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 C4
U 1 1 600878EC
P 2550 900
F 0 "C4" H 2435 854 50  0000 R CNN
F 1 "100n" H 2435 945 50  0000 R CNN
F 2 "Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder" H 2588 750 50  0001 C CNN
F 3 "~" H 2550 900 50  0001 C CNN
	1    2550 900 
	-1   0    0    1   
$EndComp
$Comp
L Device:C C5
U 1 1 6008860D
P 2950 900
F 0 "C5" H 3065 946 50  0000 L CNN
F 1 "100n" H 3065 855 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder" H 2988 750 50  0001 C CNN
F 3 "~" H 2950 900 50  0001 C CNN
	1    2950 900 
	1    0    0    -1  
$EndComp
$Comp
L Device:C C6
U 1 1 6008ACD5
P 3350 900
F 0 "C6" H 3465 946 50  0000 L CNN
F 1 "100n" H 3465 855 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder" H 3388 750 50  0001 C CNN
F 3 "~" H 3350 900 50  0001 C CNN
	1    3350 900 
	1    0    0    -1  
$EndComp
$Comp
L Device:C C7
U 1 1 6008ACDB
P 3750 900
F 0 "C7" H 3865 946 50  0000 L CNN
F 1 "100n" H 3865 855 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder" H 3788 750 50  0001 C CNN
F 3 "~" H 3750 900 50  0001 C CNN
	1    3750 900 
	1    0    0    -1  
$EndComp
Wire Wire Line
	2100 1250 2100 1400
Wire Wire Line
	2200 1250 2200 1400
Connection ~ 2200 1250
Wire Wire Line
	2200 1250 2100 1250
Wire Wire Line
	2300 1250 2300 1400
Connection ~ 2300 1250
Wire Wire Line
	2300 1250 2200 1250
Wire Wire Line
	2400 1250 2400 1400
Connection ~ 2400 1250
Wire Wire Line
	2400 1250 2300 1250
Wire Wire Line
	2500 1250 2500 1400
Connection ~ 2500 1250
Wire Wire Line
	2500 1250 2400 1250
Wire Wire Line
	2600 1250 2600 1400
Wire Wire Line
	2600 1250 2500 1250
Connection ~ 2950 750 
Connection ~ 2950 1050
Wire Wire Line
	2950 750  3350 750 
Connection ~ 3350 750 
Wire Wire Line
	3350 750  3750 750 
Wire Wire Line
	2950 1050 3350 1050
Connection ~ 3350 1050
Wire Wire Line
	3350 1050 3750 1050
Wire Wire Line
	2100 4900 2100 4950
Wire Wire Line
	2100 4950 2200 4950
Wire Wire Line
	2500 4950 2500 4900
Wire Wire Line
	2200 4900 2200 4950
Connection ~ 2200 4950
Wire Wire Line
	2200 4950 2300 4950
Wire Wire Line
	2300 4900 2300 4950
Connection ~ 2300 4950
Wire Wire Line
	2300 4950 2400 4950
Wire Wire Line
	2400 4900 2400 4950
Connection ~ 2400 4950
Wire Wire Line
	2400 4950 2500 4950
$Comp
L power:GND #PWR05
U 1 1 600B6DA8
P 2300 4950
F 0 "#PWR05" H 2300 4700 50  0001 C CNN
F 1 "GND" H 2305 4777 50  0000 C CNN
F 2 "" H 2300 4950 50  0001 C CNN
F 3 "" H 2300 4950 50  0001 C CNN
	1    2300 4950
	1    0    0    -1  
$EndComp
Wire Wire Line
	2200 750  2200 1250
Wire Wire Line
	2550 1050 2950 1050
Wire Wire Line
	2200 750  2550 750 
Connection ~ 2550 750 
Wire Wire Line
	2550 750  2950 750 
Wire Wire Line
	1600 2700 1600 2600
Wire Wire Line
	1600 2600 1150 2600
Wire Wire Line
	1600 2800 1600 2900
Wire Wire Line
	1600 2900 1150 2900
Wire Wire Line
	1150 2600 1000 2600
Connection ~ 1150 2600
Wire Wire Line
	1150 2900 1000 2900
Connection ~ 1150 2900
$Comp
L power:GND #PWR01
U 1 1 600CFDFE
P 700 2600
F 0 "#PWR01" H 700 2350 50  0001 C CNN
F 1 "GND" H 850 2550 50  0000 C CNN
F 2 "" H 700 2600 50  0001 C CNN
F 3 "" H 700 2600 50  0001 C CNN
	1    700  2600
	0    1    1    0   
$EndComp
$Comp
L power:GND #PWR02
U 1 1 600D18F2
P 700 2900
F 0 "#PWR02" H 700 2650 50  0001 C CNN
F 1 "GND" H 850 2850 50  0000 C CNN
F 2 "" H 700 2900 50  0001 C CNN
F 3 "" H 700 2900 50  0001 C CNN
