ESP32_Devkit_TypeC.sch-bak

EESchema Schematic File Version 4
EELAYER 30 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 1 1
Title "ESP32 DevKit Type C"
Date "2020-09-29"
Rev "D"
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L Power_Management_Monolithic:MP2451 U1
U 1 1 5EB3CFAB
P 2200 5150
F 0 "U1" H 2000 5500 50  0000 C CNN
F 1 "MP2359" H 2400 5500 50  0000 C CNN
F 2 "Package_TO_SOT_SMD:SOT-23-6" H 2200 6100 50  0001 C CNN
F 3 "https://datasheet.lcsc.com/szlcsc/Monolithic-Power-Systems-MPS-MP2451DT-LF-Z_C14123.pdf" H 2200 6100 50  0001 C CNN
F 4 "C14259" H 2200 5150 50  0001 C CNN "LCSC"
	1    2200 5150
	1    0    0    -1  
$EndComp
$Comp
L Interface_USB:CH340G U2
U 1 1 5EB3D34A
P 3250 1850
F 0 "U2" H 3000 2400 50  0000 C CNN
F 1 "CH340G" H 3450 2400 50  0000 C CNN
F 2 "Package_SO:SOIC-16_3.9x9.9mm_P1.27mm" H 3300 1300 50  0001 L CNN
F 3 "http://www.datasheet5.com/pdf-local-2195953" H 2900 2650 50  0001 C CNN
F 4 "C14267" H 3250 1850 50  0001 C CNN "LCSC"
	1    3250 1850
	1    0    0    -1  
$EndComp
$Comp
L Device:Crystal_GND24 Y1
U 1 1 5EB3DDA3
P 2550 2750
F 0 "Y1" H 2800 2800 50  0000 L CNN
F 1 "12MHz" H 2800 2700 50  0000 L CNN
F 2 "Crystal:Crystal_SMD_3225-4Pin_3.2x2.5mm" H 2550 2750 50  0001 C CNN
F 3 "~" H 2550 2750 50  0001 C CNN
F 4 "C9002" H 2550 2750 50  0001 C CNN "LCSC"
	1    2550 2750
	1    0    0    -1  
$EndComp
$Comp
L Connector:USB_C_Receptacle_USB2.0 J1
U 1 1 5EB3EB53
P 1300 1850
F 0 "J1" H 1407 2717 50  0000 C CNN
F 1 "USB_C_Receptacle_USB2.0" H 1407 2626 50  0000 C CNN
F 2 "Connector_USB:USB_C_Receptacle_Palconn_UTC16-G" H 1450 1850 50  0001 C CNN
F 3 "https://www.usb.org/sites/default/files/documents/usb_type-c.zip" H 1450 1850 50  0001 C CNN
F 4 "C167321" H 1300 1850 50  0001 C CNN "LCSC"
	1    1300 1850
	1    0    0    -1  
$EndComp
$Comp
L Device:C C5
U 1 1 5EB4024C
P 2950 1000
F 0 "C5" V 2698 1000 50  0000 C CNN
F 1 "100 nF" V 2789 1000 50  0000 C CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 2988 850 50  0001 C CNN
F 3 "~" H 2950 1000 50  0001 C CNN
F 4 "C1525" H 2950 1000 50  0001 C CNN "LCSC"
	1    2950 1000
	0    1    1    0   
$EndComp
Wire Wire Line
	2850 2250 2750 2250
Wire Wire Line
	2750 2250 2750 2750
Wire Wire Line
	2750 2750 2700 2750
Wire Wire Line
	2850 2050 2350 2050
Wire Wire Line
	2350 2050 2350 2750
Wire Wire Line
	2350 2750 2400 2750
$Comp
L Device:C C2
U 1 1 5EB41817
P 2350 3100
F 0 "C2" H 2465 3146 50  0000 L CNN
F 1 "22 pF" H 2465 3055 50  0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 2388 2950 50  0001 C CNN
F 3 "~" H 2350 3100 50  0001 C CNN
F 4 "C1555" H 2350 3100 50  0001 C CNN "LCSC"
	1    2350 3100
	1    0    0    -1  
$EndComp
$Comp
L Device:C C4
U 1 1 5EB41E08
P 2750 3100
F 0 "C4" H 2865 3146 50  0000 L CNN
F 1 "22 pF" H 2865 3055 50  0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 2788 2950 50  0001 C CNN
F 3 "~" H 2750 3100 50  0001 C CNN
F 4 "C1555" H 2750 3100 50  0001 C CNN "LCSC"
	1    2750 3100
	1    0    0    -1  
$EndComp
Wire Wire Line
	2750 2950 2750 2750
Connection ~ 2750 2750
Wire Wire Line
	2350 2950 2350 2750
Connection ~ 2350 2750
Wire Wire Line
	2350 3250 2350 3300
Wire Wire Line
	2350 3300 2550 3300
Wire Wire Line
	2750 3300 2750 3250
Wire Wire Line
	2550 2950 2550 3300
Connection ~ 2550 3300
Wire Wire Line
	2550 3300 2750 3300
Wire Wire Line
	2550 2550 2550 2500
Wire Wire Line
	2550 2500 2200 2500
Wire Wire Line
	2200 2500 2200 3300
Wire Wire Line
	2200 3300 2350 3300
Connection ~ 2350 3300
$Comp
L power:GND #PWR0101
U 1 1 5EB42C9F
P 2550 3350
F 0 "#PWR0101" H 2550 3100 50  0001 C CNN
F 1 "GND" H 2555 3177 50  0000 C CNN
F 2 "" H 2550 3350 50  0001 C CNN
F 3 "" H 2550 3350 50  0001 C CNN
	1    2550 3350
	1    0    0    -1  
$EndComp
Wire Wire Line
	2550 3350 2550 3300
$Comp
L Device:R R3
U 1 1 5EB435E2
P 2250 1650
F 0 "R3" V 2043 1650 50  0000 C CNN
F 1 "5.1 kR" V 2134 1650 50  0000 C CNN
F 2 "Resistor_SMD:R_0402_1005Metric" V 2180 1650 50  0001 C CNN
F 3 "~" H 2250 1650 50  0001 C CNN
F 4 " C25905" H 2250 1650 50  0001 C CNN "LCSC"
	1    2250 1650
	0    1    1    0   
$EndComp
$Comp
L Device:R R2
U 1 1 5EB43F51
P 2250 1350
F 0 "R2" V 2450 1300 50  0000 L CNN
F 1 "5.1 kR" V 2350 1200 50  0000 L CNN
F 2 "Resistor_SMD:R_0402_1005Metric" V 2180 1350 50  0001 C CNN
F 3 "~" H 2250 1350 50  0001 C CNN
F 4 " C25905" H 2250 1350 50  0001 C CNN "LCSC"
	1    2250 1350
	0    -1   -1   0   
$EndComp
Wire Wire Line
