050 50  0001 C CNN
F 3 "" H 4450 2050 50  0001 C CNN
	1    4450 2050
	1    0    0    -1  
$EndComp
Wire Wire Line
	3350 2000 3600 2000
Wire Wire Line
	3600 2000 3600 2050
Wire Wire Line
	2950 2200 2950 2250
$Comp
L Driver_Motor:DRV8870DDA U302
U 1 1 6235CDC4
P 4850 1850
F 0 "U302" H 5050 2100 50  0000 C CNN
F 1 "DRV8870DDA" H 5100 1500 50  0000 C CNN
F 2 "Package_SO:Texas_HTSOP-8-1EP_3.9x4.9mm_P1.27mm_EP2.95x4.9mm_Mask2.4x3.1mm_ThermalVias" H 4950 1750 50  0001 C CNN
F 3 "http://www.ti.com/lit/ds/symlink/drv8870.pdf" H 4600 2200 50  0001 C CNN
F 4 "C86590" H 4850 1850 50  0001 C CNN "LCSC Part #"
	1    4850 1850
	1    0    0    -1  
$EndComp
$Comp
L Driver_Motor:DRV8870DDA U303
U 1 1 6235E3DF
P 6700 1850
F 0 "U303" H 6900 2100 50  0000 C CNN
F 1 "DRV8870DDA" H 6950 1500 50  0000 C CNN
F 2 "Package_SO:Texas_HTSOP-8-1EP_3.9x4.9mm_P1.27mm_EP2.95x4.9mm_Mask2.4x3.1mm_ThermalVias" H 6800 1750 50  0001 C CNN
F 3 "http://www.ti.com/lit/ds/symlink/drv8870.pdf" H 6450 2200 50  0001 C CNN
F 4 "C86590" H 6700 1850 50  0001 C CNN "LCSC Part #"
	1    6700 1850
	1    0    0    -1  
$EndComp
$Comp
L Driver_Motor:DRV8870DDA U304
U 1 1 6235EBDB
P 8500 1850
F 0 "U304" H 8700 2100 50  0000 C CNN
F 1 "DRV8870DDA" H 8750 1500 50  0000 C CNN
F 2 "Package_SO:Texas_HTSOP-8-1EP_3.9x4.9mm_P1.27mm_EP2.95x4.9mm_Mask2.4x3.1mm_ThermalVias" H 8600 1750 50  0001 C CNN
F 3 "http://www.ti.com/lit/ds/symlink/drv8870.pdf" H 8250 2200 50  0001 C CNN
F 4 "C86590" H 8500 1850 50  0001 C CNN "LCSC Part #"
	1    8500 1850
	1    0    0    -1  
$EndComp
$Comp
L power:+3.3V #PWR0313
U 1 1 62365411
P 2550 2000
F 0 "#PWR0313" H 2550 1850 50  0001 C CNN
F 1 "+3.3V" H 2400 2050 50  0000 C CNN
F 2 "" H 2550 2000 50  0001 C CNN
F 3 "" H 2550 2000 50  0001 C CNN
	1    2550 2000
	1    0    0    -1  
$EndComp
$Comp
L power:+3.3V #PWR0315
U 1 1 623657B3
P 6300 2050
F 0 "#PWR0315" H 6300 1900 50  0001 C CNN
F 1 "+3.3V" H 6150 2100 50  0000 C CNN
F 2 "" H 6300 2050 50  0001 C CNN
F 3 "" H 6300 2050 50  0001 C CNN
	1    6300 2050
	1    0    0    -1  
$EndComp
$Comp
L power:+3.3V #PWR0316
U 1 1 62365C61
P 8100 2050
F 0 "#PWR0316" H 8100 1900 50  0001 C CNN
F 1 "+3.3V" H 7950 2100 50  0000 C CNN
F 2 "" H 8100 2050 50  0001 C CNN
F 3 "" H 8100 2050 50  0001 C CNN
	1    8100 2050
	1    0    0    -1  
$EndComp
$EndSCHEMATC