	1    700  2900
	0    1    1    0   
$EndComp
Wire Wire Line
	4150 750  4550 750 
$Comp
L power:GND #PWR07
U 1 1 60093E81
P 3650 2700
F 0 "#PWR07" H 3650 2450 50  0001 C CNN
F 1 "GND" H 3655 2527 50  0000 C CNN
F 2 "" H 3650 2700 50  0001 C CNN
F 3 "" H 3650 2700 50  0001 C CNN
	1    3650 2700
	1    0    0    -1  
$EndComp
$Comp
L power:+3.3V #PWR06
U 1 1 60092F6A
P 4550 750
F 0 "#PWR06" H 4550 600 50  0001 C CNN
F 1 "+3.3V" H 4565 923 50  0000 C CNN
F 2 "" H 4550 750 50  0001 C CNN
F 3 "" H 4550 750 50  0001 C CNN
	1    4550 750 
	1    0    0    -1  
$EndComp
$Comp
L Device:C C8
U 1 1 6008BB07
P 4150 900
F 0 "C8" H 4265 946 50  0000 L CNN
F 1 "100n" H 4265 855 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder" H 4188 750 50  0001 C CNN
F 3 "~" H 4150 900 50  0001 C CNN
	1    4150 900 
	1    0    0    -1  
$EndComp
Wire Wire Line
	4150 750  3750 750 
Connection ~ 4150 750 
Connection ~ 3750 750 
Wire Wire Line
	4150 1050 3750 1050
Connection ~ 3750 1050
$Comp
L Device:C C1
U 1 1 600C9F4E
P 850 2600
F 0 "C1" V 700 2600 50  0000 R CNN
F 1 "22p" V 700 2800 50  0000 R CNN
F 2 "Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder" H 888 2450 50  0001 C CNN
F 3 "~" H 850 2600 50  0001 C CNN
	1    850  2600
	0    1    1    0   
$EndComp
$Comp
L Device:C C2
U 1 1 600CB6FB
P 850 2900
F 0 "C2" V 1050 2850 50  0000 R CNN
F 1 "22p" V 1050 3050 50  0000 R CNN
F 2 "Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder" H 888 2750 50  0001 C CNN
F 3 "~" H 850 2900 50  0001 C CNN
	1    850  2900
	0    1    1    0   
$EndComp
$Comp
L Device:Crystal Y1
U 1 1 600C3655
P 1150 2750
F 0 "Y1" V 1104 2881 50  0000 L CNN
F 1 "16MHz" V 1195 2881 50  0000 L CNN
F 2 "Crystal:Crystal_HC49-U_Vertical" H 1150 2750 50  0001 C CNN
F 3 "~" H 1150 2750 50  0001 C CNN
	1    1150 2750
	0    1    1    0   
$EndComp
$Comp
L Connector:Conn_01x06_Male J1
U 1 1 600D4602
P 4250 2650
F 0 "J1" H 4222 2624 50  0000 R CNN
F 1 "Conn_01x06_Male" H 4222 2533 50  0000 R CNN
F 2 "Connector_PinHeader_2.54mm:PinHeader_1x06_P2.54mm_Vertical" H 4250 2650 50  0001 C CNN
F 3 "~" H 4250 2650 50  0001 C CNN
	1    4250 2650
	-1   0    0    -1  
$EndComp
$Comp
L power:+3.3V #PWR09
U 1 1 600EA970
P 3950 2450
F 0 "#PWR09" H 3950 2300 50  0001 C CNN
F 1 "+3.3V" H 3965 2623 50  0000 C CNN
F 2 "" H 3950 2450 50  0001 C CNN
F 3 "" H 3950 2450 50  0001 C CNN
	1    3950 2450
	1    0    0    -1  
$EndComp
Wire Wire Line
	4050 2450 3950 2450
Text GLabel 4050 2850 0    50   Output ~ 0
NRST
Text GLabel 4050 2950 0    50   Input ~ 0
SWO
Text GLabel 4050 2750 0    50   BiDi ~ 0
SWDIO
Text GLabel 4050 2550 0    50   Output ~ 0
SWCLK
Wire Wire Line
	4050 2650 3650 2650
Wire Wire Line
	3650 2650 3650 2700
Text GLabel 3000 3000 2    50   Input ~ 0
SWCLK
Text GLabel 1600 1600 0    50   Input ~ 0
NRST
Text GLabel 3000 3600 2    50   Output ~ 0
SWO
Text GLabel 3000 2900 2    50   BiDi ~ 0
SWDIO
$Comp
L Device:C C9
U 1 1 600F395C
P 4300 1700
F 0 "C9" H 4415 1746 50  0000 L CNN
F 1 "100n" H 4415 1655 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder" H 4338 1550 50  0001 C CNN
F 3 "~" H 4300 1700 50  0001 C CNN
	1    4300 1700
	1    0    0    -1  
$EndComp
$Comp
L Switch:SW_Push SW1
U 1 1 600F67B3
P 3700 1650
F 0 "SW1" V 3654 1798 50  0000 L CNN
F 1 "SW_Push" V 3745 1798 50  0000 L CNN
F 2 "Button_Switch_SMD:SW_Push_SPST_NO_Alps_SKRK" H 3700 1850 50  0001 C CNN