	1900 1750 1950 1750
Wire Wire Line
	1950 1750 1950 1850
Wire Wire Line
	1950 1850 1900 1850
Wire Wire Line
	1900 1950 1950 1950
Wire Wire Line
	1950 1950 1950 2050
Wire Wire Line
	1950 2050 1900 2050
Wire Wire Line
	1900 1450 2000 1450
Wire Wire Line
	2000 1450 2000 1350
Wire Wire Line
	2000 1350 2100 1350
Wire Wire Line
	1900 1550 2000 1550
Wire Wire Line
	2000 1550 2000 1650
Wire Wire Line
	2000 1650 2100 1650
$Comp
L power:GND #PWR0102
U 1 1 5EB53B44
P 1000 2850
F 0 "#PWR0102" H 1000 2600 50  0001 C CNN
F 1 "GND" H 1005 2677 50  0000 C CNN
F 2 "" H 1000 2850 50  0001 C CNN
F 3 "" H 1000 2850 50  0001 C CNN
	1    1000 2850
	1    0    0    -1  
$EndComp
Wire Wire Line
	1000 2850 1000 2800
Wire Wire Line
	1000 2800 1300 2800
Wire Wire Line
	1300 2800 1300 2750
Connection ~ 1000 2800
Wire Wire Line
	1000 2800 1000 2750
$Comp
L power:VBUS #PWR0103
U 1 1 5EB5547E
P 2000 1150
F 0 "#PWR0103" H 2000 1000 50  0001 C CNN
F 1 "VBUS" H 2015 1323 50  0000 C CNN
F 2 "" H 2000 1150 50  0001 C CNN
F 3 "" H 2000 1150 50  0001 C CNN
	1    2000 1150
	1    0    0    -1  
$EndComp
Wire Wire Line
	2000 1150 2000 1250
Wire Wire Line
	2000 1250 1900 1250
Wire Wire Line
	2450 1350 2400 1350
Wire Wire Line
	2400 1650 2450 1650
Wire Wire Line
	2450 1650 2450 1350
$Comp
L power:GND #PWR0104
U 1 1 5EB58BE4
P 2650 1600
F 0 "#PWR0104" H 2650 1350 50  0001 C CNN
F 1 "GND" H 2655 1427 50  0000 C CNN
F 2 "" H 2650 1600 50  0001 C CNN
F 3 "" H 2650 1600 50  0001 C CNN
	1    2650 1600
	1    0    0    -1  
$EndComp
Wire Wire Line
	3100 1000 3150 1000
Wire Wire Line
	3150 1000 3150 1250
$Comp
L Device:C C7
U 1 1 5EB5AC78
P 3450 1000
F 0 "C7" V 3198 1000 50  0000 C CNN
F 1 "100 nF" V 3289 1000 50  0000 C CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 3488 850 50  0001 C CNN
F 3 "~" H 3450 1000 50  0001 C CNN
F 4 "C1525" H 3450 1000 50  0001 C CNN "LCSC"
	1    3450 1000
	0    1    1    0   
$EndComp
Wire Wire Line
	3250 1250 3250 1000
Wire Wire Line
	3250 1000 3300 1000
$Comp
L power:GND #PWR0105
U 1 1 5EB5C831
P 3650 1050
F 0 "#PWR0105" H 3650 800 50  0001 C CNN
F 1 "GND" H 3655 877 50  0000 C CNN
F 2 "" H 3650 1050 50  0001 C CNN
F 3 "" H 3650 1050 50  0001 C CNN
	1    3650 1050
	1    0    0    -1  
$EndComp
Wire Wire Line
	3650 1050 3650 1000
Wire Wire Line
	3650 1000 3600 1000
$Comp
L power:VBUS #PWR0106
U 1 1 5EB5DC56
P 3250 950
F 0 "#PWR0106" H 3250 800 50  0001 C CNN
F 1 "VBUS" H 3265 1123 50  0000 C CNN
F 2 "" H 3250 950 50  0001 C CNN
F 3 "" H 3250 950 50  0001 C CNN
	1    3250 950 
	1    0    0    -1  
$EndComp
Wire Wire Line
	3250 1000 3250 950 
Connection ~ 3250 1000
Wire Wire Line
	2850 1550 2650 1550
Wire Wire Line
	2650 1550 2650 1350
$Comp
L Device:D_Schottky D2
U 1 1 5EB60D6A
P 2750 5200
F 0 "D2" V 2704 5279 50  0000 L CNN
F 1 "B5819W" V 2795 5279 50  0000 L CNN
F 2 "Diode_SMD:D_SOD-123" H 2750 5200 50  0001 C CNN
F 3 "~" H 2750 5200 50  0001 C CNN
F 4 "C8598" V 2750 5200 50  0001 C CNN "LCSC"
	1    2750 5200
	0    1    1    0   
$EndComp
$Comp
L Device:L L1
U 1 1 5EB617D8
P 3050 5000
F 0 "L1" V 3240 5000 50  0000 C CNN
F 1 "4.7 uH" V 3149 5000 50  0000 C CNN
F 2 "Inductor_SMD:L_1210_3225Metric" H 3050 5000 50  0001 C CNN
F 3 "~" H 3050 5000 50  0001 C CNN
F 4 "C86070" V 3050 5000 50  0001 C CNN "LCSC"
	1    3050 5000
	0    -1   -1   0   
$EndComp
$Comp
L Device:C C8
U 1 1 5EB61D72
P 3750 5200
F 0 "C8" H 3865 5246 50  0000 L CNN
F 1 "22 uF" H 3865 5155 50  0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 3788 5050 50  0001 C CNN
F 3 "~" H 3750 5200 50  0001 C CNN
F 4 "C59461" H 3750 5200 50  0001 C CNN "LCSC"
	1    3750 5200
	1    0    0    -1  
$EndComp
$Comp
L Device:C C3
U 1 1 5EB62542
P 2450 4350
F 0 "C3" V 2198 4350 50  0000 C CNN
F 1 "10 uF" V 2289 4350 50  0000 C CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 2488 4200 50  0001 C CNN
F 3 "~" H 2450 4350 50  0001 C CNN
F 4 "C15850" V 2450 4350 50  0001 C CNN "LCSC"
	1    2450 4350
	0    1    1    0   
$EndComp
$Comp
L power:GND #PWR0107
U 1 1 5EB6312C
P 2650 4400
F 0 "#PWR0107" H 2650 4150 50  0001 C CNN
F 1 "GND" H 2655 4227 50  0000 C CNN
F 2 "" H 2650 4400 50  0001 C CNN
F 3 "" H 2650 4400 50  0001 C CNN
	1    2650 4400
	1    0    0    -1  
$EndComp
Wire Wire Line
	2650 4400 2650 4350
Wire Wire Line
	2650 4350 2600 4350
Wire Wire Line
	2300 4350 2200 4350
$Comp
L Device:D_Schottky D1
U 1 1 5EB66FE4
P 1300 4250
F 0 "D1" H 1250 4050 50  0000 L CNN