F 3 "~" H 3700 1850 50  0001 C CNN
	1    3700 1650
	0    1    1    0   
$EndComp
$Comp
L power:GND #PWR010
U 1 1 60101F14
P 4000 1900
F 0 "#PWR010" H 4000 1650 50  0001 C CNN
F 1 "GND" H 4005 1727 50  0000 C CNN
F 2 "" H 4000 1900 50  0001 C CNN
F 3 "" H 4000 1900 50  0001 C CNN
	1    4000 1900
	1    0    0    -1  
$EndComp
Text GLabel 3650 1450 0    50   Output ~ 0
NRST
Wire Wire Line
	3650 1450 3700 1450
Connection ~ 3700 1450
Wire Wire Line
	4300 1550 4300 1450
Wire Wire Line
	3700 1450 4300 1450
Wire Notes Line
	5000 500  5000 5200
Wire Wire Line
	6150 1150 6250 1150
$Comp
L power:+5V #PWR019
U 1 1 6012CCCB
P 6250 1150
F 0 "#PWR019" H 6250 1000 50  0001 C CNN
F 1 "+5V" H 6265 1323 50  0000 C CNN
F 2 "" H 6250 1150 50  0001 C CNN
F 3 "" H 6250 1150 50  0001 C CNN
	1    6250 1150
	1    0    0    -1  
$EndComp
$Comp
L Regulator_Linear:AP2127R-3.3 U5
U 1 1 60131C71
P 9750 1100
F 0 "U5" H 9750 1342 50  0000 C CNN
F 1 "AP2125N-3.3TRG1" H 9750 1251 50  0000 C CNN
F 2 "Package_TO_SOT_SMD:SOT-23" H 9750 1300 50  0001 C CNN
F 3 "https://www.diodes.com/assets/Datasheets/AP2127.pdf" H 9750 1050 50  0001 C CNN
	1    9750 1100
	1    0    0    -1  
$EndComp
Connection ~ 4150 1050
Connection ~ 4550 750 
Connection ~ 4550 1050
$Comp
L power:GND #PWR011
U 1 1 600FE98E
P 4550 1050
F 0 "#PWR011" H 4550 800 50  0001 C CNN
F 1 "GND" H 4555 877 50  0000 C CNN
F 2 "" H 4550 1050 50  0001 C CNN
F 3 "" H 4550 1050 50  0001 C CNN
	1    4550 1050
	1    0    0    -1  
$EndComp
$Comp
L Device:C C10
U 1 1 6008BB0D
P 4550 900
F 0 "C10" H 4665 946 50  0000 L CNN
F 1 "100n" H 4665 855 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder" H 4588 750 50  0001 C CNN
F 3 "~" H 4550 900 50  0001 C CNN
	1    4550 900 
	1    0    0    -1  
$EndComp
Wire Wire Line
	4150 1050 4550 1050
$Comp
L Device:C C18
U 1 1 6013FC2B
P 9250 1450
F 0 "C18" H 9365 1496 50  0000 L CNN
F 1 "1u" H 9365 1405 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder" H 9288 1300 50  0001 C CNN
F 3 "~" H 9250 1450 50  0001 C CNN
	1    9250 1450
	1    0    0    -1  
$EndComp
$Comp
L Device:C C20
U 1 1 601412DD
P 10500 1450
F 0 "C20" H 10615 1496 50  0000 L CNN
F 1 "1u" H 10615 1405 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder" H 10538 1300 50  0001 C CNN
F 3 "~" H 10500 1450 50  0001 C CNN
	1    10500 1450
	1    0    0    -1  
$EndComp
$Comp
L power:+3.3V #PWR027
U 1 1 60146CF8
P 10500 1050
F 0 "#PWR027" H 10500 900 50  0001 C CNN
F 1 "+3.3V" H 10515 1223 50  0000 C CNN
F 2 "" H 10500 1050 50  0001 C CNN
F 3 "" H 10500 1050 50  0001 C CNN
	1    10500 1050
	1    0    0    -1  
$EndComp
$Comp
L power:+5V #PWR024
U 1 1 6014A6DA
P 9250 1050
F 0 "#PWR024" H 9250 900 50  0001 C CNN
F 1 "+5V" H 9265 1223 50  0000 C CNN
F 2 "" H 9250 1050 50  0001 C CNN
F 3 "" H 9250 1050 50  0001 C CNN
	1    9250 1050
	1    0    0    -1  
$EndComp
Wire Wire Line
	10500 1050 10500 1100
Connection ~ 10500 1100
$Comp
L Regulator_Linear:MIC5205-3.0YM5 U4
U 1 1 600AF3EA
P 8900 2850
F 0 "U4" H 8900 3192 50  0000 C CNN
F 1 "MIC5235YM5-TR" H 8900 3101 50  0000 C CNN
F 2 "Package_TO_SOT_SMD:SOT-23-5_HandSoldering" H 8900 3175 50  0001 C CNN
F 3 "http://ww1.microchip.com/downloads/en/DeviceDoc/20005785A.pdf" H 8900 2850 50  0001 C CNN
	1    8900 2850
	1    0    0    -1  
$EndComp
$Comp
L Device:C C17
U 1 1 600B53C5
P 8350 3100
F 0 "C17" H 8465 3146 50  0000 L CNN
F 1 "1u" H 8465 3055 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder" H 8388 2950 50  0001 C CNN
F 3 "~" H 8350 3100 50  0001 C CNN
	1    8350 3100
	1    0    0    -1  
$EndComp
$Comp
L Device:C C19
U 1 1 600BB9F4
P 10000 3100
F 0 "C19" H 10115 3146 50  0000 L CNN
F 1 "2.2u" H 10115 3055 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder" H 10038 2950 50  0001 C CNN
F 3 "~" H 10000 3100 50  0001 C CNN
	1    10000 3100
	1    0    0    -1  
$EndComp
Wire Wire Line
	8600 2850 8500 2850
Wire Wire Line
	8500 2850 8500 2750
Wire Wire Line
	8500 2750 8600 2750
Wire Wire Line
	8500 2750 8350 2750
Connection ~ 8500 2750
$Comp
L Device:R R2
U 1 1 600C4CBF
P 9350 2900
F 0 "R2" H 9400 2950 50  0000 L CNN
F 1 "5.6K" H 9400 2850 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder" V 9280 2900 50  0001 C CNN
F 3 "~" H 9350 2900 50  0001 C CNN
	1    9350 2900
	1    0    0    -1  
$EndComp
$Comp
L Device:R R3
U 1 1 600C5BBB
P 9350 3300
F 0 "R3" H 9450 3350 50  0000 L CNN
F 1 "10K" H 9450 3250 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder" V 9280 3300 50  0001 C CNN
F 3 "~" H 9350 3300 50  0001 C CNN
	1    9350 3300
	1    0    0    -1  
$EndComp
Wire Wire Line
	9200 3100 9350 3100
Wire Wire Line
	9350 3100 9350 3050
Wire Wire Line
	9200 2850 9200 3100
Wire Wire Line
	9350 3150 9350 3100
Connection ~ 9350 3100
Wire Wire Line
	9200 2750 9350 2750
$Comp
L power:GND #PWR023
U 1 1 600D13FD
P 8900 3450
F 0 "#PWR023" H 8900 3200 50  0001 C CNN
F 1 "GND" H 8905 3277 50  0000 C CNN
F 2 "" H 8900 3450 50  0001 C CNN
F 3 "" H 8900 3450 50  0001 C CNN
	1    8900 3450
	1    0    0    -1  
$EndComp
Wire Wire Line
	8900 3450 8900 3150
Wire Wire Line
	3700 1850 3700 1900
Wire Wire Line
	3700 1900 4000 1900
Wire Wire Line
	4300 1900 4300 1850
Connection ~ 4000 1900
Wire Wire Line
	4000 1900 4300 1900
Wire Wire Line
	8350 3450 8900 3450
Connection ~ 8900 3450
Wire Wire Line
	9350 3450 8900 3450
$Comp
L power:+5V #PWR022
U 1 1 600F8511
P 8350 2750
F 0 "#PWR022" H 8350 2600 50  0001 C CNN
F 1 "+5V" H 8365 2923 50  0000 C CNN
F 2 "" H 8350 2750 50  0001 C CNN
F 3 "" H 8350 2750 50  0001 C CNN
	1    8350 2750
	1    0    0    -1  
$EndComp
$Comp
L power:VCC #PWR026
U 1 1 600FFD9C
P 10000 2750
F 0 "#PWR026" H 10000 2600 50  0001 C CNN
F 1 "VCC" H 10015 3015 50  0001 C CNN
F 2 "" H 10000 2750 50  0001 C CNN
F 3 "" H 10000 2750 50  0001 C CNN
F 4 "+1.9V" H 10015 2923 50  0000 C CNN "Value2"
	1    10000 2750
	1    0    0    -1  
$EndComp
Connection ~ 10000 2750
Text Notes 8550 3850 0    50   ~ 0
1.24*(1+5.6/10)=1.9344 V
Wire Wire Line
	10000 2750 10000 2900
Wire Wire Line
	8350 2750 8350 2950
Wire Wire Line
	8350 3250 8350 3300
Wire Wire Line
	10000 3450 10000 3250
$Comp
L Connector:Conn_01x01_Male J3
U 1 1 6012EC00
P 8150 3300
F 0 "J3" H 8200 3200 50  0000 C CNN
F 1 "TestPointGND" H 8200 3100 50  0000 C CNN
F 2 "Connector_PinHeader_2.54mm:PinHeader_1x01_P2.54mm_Vertical" H 8150 3300 50  0001 C CNN
F 3 "~" H 8150 3300 50  0001 C CNN
	1    8150 3300
	1    0    0    -1  
$EndComp
$Comp
L Device:LED D1
U 1 1 601355C7
P 9700 3200
F 0 "D1" V 9739 3082 50  0000 R CNN
F 1 "LED" V 9648 3082 50  0000 R CNN
F 2 "LED_SMD:LED_0805_2012Metric_Pad1.15x1.40mm_HandSolder" H 9700 3200 50  0001 C CNN
F 3 "~" H 9700 3200 50  0001 C CNN
	1    9700 3200