F 1 "B5819W" H 1150 4150 50  0000 L CNN
F 2 "Diode_SMD:D_SOD-123" H 1300 4250 50  0001 C CNN
F 3 "~" H 1300 4250 50  0001 C CNN
F 4 "C8598" V 1300 4250 50  0001 C CNN "LCSC"
	1    1300 4250
	-1   0    0    1   
$EndComp
$Comp
L power:VCC #PWR0108
U 1 1 5EB6894F
P 2200 4100
F 0 "#PWR0108" H 2200 3950 50  0001 C CNN
F 1 "VCC" H 2217 4273 50  0000 C CNN
F 2 "" H 2200 4100 50  0001 C CNN
F 3 "" H 2200 4100 50  0001 C CNN
	1    2200 4100
	1    0    0    -1  
$EndComp
$Comp
L power:VBUS #PWR0109
U 1 1 5EB68E47
P 1050 4200
F 0 "#PWR0109" H 1050 4050 50  0001 C CNN
F 1 "VBUS" H 1065 4373 50  0000 C CNN
F 2 "" H 1050 4200 50  0001 C CNN
F 3 "" H 1050 4200 50  0001 C CNN
	1    1050 4200
	1    0    0    -1  
$EndComp
Wire Wire Line
	2600 5000 2750 5000
Wire Wire Line
	2750 5050 2750 5000
Connection ~ 2750 5000
Wire Wire Line
	2750 5000 2900 5000
Wire Wire Line
	3750 5050 3750 5000
$Comp
L power:GND #PWR0110
U 1 1 5EB76E72
P 2200 5650
F 0 "#PWR0110" H 2200 5400 50  0001 C CNN
F 1 "GND" H 2205 5477 50  0000 C CNN
F 2 "" H 2200 5650 50  0001 C CNN
F 3 "" H 2200 5650 50  0001 C CNN
	1    2200 5650
	1    0    0    -1  
$EndComp
Wire Wire Line
	2200 5650 2200 5600
Wire Wire Line
	2200 5600 2750 5600
Wire Wire Line
	2750 5600 2750 5350
Connection ~ 2200 5600
Wire Wire Line
	2200 5600 2200 5550
Connection ~ 2750 5600
Wire Wire Line
	3750 5600 3750 5350
$Comp
L Device:R R5
U 1 1 5EB7E0C5
P 4150 5200
F 0 "R5" H 4220 5246 50  0000 L CNN
F 1 "49.9kR" H 4220 5155 50  0000 L CNN
F 2 "Resistor_SMD:R_0402_1005Metric" V 4080 5200 50  0001 C CNN
F 3 "~" H 4150 5200 50  0001 C CNN
F 4 "C25897" H 4150 5200 50  0001 C CNN "LCSC"
	1    4150 5200
	1    0    0    -1  
$EndComp
$Comp
L Device:R R6
U 1 1 5EB7E72E
P 4150 5700
F 0 "R6" H 4220 5746 50  0000 L CNN
F 1 "15 kR" H 4220 5655 50  0000 L CNN
F 2 "Resistor_SMD:R_0402_1005Metric" V 4080 5700 50  0001 C CNN
F 3 "~" H 4150 5700 50  0001 C CNN
F 4 "C25756" H 4150 5700 50  0001 C CNN "LCSC"
	1    4150 5700
	1    0    0    -1  
$EndComp
Wire Wire Line
	2600 5300 2650 5300
Wire Wire Line
	2650 5300 2650 5450
Wire Wire Line
	2650 5450 4150 5450
Wire Wire Line
	4150 5450 4150 5350
Wire Wire Line
	4150 5550 4150 5450
Connection ~ 4150 5450
Wire Wire Line
	3750 5000 4150 5000
Wire Wire Line
	4150 5000 4150 5050
Connection ~ 3750 5000
$Comp
L Device:C C9
U 1 1 5EB8525E
P 4600 5200
F 0 "C9" H 4715 5246 50  0000 L CNN
F 1 "DNP" H 4715 5155 50  0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 4638 5050 50  0001 C CNN
F 3 "" H 4600 5200 50  0001 C CNN
	1    4600 5200
	1    0    0    -1  
$EndComp
Connection ~ 4150 5000
Wire Wire Line
	4600 5450 4600 5350
Wire Wire Line
	4150 5450 4600 5450
Wire Wire Line
	4600 5000 4600 5050
Wire Wire Line
	4150 5000 4600 5000
$Comp
L power:GND #PWR0111
U 1 1 5EB8E821
P 4150 5900
F 0 "#PWR0111" H 4150 5650 50  0001 C CNN
F 1 "GND" H 4155 5727 50  0000 C CNN
F 2 "" H 4150 5900 50  0001 C CNN
F 3 "" H 4150 5900 50  0001 C CNN
	1    4150 5900
	1    0    0    -1  
$EndComp
Wire Wire Line
	4150 5900 4150 5850
Wire Wire Line
	2850 1850 1950 1850
Connection ~ 1950 1850
Wire Wire Line
	2850 1750 2750 1750
Wire Wire Line
	2750 1750 2750 1950
Wire Wire Line
	2750 1950 1950 1950
Connection ~ 1950 1950
Wire Wire Line
	2650 1600 2650 1550
Connection ~ 2650 1550
Wire Wire Line
	2650 1000 2800 1000
Wire Wire Line
	2450 1350 2650 1350
Connection ~ 2450 1350
Connection ~ 2650 1350
Wire Wire Line
	2650 1350 2650 1000
Connection ~ 2200 4350
Wire Wire Line
	2200 4350 2200 4750
$Comp
L Device:C C1
U 1 1 5EBD8CE0
P 2000 4650
F 0 "C1" V 1748 4650 50  0000 C CNN
F 1 "10 nF" V 1839 4650 50  0000 C CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 2038 4500 50  0001 C CNN
F 3 "~" H 2000 4650 50  0001 C CNN
F 4 "C15195" H 2000 4650 50  0001 C CNN "LCSC"
	1    2000 4650
	0    1    1    0   
$EndComp
Wire Wire Line
	1850 4650 1750 4650
Wire Wire Line
	1750 4650 1750 5000
Wire Wire Line
	1750 5000 1800 5000
Wire Wire Line
	2150 4650 2750 4650
Wire Wire Line
	2750 4650 2750 5000
Wire Wire Line
	1550 4950 1550 4550
Connection ~ 2200 4250
Wire Wire Line
	2200 4250 2200 4350
$Comp
L Device:R R1
U 1 1 5EC286B4
P 1550 5100
F 0 "R1" H 1620 5146 50  0000 L CNN
F 1 "100 kR" H 1620 5055 50  0000 L CNN
F 2 "Resistor_SMD:R_0402_1005Metric" V 1480 5100 50  0001 C CNN
F 3 "~" H 1550 5100 50  0001 C CNN
F 4 "C25741" H 1550 5100 50  0001 C CNN "LCSC"
	1    1550 5100
	1    0    0    -1  
$EndComp
Wire Wire Line
	1550 4250 2200 4250