	0    -1   -1   0   
$EndComp
$Comp
L Device:R R4
U 1 1 6013719E
P 9700 2900
F 0 "R4" H 9750 2950 50  0000 L CNN
F 1 "47" H 9750 2850 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder" V 9630 2900 50  0001 C CNN
F 3 "~" H 9700 2900 50  0001 C CNN
	1    9700 2900
	1    0    0    -1  
$EndComp
Connection ~ 9700 2750
Wire Wire Line
	9700 2750 10000 2750
Wire Wire Line
	9350 2750 9700 2750
Connection ~ 9350 2750
Connection ~ 9350 3450
$Comp
L Device:LED D2
U 1 1 6014C1EC
P 10150 1550
F 0 "D2" V 10189 1432 50  0000 R CNN
F 1 "LED" V 10098 1432 50  0000 R CNN
F 2 "LED_SMD:LED_0805_2012Metric_Pad1.15x1.40mm_HandSolder" H 10150 1550 50  0001 C CNN
F 3 "~" H 10150 1550 50  0001 C CNN
	1    10150 1550
	0    -1   -1   0   
$EndComp
$Comp
L Device:R R5
U 1 1 6014C1F4
P 10150 1250
F 0 "R5" H 10200 1300 50  0000 L CNN
F 1 "680" H 10200 1200 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder" V 10080 1250 50  0001 C CNN
F 3 "~" H 10150 1250 50  0001 C CNN
	1    10150 1250
	1    0    0    -1  
$EndComp
Wire Wire Line
	9350 3450 9700 3450
Wire Wire Line
	9700 3350 9700 3450
Connection ~ 9700 3450
Wire Wire Line
	9700 3450 10000 3450
Wire Wire Line
	10050 1100 10150 1100
Wire Wire Line
	10150 1700 10150 1800
Connection ~ 10150 1100
Wire Wire Line
	10150 1100 10500 1100
Connection ~ 8350 3300
Wire Wire Line
	8350 3300 8350 3450
Text GLabel 7200 3600 2    50   Input ~ 0
SCLK
Text GLabel 7200 3400 2    50   Output ~ 0
MISO
Text GLabel 7200 3500 2    50   Input ~ 0
MOSI
Text GLabel 7200 3300 2    50   Input ~ 0
NCS
Text GLabel 7200 3700 2    50   Output ~ 0
MOTION
Text GLabel 3000 4400 2    50   Output ~ 0
NCS
Text GLabel 1600 3500 0    50   Input ~ 0
MISO
Text GLabel 1600 3400 0    50   Output ~ 0
MOSI
Text GLabel 3000 4300 2    50   Output ~ 0
SCLK
Text GLabel 1600 3600 0    50   Input ~ 0
MOTION
$Comp
L power:VCC #PWR013
U 1 1 601BD039
P 5350 3100
F 0 "#PWR013" H 5350 2950 50  0001 C CNN
F 1 "VCC" H 5365 3365 50  0001 C CNN
F 2 "" H 5350 3100 50  0001 C CNN
F 3 "" H 5350 3100 50  0001 C CNN
F 4 "+1.9V" H 5365 3273 50  0000 C CNN "Value2"
	1    5350 3100
	1    0    0    -1  
$EndComp
$Comp
L Device:C C12
U 1 1 601DA26F
P 5350 3250
F 0 "C12" H 5465 3296 50  0000 L CNN
F 1 "10u" H 5465 3205 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder" H 5388 3100 50  0001 C CNN
F 3 "~" H 5350 3250 50  0001 C CNN
	1    5350 3250
	1    0    0    -1  
$EndComp
$Comp
L Device:C C15
U 1 1 601DA275
P 5750 3250
F 0 "C15" H 5865 3296 50  0000 L CNN
F 1 "100n" H 5865 3205 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder" H 5788 3100 50  0001 C CNN
F 3 "~" H 5750 3250 50  0001 C CNN
	1    5750 3250
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR018
U 1 1 601DC327
P 6200 3850
F 0 "#PWR018" H 6200 3600 50  0001 C CNN
F 1 "GND" H 6205 3677 50  0000 C CNN
F 2 "" H 6200 3850 50  0001 C CNN
F 3 "" H 6200 3850 50  0001 C CNN
	1    6200 3850
	1    0    0    -1  
$EndComp
Wire Wire Line
	6200 3850 6200 3700
Wire Wire Line
	6200 3700 6300 3700
$Comp
L Device:C C11
U 1 1 601F005F
P 5200 2400
F 0 "C11" H 5315 2446 50  0000 L CNN
F 1 "4.7u" H 5315 2355 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder" H 5238 2250 50  0001 C CNN
F 3 "~" H 5200 2400 50  0001 C CNN
	1    5200 2400
	1    0    0    -1  
$EndComp
$Comp
L Device:C C14
U 1 1 601F0065
P 5600 2400
F 0 "C14" H 5715 2446 50  0000 L CNN
F 1 "100n" H 5715 2355 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder" H 5638 2250 50  0001 C CNN
F 3 "~" H 5600 2400 50  0001 C CNN
	1    5600 2400
	1    0    0    -1  
$EndComp
Wire Wire Line
	5350 3400 5750 3400
Wire Wire Line
	5750 3100 6100 3100
Wire Wire Line
	6100 3100 6100 3300
Wire Wire Line
	6100 3300 6300 3300
Connection ~ 5750 3100
$Comp
L power:+3.3V #PWR012
U 1 1 60200A00
P 5350 3700
F 0 "#PWR012" H 5350 3550 50  0001 C CNN
F 1 "+3.3V" H 5365 3873 50  0000 C CNN
F 2 "" H 5350 3700 50  0001 C CNN
F 3 "" H 5350 3700 50  0001 C CNN
	1    5350 3700
	1    0    0    -1  
$EndComp
Connection ~ 5600 2250
Connection ~ 5350 3100
Wire Wire Line
	5350 3100 5750 3100
$Comp
L power:GND #PWR015
U 1 1 60215126
P 5400 2550
F 0 "#PWR015" H 5400 2300 50  0001 C CNN
F 1 "GND" H 5405 2377 50  0000 C CNN
F 2 "" H 5400 2550 50  0001 C CNN
F 3 "" H 5400 2550 50  0001 C CNN
	1    5400 2550
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR016
U 1 1 6021A10F
P 5750 3400
F 0 "#PWR016" H 5750 3150 50  0001 C CNN
F 1 "GND" H 5755 3227 50  0000 C CNN
F 2 "" H 5750 3400 50  0001 C CNN
F 3 "" H 5750 3400 50  0001 C CNN
	1    5750 3400
	1    0    0    -1  
$EndComp
$Comp
L Device:C C13
U 1 1 6021D9D7
P 5350 3850
F 0 "C13" H 5465 3896 50  0000 L CNN
F 1 "10u" H 5465 3805 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder" H 5388 3700 50  0001 C CNN
F 3 "~" H 5350 3850 50  0001 C CNN
	1    5350 3850
	1    0    0    -1  
$EndComp
$Comp
L Device:C C16
U 1 1 6021D9DD
P 5750 3850
F 0 "C16" H 5865 3896 50  0000 L CNN
F 1 "100n" H 5865 3805 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder" H 5788 3700 50  0001 C CNN
F 3 "~" H 5750 3850 50  0001 C CNN
	1    5750 3850
	1    0    0    -1  
$EndComp
Wire Wire Line
	5350 3700 5750 3700
Wire Wire Line
	5750 3700 6050 3700
Connection ~ 5750 3700
Wire Wire Line
	5350 4000 5550 4000
$Comp
L power:GND #PWR014
U 1 1 60229016
P 5550 4000
F 0 "#PWR014" H 5550 3750 50  0001 C CNN
F 1 "GND" H 5555 3827 50  0000 C CNN
F 2 "" H 5550 4000 50  0001 C CNN
F 3 "" H 5550 4000 50  0001 C CNN
	1    5550 4000
	1    0    0    -1  
$EndComp
$Comp
L Device:C C3
U 1 1 6024447F
P 1400 2200
F 0 "C3" H 1285 2154 50  0000 R CNN
F 1 "4.7u" H 1285 2245 50  0000 R CNN
F 2 "Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder" H 1438 2050 50  0001 C CNN
F 3 "~" H 1400 2200 50  0001 C CNN
	1    1400 2200
	-1   0    0    1   
$EndComp
Wire Wire Line
	1400 2050 1400 2000
Wire Wire Line
	1400 2000 1600 2000
$Comp
L power:GND #PWR08
U 1 1 6025058F
P 1400 2350
F 0 "#PWR08" H 1400 2100 50  0001 C CNN
F 1 "GND" H 1550 2300 50  0000 C CNN
F 2 "" H 1400 2350 50  0001 C CNN
F 3 "" H 1400 2350 50  0001 C CNN
	1    1400 2350
	1    0    0    -1  
$EndComp
Wire Wire Line
	9250 1700 9250 1800
Wire Wire Line
	9250 1600 9250 1700
Connection ~ 9250 1700
Wire Wire Line
	10500 1100 10500 1250
Wire Wire Line
	10500 1600 10500 1800
$Comp
L Connector:Conn_01x01_Male J6
U 1 1 6027468B
P 10700 1250
F 0 "J6" H 10500 1100 50  0000 C CNN
F 1 "TestPoint" H 10500 1200 50  0000 C CNN
F 2 "Connector_PinHeader_2.54mm:PinHeader_1x01_P2.54mm_Vertical" H 10700 1250 50  0001 C CNN
F 3 "~" H 10700 1250 50  0001 C CNN
	1    10700 1250
	-1   0    0    1   
$EndComp
Connection ~ 10500 1250
Wire Wire Line
	10500 1250 10500 1300
$Comp
L Connector:Conn_01x01_Male J5
U 1 1 6027F21E
P 10200 2900