Wire Wire Line
	1800 5300 1550 5300
Wire Wire Line
	1550 5300 1550 5250
Wire Wire Line
	8650 3050 8650 2900
Wire Wire Line
	8650 2900 8750 2900
Wire Wire Line
	8950 2900 8950 3050
Wire Wire Line
	8850 3050 8850 2900
Connection ~ 8850 2900
Wire Wire Line
	8850 2900 8950 2900
Wire Wire Line
	8750 3050 8750 2900
Connection ~ 8750 2900
Wire Wire Line
	8750 2900 8800 2900
$Comp
L power:+3V3 #PWR0112
U 1 1 5EC4C606
P 3750 4950
F 0 "#PWR0112" H 3750 4800 50  0001 C CNN
F 1 "+3V3" H 3765 5123 50  0000 C CNN
F 2 "" H 3750 4950 50  0001 C CNN
F 3 "" H 3750 4950 50  0001 C CNN
	1    3750 4950
	1    0    0    -1  
$EndComp
Wire Wire Line
	3750 4950 3750 5000
$Comp
L Device:C C13
U 1 1 5EC50E1A
P 8600 2750
F 0 "C13" V 8348 2750 50  0000 C CNN
F 1 "22 uF" V 8439 2750 50  0000 C CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 8638 2600 50  0001 C CNN
F 3 "~" H 8600 2750 50  0001 C CNN
F 4 "C59461" V 8600 2750 50  0001 C CNN "LCSC"
	1    8600 2750
	0    1    1    0   
$EndComp
$Comp
L Device:C C14
U 1 1 5EC51CCF
P 9000 2750
F 0 "C14" V 8748 2750 50  0000 C CNN
F 1 "100 nF" V 8839 2750 50  0000 C CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 9038 2600 50  0001 C CNN
F 3 "~" H 9000 2750 50  0001 C CNN
F 4 "C1525" H 9000 2750 50  0001 C CNN "LCSC"
	1    9000 2750
	0    1    1    0   
$EndComp
Wire Wire Line
	8750 2750 8800 2750
Wire Wire Line
	8800 2900 8800 2750
Connection ~ 8800 2900
Wire Wire Line
	8800 2900 8850 2900
Connection ~ 8800 2750
Wire Wire Line
	8800 2750 8850 2750
$Comp
L power:GND #PWR0113
U 1 1 5EC5E550
P 9200 2800
F 0 "#PWR0113" H 9200 2550 50  0001 C CNN
F 1 "GND" H 9205 2627 50  0000 C CNN
F 2 "" H 9200 2800 50  0001 C CNN
F 3 "" H 9200 2800 50  0001 C CNN
	1    9200 2800
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0114
U 1 1 5EC5EC84
P 8400 2800
F 0 "#PWR0114" H 8400 2550 50  0001 C CNN
F 1 "GND" H 8405 2627 50  0000 C CNN
F 2 "" H 8400 2800 50  0001 C CNN
F 3 "" H 8400 2800 50  0001 C CNN
	1    8400 2800
	1    0    0    -1  
$EndComp
Wire Wire Line
	8400 2800 8400 2750
Wire Wire Line
	8400 2750 8450 2750
Wire Wire Line
	9150 2750 9200 2750
Wire Wire Line
	9200 2750 9200 2800
$Comp
L power:+3V3 #PWR0115
U 1 1 5EC6813D
P 8800 1250
F 0 "#PWR0115" H 8800 1100 50  0001 C CNN
F 1 "+3V3" H 8815 1423 50  0000 C CNN
F 2 "" H 8800 1250 50  0001 C CNN
F 3 "" H 8800 1250 50  0001 C CNN
	1    8800 1250
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0116
U 1 1 5EC6D1F8
P 8850 6300
F 0 "#PWR0116" H 8850 6050 50  0001 C CNN
F 1 "GND" H 8855 6127 50  0000 C CNN
F 2 "" H 8850 6300 50  0001 C CNN
F 3 "" H 8850 6300 50  0001 C CNN
	1    8850 6300
	1    0    0    -1  
$EndComp
Wire Wire Line
	8850 6300 8850 6250
$Comp
L Device:R R4
U 1 1 5EC728C9
P 3900 1450
F 0 "R4" V 3693 1450 50  0000 C CNN
F 1 "330 R" V 3784 1450 50  0000 C CNN
F 2 "Resistor_SMD:R_0402_1005Metric" V 3830 1450 50  0001 C CNN
F 3 "~" H 3900 1450 50  0001 C CNN
F 4 "C25104" V 3900 1450 50  0001 C CNN "LCSC"
	1    3900 1450
	0    1    1    0   
$EndComp
Wire Wire Line
	3650 1450 3750 1450
Wire Wire Line
	4050 1450 4250 1450
Text Label 4250 1550 2    50   ~ 0
TXD
Wire Wire Line
	3650 1550 4250 1550
Text Label 4250 1450 2    50   ~ 0
RXD
Text Label 9850 3750 2    50   ~ 0
RXD
Text Label 9850 3550 2    50   ~ 0
TXD
Connection ~ 1550 4250
Wire Wire Line
	2200 4100 2200 4250
$Comp
L Connector_Generic:Conn_01x19 J2
U 1 1 5ECA1541
P 6800 3850
F 0 "J2" H 6718 4967 50  0000 C CNN
F 1 "Conn_01x19" H 6718 4876 50  0000 C CNN
F 2 "Connector_PinHeader_2.54mm:PinHeader_1x19_P2.54mm_Vertical" H 6800 3850 50  0001 C CNN
F 3 "~" H 6800 3850 50  0001 C CNN
	1    6800 3850
	-1   0    0    -1  
$EndComp
$Comp
L Switch:SW_Push SW1
U 1 1 5ECA28F9
P 5850 1650
F 0 "SW1" H 5850 1935 50  0000 C CNN
F 1 "EN" H 5850 1844 50  0000 C CNN
F 2 "Button_Switch_SMD:SW_Push_SPST_NO_Alps_SKRK" H 5850 1850 50  0001 C CNN
F 3 "~" H 5850 1850 50  0001 C CNN
F 4 "C115357" H 5850 1650 50  0001 C CNN "LCSC"
	1    5850 1650
	1    0    0    -1  
$EndComp
$Comp
L Switch:SW_Push SW2
U 1 1 5ECA6673
P 5850 2450
F 0 "SW2" H 5850 2735 50  0000 C CNN
F 1 "BOOT" H 5850 2644 50  0000 C CNN
F 2 "Button_Switch_SMD:SW_Push_SPST_NO_Alps_SKRK" H 5850 2650 50  0001 C CNN
F 3 "~" H 5850 2650 50  0001 C CNN
F 4 "C115357" H 5850 2450 50  0001 C CNN "LCSC"
	1    5850 2450
	1    0    0    -1  
$EndComp
$Comp
L power:+3V3 #PWR0117
U 1 1 5ECB22E8
P 7200 2800
F 0 "#PWR0117" H 7200 2650 50  0001 C CNN