F 0 "J5" H 10000 2750 50  0000 C CNN
F 1 "TestPoint" H 10000 2850 50  0000 C CNN
F 2 "Connector_PinHeader_2.54mm:PinHeader_1x01_P2.54mm_Vertical" H 10200 2900 50  0001 C CNN
F 3 "~" H 10200 2900 50  0001 C CNN
	1    10200 2900
	-1   0    0    1   
$EndComp
Connection ~ 10000 2900
Wire Wire Line
	10000 2900 10000 2950
Wire Notes Line
	5000 5200 500  5200
Text GLabel 6150 1350 2    50   BiDi ~ 0
D+In
Text GLabel 6150 1450 2    50   BiDi ~ 0
D-In
Text GLabel 3000 2800 2    50   BiDi ~ 0
D+Out
Text GLabel 3000 2700 2    50   BiDi ~ 0
D-Out
Connection ~ 5550 4000
Wire Wire Line
	5550 4000 5750 4000
Connection ~ 5750 3400
Text GLabel 7900 1450 2    50   BiDi ~ 0
D-Out
Text GLabel 7100 1450 0    50   BiDi ~ 0
D+Out
Text GLabel 7100 1650 0    50   BiDi ~ 0
D+In
Text GLabel 7900 1650 2    50   BiDi ~ 0
D-In
$Comp
L power:GND #PWR021
U 1 1 603B0C71
P 7500 1950
F 0 "#PWR021" H 7500 1700 50  0001 C CNN
F 1 "GND" H 7505 1777 50  0000 C CNN
F 2 "" H 7500 1950 50  0001 C CNN
F 3 "" H 7500 1950 50  0001 C CNN
	1    7500 1950
	1    0    0    -1  
$EndComp
$Comp
L Device:C C21
U 1 1 603D5C8D
P 8200 1050
F 0 "C21" H 8315 1096 50  0000 L CNN
F 1 "100n" H 8315 1005 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder" H 8238 900 50  0001 C CNN
F 3 "~" H 8200 1050 50  0001 C CNN
	1    8200 1050
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR028
U 1 1 603D5C87
P 8200 1200
F 0 "#PWR028" H 8200 950 50  0001 C CNN
F 1 "GND" H 8350 1100 50  0000 C CNN
F 2 "" H 8200 1200 50  0001 C CNN
F 3 "" H 8200 1200 50  0001 C CNN
	1    8200 1200
	1    0    0    -1  
$EndComp
$Comp
L power:+5V #PWR020
U 1 1 60345C17
P 8200 900
F 0 "#PWR020" H 8200 750 50  0001 C CNN
F 1 "+5V" H 8215 1073 50  0000 C CNN
F 2 "" H 8200 900 50  0001 C CNN
F 3 "" H 8200 900 50  0001 C CNN
	1    8200 900 
	1    0    0    -1  
$EndComp
$Comp
L Power_Protection:USBLC6-2SC6 U3
U 1 1 601BA7C5
P 7500 1550
F 0 "U3" H 7750 2000 50  0000 C CNN
F 1 "USBLC6-2SC6" H 7800 1900 50  0000 C CNN
F 2 "Package_TO_SOT_SMD:SOT-23-6_Handsoldering" H 7500 1050 50  0001 C CNN
F 3 "https://www.st.com/resource/en/datasheet/usblc6-2.pdf" H 7700 1900 50  0001 C CNN
	1    7500 1550
	1    0    0    -1  
$EndComp
Wire Wire Line
	7500 1150 7500 900 
$Comp
L MouseSensor:PMW3389 U2
U 1 1 60491166
P 6750 3350
F 0 "U2" H 6750 3965 50  0000 C CNN
F 1 "PMW3389" H 6750 3874 50  0000 C CNN
F 2 "" H 6750 3950 50  0001 C CNN
F 3 "" H 6750 3950 50  0001 C CNN
	1    6750 3350
	1    0    0    -1  
$EndComp
NoConn ~ 5750 1750
NoConn ~ 6150 1550
NoConn ~ 1600 3000
NoConn ~ 1600 3200
NoConn ~ 1600 3300
NoConn ~ 1600 3700
NoConn ~ 1600 3800
NoConn ~ 1600 3900
NoConn ~ 1600 4000
NoConn ~ 1600 4100
NoConn ~ 1600 4200
NoConn ~ 1600 4300
NoConn ~ 1600 4400
NoConn ~ 1600 4500
NoConn ~ 1600 4600
NoConn ~ 1600 4700
NoConn ~ 3000 4700
NoConn ~ 3000 4600
NoConn ~ 3000 4500
NoConn ~ 3000 4200
NoConn ~ 3000 4100
NoConn ~ 3000 4000
NoConn ~ 3000 3900
NoConn ~ 3000 3800
NoConn ~ 3000 3700
NoConn ~ 3000 3500
NoConn ~ 3000 3400
NoConn ~ 3000 3300
NoConn ~ 3000 3100
NoConn ~ 3000 2600
NoConn ~ 3000 2500
NoConn ~ 3000 2400
NoConn ~ 3000 2300
NoConn ~ 3000 2200
NoConn ~ 3000 2100
NoConn ~ 3000 2000
NoConn ~ 3000 1900
NoConn ~ 3000 1800
NoConn ~ 3000 1700
NoConn ~ 3000 1600
NoConn ~ 7200 3100
NoConn ~ 6300 3600
Wire Wire Line
	9250 1050 9250 1100
Wire Wire Line
	9250 1100 9450 1100
Connection ~ 9250 1100
Wire Wire Line
	9250 1100 9250 1300
Wire Wire Line
	6050 3400 6300 3400
Wire Wire Line
	6050 3700 6050 3400
Connection ~ 5350 3700
Wire Wire Line
	5600 2250 6150 2250
$Comp
L Connector:USB_OTG J2
U 1 1 601259BC
P 5850 1350
F 0 "J2" H 5907 1817 50  0000 C CNN
F 1 "USB_OTG" H 5907 1726 50  0000 C CNN
F 2 "Connector_USB:USB_Mini-B_Lumberg_2486_01_Horizontal" H 6000 1300 50  0001 C CNN
F 3 " ~" H 6000 1300 50  0001 C CNN
	1    5850 1350
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR017
U 1 1 6012B032
P 5850 1750
F 0 "#PWR017" H 5850 1500 50  0001 C CNN
F 1 "GND" H 5855 1577 50  0000 C CNN
F 2 "" H 5850 1750 50  0001 C CNN
F 3 "" H 5850 1750 50  0001 C CNN
	1    5850 1750
	1    0    0    -1  
$EndComp
Connection ~ 8200 900 
Wire Wire Line
	7500 900  8200 900 
Connection ~ 8350 2750
$Comp
L Connector:Conn_01x01_Male J4
U 1 1 601302EE
P 9050 1700
F 0 "J4" H 9050 1650 50  0000 C CNN
F 1 "TestPointGND" H 9050 1550 50  0000 C CNN
F 2 "Connector_PinHeader_2.54mm:PinHeader_1x01_P2.54mm_Vertical" H 9050 1700 50  0001 C CNN
F 3 "~" H 9050 1700 50  0001 C CNN
	1    9050 1700
	1    0    0    -1  
$EndComp
Wire Wire Line
	10150 1800 10500 1800
Wire Wire Line
	9750 1400 9750 1800
Connection ~ 10150 1800
Wire Wire Line
	9750 1800 10150 1800
Connection ~ 9750 1800
Wire Wire Line
	9250 1800 9750 1800
$Comp
L power:GND #PWR025
U 1 1 6014556B
P 9750 1800
F 0 "#PWR025" H 9750 1550 50  0001 C CNN
F 1 "GND" H 9755 1627 50  0000 C CNN
F 2 "" H 9750 1800 50  0001 C CNN
F 3 "" H 9750 1800 50  0001 C CNN
	1    9750 1800
	1    0    0    -1  
$EndComp
Wire Wire Line
	5200 2550 5400 2550
Wire Wire Line
	5200 2250 5600 2250
Wire Wire Line
	6150 2250 6150 3200
$Comp
L MCU_ST_STM32F4:STM32F411RETx U1
U 1 1 6008631E
P 2300 3100
F 0 "U1" H 2300 3200 50  0000 C CNN
F 1 "STM32F411RETx" H 2300 3050 50  0000 C CNN
F 2 "Package_QFP:LQFP-64_10x10mm_P0.5mm" H 1700 1400 50  0001 R CNN
F 3 "http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00115249.pdf" H 2300 3100 50  0001 C CNN
	1    2300 3100
	1    0    0    -1  
$EndComp
Wire Wire Line
	1150 2100 1150 2050
$Comp
L power:GND #PWR04
U 1 1 600B6DB4
P 1150 2400
F 0 "#PWR04" H 1150 2150 50  0001 C CNN
F 1 "GND" H 1300 2350 50  0000 C CNN
F 2 "" H 1150 2400 50  0001 C CNN
F 3 "" H 1150 2400 50  0001 C CNN
	1    1150 2400
	1    0    0    -1  
$EndComp
Wire Wire Line
	1150 1500 1150 1550
$Comp
L power:+3.3V #PWR03
U 1 1 600B5332
P 1150 1500
F 0 "#PWR03" H 1150 1350 50  0001 C CNN
F 1 "+3.3V" H 1165 1673 50  0000 C CNN
F 2 "" H 1150 1500 50  0001 C CNN
F 3 "" H 1150 1500 50  0001 C CNN
	1    1150 1500
	1    0    0    -1  
$EndComp
$Comp
L Device:R R1
U 1 1 600C5A46
P 1150 2250
F 0 "R1" H 950 2300 50  0000 L CNN
F 1 "10K" H 950 2200 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder" V 1080 2250 50  0001 C CNN
F 3 "~" H 1150 2250 50  0001 C CNN
	1    1150 2250
	1    0    0    -1  
$EndComp
$Comp
L Jumper:Jumper_3_Bridged12 JP1
U 1 1 600C938F
P 1150 1800
F 0 "JP1" H 1200 2000 50  0000 C CNN
F 1 "Jumper_3_Bridged12" H 1200 1900 50  0000 C CNN
F 2 "Jumper:SolderJumper-3_P1.3mm_Bridged12_RoundedPad1.0x1.5mm" H 1150 1800 50  0001 C CNN
F 3 "~" H 1150 1800 50  0001 C CNN
	1    1150 1800
	0    -1   -1   0   
$EndComp
Connection ~ 5400 2550
Wire Wire Line
	5400 2550 5600 2550
Wire Wire Line
	6150 3200 6300 3200
Wire Wire Line
	1300 1800 1600 1800
$EndSCHEMATC