F 1 "+3V3" H 7215 2973 50  0000 C CNN
F 2 "" H 7200 2800 50  0001 C CNN
F 3 "" H 7200 2800 50  0001 C CNN
	1    7200 2800
	1    0    0    -1  
$EndComp
Wire Wire Line
	7200 2800 7200 2950
Wire Wire Line
	7200 2950 7000 2950
Wire Wire Line
	7000 3050 7200 3050
Text Label 7200 3050 2    50   ~ 0
EN
Wire Wire Line
	7000 3150 7200 3150
Text Label 7200 3150 2    50   ~ 0
VP
Wire Wire Line
	7000 3250 7200 3250
Text Label 7200 3250 2    50   ~ 0
VN
Text Label 7200 3350 2    50   ~ 0
IO34
Wire Wire Line
	7200 3350 7000 3350
Text Label 7200 3450 2    50   ~ 0
IO35
Wire Wire Line
	7200 3450 7000 3450
Text Label 7200 3550 2    50   ~ 0
IO32
Wire Wire Line
	7200 3550 7000 3550
Text Label 7200 3650 2    50   ~ 0
IO33
Wire Wire Line
	7200 3650 7000 3650
Text Label 7200 3750 2    50   ~ 0
IO25
Wire Wire Line
	7200 3750 7000 3750
Text Label 7200 3850 2    50   ~ 0
IO26
Wire Wire Line
	7200 3850 7000 3850
Text Label 7200 3950 2    50   ~ 0
IO27
Wire Wire Line
	7200 3950 7000 3950
Text Label 7200 4050 2    50   ~ 0
IO14
Wire Wire Line
	7200 4050 7000 4050
Text Label 7200 4150 2    50   ~ 0
IO12
Wire Wire Line
	7200 4150 7000 4150
Text Label 7200 4350 2    50   ~ 0
IO13
Wire Wire Line
	7200 4350 7000 4350
Text Label 7200 4450 2    50   ~ 0
SD2
Wire Wire Line
	7200 4450 7000 4450
Text Label 7200 4550 2    50   ~ 0
SD3
Wire Wire Line
	7200 4550 7000 4550
Text Label 7200 4650 2    50   ~ 0
CMD
Wire Wire Line
	7200 4650 7000 4650
Wire Wire Line
	7000 4250 7300 4250
$Comp
L power:GND #PWR0118
U 1 1 5ED07149
P 7300 4300
F 0 "#PWR0118" H 7300 4050 50  0001 C CNN
F 1 "GND" H 7300 4150 50  0000 C CNN
F 2 "" H 7300 4300 50  0001 C CNN
F 3 "" H 7300 4300 50  0001 C CNN
	1    7300 4300
	1    0    0    -1  
$EndComp
$Comp
L power:VCC #PWR0119
U 1 1 5ED07697
P 7300 4700
F 0 "#PWR0119" H 7300 4550 50  0001 C CNN
F 1 "VCC" H 7300 4850 50  0000 C CNN
F 2 "" H 7300 4700 50  0001 C CNN
F 3 "" H 7300 4700 50  0001 C CNN
	1    7300 4700
	1    0    0    -1  
$EndComp
Wire Wire Line
	7300 4300 7300 4250
Wire Wire Line
	7300 4700 7300 4750
Wire Wire Line
	7000 4750 7300 4750
$Comp
L Connector_Generic:Conn_01x19 J3
U 1 1 5ED12CC6
P 10700 3750
F 0 "J3" H 10780 3792 50  0000 L CNN
F 1 "Conn_01x19" H 10780 3701 50  0000 L CNN
F 2 "Connector_PinHeader_2.54mm:PinHeader_1x19_P2.54mm_Vertical" H 10700 3750 50  0001 C CNN
F 3 "~" H 10700 3750 50  0001 C CNN
	1    10700 3750
	1    0    0    -1  
$EndComp
Text Label 10300 2950 0    50   ~ 0
IO23
Wire Wire Line
	10300 2950 10500 2950
Text Label 10300 3050 0    50   ~ 0
IO22
Wire Wire Line
	10300 3050 10500 3050
Wire Wire Line
	10500 3150 10300 3150
Text Label 10300 3150 0    50   ~ 0
TXD
Wire Wire Line
	10500 3250 10300 3250
Text Label 10300 3250 0    50   ~ 0
RXD
Wire Wire Line
	10500 3350 10300 3350
Text Label 10300 3350 0    50   ~ 0
IO21
Wire Wire Line
	10500 3550 10300 3550
Text Label 10300 3550 0    50   ~ 0
IO19
Wire Wire Line
	10500 3650 10300 3650
Text Label 10300 3650 0    50   ~ 0
IO18
Wire Wire Line
	10500 3750 10300 3750
Text Label 10300 3750 0    50   ~ 0
IO5
Wire Wire Line
	10500 3850 10300 3850
Text Label 10300 3850 0    50   ~ 0
IO17
Wire Wire Line
	10500 3950 10300 3950
Text Label 10300 3950 0    50   ~ 0
IO16
Wire Wire Line
	10500 4050 10300 4050
Text Label 10300 4050 0    50   ~ 0
IO4
Wire Wire Line
	10500 4150 10300 4150
Text Label 10300 4150 0    50   ~ 0
IO0
Wire Wire Line
	10500 4250 10300 4250
Text Label 10300 4250 0    50   ~ 0
IO2
Wire Wire Line
	10500 4350 10300 4350
Text Label 10300 4350 0    50   ~ 0
IO15
Wire Wire Line
	10500 4450 10300 4450
Text Label 10300 4450 0    50   ~ 0
SD1
Wire Wire Line
	10500 4550 10300 4550
Text Label 10300 4550 0    50   ~ 0
SD0
Wire Wire Line
	10500 4650 10300 4650
Text Label 10300 4650 0    50   ~ 0
CLK
Wire Wire Line
	10500 2850 10150 2850
Wire Wire Line
	10150 2850 10150 3450
Wire Wire Line
	10500 3450 10150 3450
Wire Wire Line
	10150 3450 10150 3500
Connection ~ 10150 3450
$Comp
L power:GND #PWR0120
U 1 1 5ED9F18F
P 10150 3500
F 0 "#PWR0120" H 10150 3250 50  0001 C CNN
F 1 "GND" H 10155 3327 50  0000 C CNN
F 2 "" H 10150 3500 50  0001 C CNN
F 3 "" H 10150 3500 50  0001 C CNN
	1    10150 3500
	1    0    0    -1  
$EndComp
Text Label 7850 3250 0    50   ~ 0
EN
Text Label 7850 3450 0    50   ~ 0
VP
$Comp
L RF_Module:ESP32-PICO-D4 U3
U 1 1 5EB3C833
P 8850 4650
F 0 "U3" H 8300 6200 50  0000 C CNN
F 1 "ESP32-PICO-D4" H 9350 6200 50  0000 C CNN
F 2 "Package_ESP32:ESP32-Pico-D4" H 8850 2950 50  0001 C CNN
F 3 "https://www.espressif.com/sites/default/files/documentation/esp32-pico-d4_datasheet_en.pdf" H 9100 3650 50  0001 C CNN
F 4 "C193707" H 8850 4650 50  0001 C CNN "LCSC"
	1    8850 4650
	1    0    0    -1  
$EndComp
NoConn ~ 8050 3550
NoConn ~ 8050 3650
Text Label 7850 3750 0    50   ~ 0
VN
Text Label 7850 4650 0    50   ~ 0
IO16
Wire Wire Line
	7850 4650 8050 4650
Wire Wire Line
	7850 3450 8050 3450
Wire Wire Line
	7850 3750 8050 3750
Text Label 7850 4750 0    50   ~ 0
IO17
Wire Wire Line
	7850 4750 8050 4750
Text Label 7850 4850 0    50   ~ 0
SD0
Wire Wire Line
	7850 4850 8050 4850
Text Label 7850 4950 0    50   ~ 0
SD1
Wire Wire Line
	7850 4950 8050 4950
Text Label 7850 5050 0    50   ~ 0
CLK
Wire Wire Line
	7850 5050 8050 5050
Text Label 7850 5150 0    50   ~ 0
CMD
Wire Wire Line
	7850 5150 8050 5150
Wire Wire Line
	9850 3550 9650 3550
Wire Wire Line
	9850 3750 9650 3750
Wire Wire Line
	9650 3450 9850 3450
Text Label 9850 3450 2    50   ~ 0
IO0
Wire Wire Line
	9650 3650 9850 3650
Text Label 9850 3650 2    50   ~ 0
IO2
Wire Wire Line
	9650 3850 9850 3850
Text Label 9850 3850 2    50   ~ 0
IO4
Wire Wire Line
	9650 3950 9850 3950
Text Label 9850 3950 2    50   ~ 0
IO5
Wire Wire Line
	9650 4050 9850 4050
Text Label 9850 4050 2    50   ~ 0
SD2
Wire Wire Line
	9650 4150 9850 4150
Text Label 9850 4150 2    50   ~ 0
SD3
Wire Wire Line
	9650 4250 9850 4250
Text Label 9850 4250 2    50   ~ 0
IO12
Wire Wire Line
	9650 4350 9850 4350
Text Label 9850 4350 2    50   ~ 0
IO13
Wire Wire Line
	9650 4450 9850 4450
Text Label 9850 4450 2    50   ~ 0
IO14
Wire Wire Line
	9650 4550 9850 4550
Text Label 9850 4550 2    50   ~ 0
IO15
Wire Wire Line
	9650 4650 9850 4650
Text Label 9850 4650 2    50   ~ 0
IO18
Wire Wire Line
	9650 4750 9850 4750
Text Label 9850 4750 2    50   ~ 0
IO19
Wire Wire Line
	9650 4850 9850 4850
Text Label 9850 4850 2    50   ~ 0
IO21
Wire Wire Line
	9650 4950 9850 4950
Text Label 9850 4950 2    50   ~ 0
IO22
Wire Wire Line
	9650 5050 9850 5050
Text Label 9850 5050 2    50   ~ 0
IO23
Wire Wire Line
	9650 5150 9850 5150
Text Label 9850 5150 2    50   ~ 0
IO25
Wire Wire Line
	9650 5250 9850 5250
Text Label 9850 5250 2    50   ~ 0
IO26
Wire Wire Line
	9650 5350 9850 5350
Text Label 9850 5350 2    50   ~ 0
IO27
Wire Wire Line
	9650 5450 9850 5450
Text Label 9850 5450 2    50   ~ 0
IO32
Wire Wire Line
	9650 5550 9850 5550
Text Label 9850 5550 2    50   ~ 0
IO33
Wire Wire Line
	9650 5650 9850 5650
Text Label 9850 5650 2    50   ~ 0
IO34
Wire Wire Line
	9650 5750 9850 5750
Text Label 9850 5750 2    50   ~ 0
IO35
$Comp
L Device:C C11
U 1 1 5EF0984E
P 5850 2800
F 0 "C11" V 5598 2800 50  0000 C CNN
F 1 "DNP" V 5689 2800 50  0000 C CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 5888 2650 50  0001 C CNN
F 3 "~" H 5850 2800 50  0001 C CNN
	1    5850 2800
	0    1    1    0   
$EndComp
$Comp
L Device:C C10
U 1 1 5EF13A64
P 5850 2000
F 0 "C10" V 5598 2000 50  0000 C CNN
F 1 "DNP" V 5689 2000 50  0000 C CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 5888 1850 50  0001 C CNN
F 3 "~" H 5850 2000 50  0001 C CNN
	1    5850 2000
	0    1    1    0   
$EndComp
Wire Wire Line
	6050 2450 6100 2450
Wire Wire Line
	6100 2450 6100 2800
Wire Wire Line
	6100 2800 6000 2800
Wire Wire Line
	5700 2800 5600 2800
Wire Wire Line
	5600 2800 5600 2450
Wire Wire Line
	5600 2450 5650 2450
Wire Wire Line
	5650 1650 5600 1650
Wire Wire Line
	5600 1650 5600 2000
Wire Wire Line
	5600 2000 5700 2000
Wire Wire Line
	6050 1650 6100 1650
Wire Wire Line
	6100 1650 6100 2000
Wire Wire Line
	6000 2000 6100 2000
$Comp
L Device:C C12
U 1 1 5EF8FF0B
P 7650 3450
F 0 "C12" V 7398 3450 50  0000 C CNN
F 1 "1uF" V 7489 3450 50  0000 C CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 7688 3300 50  0001 C CNN
F 3 "~" H 7650 3450 50  0001 C CNN
F 4 "C52923" H 7650 3450 50  0001 C CNN "LCSC"
	1    7650 3450
	1    0    0    -1  
$EndComp
$Comp
L Device:R R10
U 1 1 5EF9BE47
P 7650 3050
F 0 "R10" H 7580 3004 50  0000 R CNN
F 1 "100 kR" H 7580 3095 50  0000 R CNN
F 2 "Resistor_SMD:R_0402_1005Metric" V 7580 3050 50  0001 C CNN
F 3 "~" H 7650 3050 50  0001 C CNN
F 4 "C25741" H 7650 3050 50  0001 C CNN "LCSC"
	1    7650 3050
	-1   0    0    1   
$EndComp
Wire Wire Line
	7650 2850 7650 2900
$Comp
L power:+3V3 #PWR0121
U 1 1 5EFA737C
P 7650 2850
F 0 "#PWR0121" H 7650 2700 50  0001 C CNN
F 1 "+3V3" H 7665 3023 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
	1    0    0    -1  
$EndComp
Wire Wire Line
	7650 3200 7650 3250
Wire Wire Line
	7650 3250 8050 3250
Connection ~ 7650 3250
Wire Wire Line
	7650 3250 7650 3300
$Comp
L power:GND #PWR0122
U 1 1 5EFBE7B5
P 7650 3650
F 0 "#PWR0122" H 7650 3400 50  0001 C CNN
F 1 "GND" H 7655 3477 50  0000 C CNN
F 2 "" H 7650 3650 50  0001 C CNN
F 3 "" H 7650 3650 50  0001 C CNN
	1    7650 3650
	1    0    0    -1  
$EndComp
Wire Wire Line
	7650 3650 7650 3600
$Comp
L Transistor_BJT:MMBT3904 Q2
U 1 1 5EFF2BDB
P 4750 2550
F 0 "Q2" H 4940 2504 50  0000 L CNN
F 1 "SS8050" H 4940 2595 50  0000 L CNN
F 2 "Package_TO_SOT_SMD:SOT-23" H 4950 2475 50  0001 L CIN
F 3 "https://www.fairchildsemi.com/datasheets/2N/2N3904.pdf" H 4750 2550 50  0001 L CNN
F 4 "C2150" H 4750 2550 50  0001 C CNN "LCSC"
	1    4750 2550
	1    0    0    1   
$EndComp
$Comp
L Transistor_BJT:MMBT3904 Q1
U 1 1 5EFF40EB
P 4750 1900
F 0 "Q1" H 4940 1946 50  0000 L CNN
F 1 "SS8050" H 4940 1855 50  0000 L CNN
F 2 "Package_TO_SOT_SMD:SOT-23" H 4950 1825 50  0001 L CIN
F 3 "https://www.fairchildsemi.com/datasheets/2N/2N3904.pdf" H 4750 1900 50  0001 L CNN
F 4 "C2150" H 4750 1900 50  0001 C CNN "LCSC"
	1    4750 1900
	1    0    0    -1  
$EndComp
Wire Wire Line
	4850 2750 4850 2800
Wire Wire Line
	4850 1700 4850 1650
$Comp
L Device:R R8
U 1 1 5F045B80
P 4350 2550
F 0 "R8" V 4150 2600 50  0000 R CNN
F 1 "5.1kR" V 4250 2650 50  0000 R CNN
F 2 "Resistor_SMD:R_0402_1005Metric" V 4280 2550 50  0001 C CNN
F 3 "~" H 4350 2550 50  0001 C CNN
F 4 " C25905" H 4350 2550 50  0001 C CNN "LCSC"
	1    4350 2550
	0    1    1    0   
$EndComp
Wire Wire Line
	4550 1900 4500 1900
Wire Wire Line
	4500 2550 4550 2550
Wire Wire Line
	4200 2550 4150 2550
Wire Wire Line
	4850 2250 4850 2350
Wire Wire Line
	4000 1900 4100 1900
Wire Wire Line
	4100 2250 4850 2250
Connection ~ 4100 1900
Wire Wire Line
	4100 1900 4200 1900
Wire Wire Line
	4850 2100 4850 2150
Wire Wire Line
	4850 2150 4150 2150
Wire Wire Line
	4150 2150 4150 2550
Connection ~ 4150 2550
Wire Wire Line
	4150 2550 4000 2550
Wire Wire Line
	4100 1900 4100 2250
Wire Wire Line
	4000 1900 4000 2150
Wire Wire Line
	4000 2150 3650 2150
Wire Wire Line
	3650 2250 4000 2250
Wire Wire Line
	4000 2250 4000 2550
$Comp
L power:GND #PWR0123
U 1 1 5F0F7667
P 6100 2850
F 0 "#PWR0123" H 6100 2600 50  0001 C CNN
F 1 "GND" H 6105 2677 50  0000 C CNN
F 2 "" H 6100 2850 50  0001 C CNN
F 3 "" H 6100 2850 50  0001 C CNN
	1    6100 2850
	1    0    0    -1  
$EndComp
Wire Wire Line
	6100 2850 6100 2800
Connection ~ 6100 2800
Wire Wire Line
	6100 2450 6100 2000
Connection ~ 6100 2450
Connection ~ 6100 2000
Text Label 5600 1200 2    50   ~ 0
EN
Text Label 5600 3250 2    50   ~ 0
IO0
$Comp
L Device:LED D3
U 1 1 5F12902F
P 5800 5200
F 0 "D3" V 5839 5083 50  0000 R CNN
F 1 "LED" V 5748 5083 50  0000 R CNN
F 2 "LED_SMD:LED_0603_1608Metric_Castellated" H 5800 5200 50  0001 C CNN
F 3 "~" H 5800 5200 50  0001 C CNN
F 4 "C2286" V 5800 5200 50  0001 C CNN "LCSC"
	1    5800 5200
	0    -1   -1   0   
$EndComp
$Comp
L Device:R R9
U 1 1 5F12A763
P 5800 4850
F 0 "R9" H 5870 4896 50  0000 L CNN
F 1 "5.1kR" H 5870 4805 50  0000 L CNN
F 2 "Resistor_SMD:R_0402_1005Metric" V 5730 4850 50  0001 C CNN
F 3 "~" H 5800 4850 50  0001 C CNN
F 4 " C25905" H 5800 4850 50  0001 C CNN "LCSC"
	1    5800 4850
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0124
U 1 1 5F12B2A0
P 5800 5400
F 0 "#PWR0124" H 5800 5150 50  0001 C CNN
F 1 "GND" H 5805 5227 50  0000 C CNN
F 2 "" H 5800 5400 50  0001 C CNN
F 3 "" H 5800 5400 50  0001 C CNN
	1    5800 5400
	1    0    0    -1  
$EndComp
Wire Wire Line
	5800 5400 5800 5350
Wire Wire Line
	5800 5050 5800 5000
$Comp
L power:+3V3 #PWR0125
U 1 1 5F148E34
P 5800 4650
F 0 "#PWR0125" H 5800 4500 50  0001 C CNN
F 1 "+3V3" H 5815 4823 50  0000 C CNN
F 2 "" H 5800 4650 50  0001 C CNN
F 3 "" H 5800 4650 50  0001 C CNN
	1    5800 4650
	1    0    0    -1  
$EndComp
Wire Wire Line
	5800 4650 5800 4700
$Comp
L Device:Antenna_Shield AE1
U 1 1 5F1A8ADA
P 9750 2950
F 0 "AE1" H 9894 2989 50  0000 L CNN
F 1 "Antenna_Shield" H 9894 2898 50  0000 L CNN
F 2 "Antenna_IFA:Antenna_IFA_2.4GHz_meandered" H 9750 3050 50  0001 C CNN
F 3 "~" H 9750 3050 50  0001 C CNN
	1    9750 2950
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0126
U 1 1 5F1F7756
P 10000 3250
F 0 "#PWR0126" H 10000 3000 50  0001 C CNN
F 1 "GND" H 10005 3077 50  0000 C CNN
F 2 "" H 10000 3250 50  0001 C CNN
F 3 "" H 10000 3250 50  0001 C CNN
	1    10000 3250
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0127
U 1 1 5F29A3A4
P 3250 2500
F 0 "#PWR0127" H 3250 2250 50  0001 C CNN
F 1 "GND" H 3255 2327 50  0000 C CNN
F 2 "" H 3250 2500 50  0001 C CNN
F 3 "" H 3250 2500 50  0001 C CNN
	1    3250 2500
	1    0    0    -1  
$EndComp
Wire Wire Line
	3250 2500 3250 2450
Wire Wire Line
	9650 3250 9750 3250
Wire Wire Line
	9750 3250 9750 3150
Wire Wire Line
	10000 3250 10000 3200
Wire Wire Line
	10000 3200 9850 3200
Wire Wire Line
	9850 3200 9850 3150
Wire Wire Line
	2750 5600 3750 5600
Wire Wire Line
	3200 5000 3750 5000
$Comp
L Mechanical:MountingHole H1
U 1 1 5F3DD188
P 6800 600
F 0 "H1" H 6900 646 50  0000 L CNN
F 1 "MountingHole" H 6900 555 50  0000 L CNN
F 2 "ToolingHole:ToolingHole_JLCSMT" H 6800 600 50  0001 C CNN
F 3 "~" H 6800 600 50  0001 C CNN
	1    6800 600 
	1    0    0    -1  
$EndComp
$Comp
L Mechanical:MountingHole H2
U 1 1 5F3DDEDA
P 7550 600
F 0 "H2" H 7650 646 50  0000 L CNN
F 1 "MountingHole" H 7650 555 50  0000 L CNN
F 2 "ToolingHole:ToolingHole_JLCSMT" H 7550 600 50  0001 C CNN
F 3 "~" H 7550 600 50  0001 C CNN
	1    7550 600 
	1    0    0    -1  
$EndComp
$Comp
L Icon:Icon I2
U 1 1 5F3FE9BA
P 5950 600
F 0 "I2" H 5950 600 50  0001 C CNN
F 1 "Icon" H 6078 600 50  0000 L CNN
F 2 "Signs:OSHW_icon_3.3x3" H 5950 600 50  0001 C CNN
F 3 "" H 5950 600 50  0001 C CNN
	1    5950 600 
	1    0    0    -1  
$EndComp
Connection ~ 5600 1650
Connection ~ 5600 2800
Connection ~ 5350 1650
Wire Wire Line
	5350 1650 5600 1650
Wire Wire Line
	4850 1650 5350 1650
Wire Wire Line
	4850 2800 5350 2800
Connection ~ 5350 2800
Wire Wire Line
	5350 2800 5600 2800
$Comp
L Device:R R11
U 1 1 5ED69DE0
P 5350 1450
F 0 "R11" V 5143 1450 50  0000 C CNN
F 1 "330 R" V 5234 1450 50  0000 C CNN
F 2 "Resistor_SMD:R_0402_1005Metric" V 5280 1450 50  0001 C CNN
F 3 "~" H 5350 1450 50  0001 C CNN
F 4 "C25104" V 5350 1450 50  0001 C CNN "LCSC"
	1    5350 1450
	1    0    0    -1  
$EndComp
Wire Wire Line
	5350 1650 5350 1600
Wire Wire Line
	5350 1300 5350 1200
Wire Wire Line
	5350 1200 5600 1200
$Comp
L Device:R R12
U 1 1 5ED98EF5
P 5350 3000
F 0 "R12" V 5143 3000 50  0000 C CNN
F 1 "330 R" V 5234 3000 50  0000 C CNN
F 2 "Resistor_SMD:R_0402_1005Metric" V 5280 3000 50  0001 C CNN
F 3 "~" H 5350 3000 50  0001 C CNN
F 4 "C25104" V 5350 3000 50  0001 C CNN "LCSC"
	1    5350 3000
	1    0    0    -1  
$EndComp
Wire Wire Line
	5350 2850 5350 2800
Wire Wire Line
	5350 3250 5600 3250
Wire Wire Line
	5350 3150 5350 3250
$Comp
L Device:C C15
U 1 1 5ED62B1E
P 9000 2350
F 0 "C15" V 8748 2350 50  0000 C CNN
F 1 "100 nF" V 8839 2350 50  0000 C CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 9038 2200 50  0001 C CNN
F 3 "~" H 9000 2350 50  0001 C CNN
F 4 "C1525" H 9000 2350 50  0001 C CNN "LCSC"
	1    9000 2350
	0    1    1    0   
$EndComp
Wire Wire Line
	8800 2350 8850 2350
Connection ~ 8800 2350
Wire Wire Line
	8800 2350 8800 2550
Wire Wire Line
	9200 2750 9200 2350
Wire Wire Line
	9200 2350 9150 2350
Connection ~ 9200 2750
$Comp
L Device:C C16
U 1 1 5ED9CB11
P 8600 2350
F 0 "C16" V 8348 2350 50  0000 C CNN
F 1 "100 nF" V 8439 2350 50  0000 C CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 8638 2200 50  0001 C CNN
F 3 "~" H 8600 2350 50  0001 C CNN
F 4 "C1525" H 8600 2350 50  0001 C CNN "LCSC"
	1    8600 2350
	0    1    1    0   
$EndComp
Wire Wire Line
	8800 2350 8750 2350
Wire Wire Line
	8450 2350 8400 2350
Wire Wire Line
	8400 2350 8400 2750
Connection ~ 8400 2750
$Comp
L Device:C C6
U 1 1 5EDFD5B9
P 9000 1950
F 0 "C6" V 8748 1950 50  0000 C CNN
F 1 "100 nF" V 8839 1950 50  0000 C CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 9038 1800 50  0001 C CNN
F 3 "~" H 9000 1950 50  0001 C CNN
F 4 "C1525" H 9000 1950 50  0001 C CNN "LCSC"
	1    9000 1950
	0    1    1    0   
$EndComp
Wire Wire Line
	9200 1950 9150 1950
Wire Wire Line
	8850 1950 8800 1950
Wire Wire Line
	8800 1950 8800 2150
Wire Wire Line
	9200 1950 9200 2350
Connection ~ 9200 2350
Connection ~ 8800 1950
$Comp
L Device:R R7
U 1 1 5F039C72
P 4350 1900
F 0 "R7" V 4150 1950 50  0000 R CNN
F 1 "5.1kR" V 4250 2000 50  0000 R CNN
F 2 "Resistor_SMD:R_0402_1005Metric" V 4280 1900 50  0001 C CNN
F 3 "~" H 4350 1900 50  0001 C CNN
F 4 " C25905" H 4350 1900 50  0001 C CNN "LCSC"
	1    4350 1900
	0    1    1    0   
$EndComp
$Comp
L Jumper:SolderJumper_2_Open JP1
U 1 1 5F7702D8
P 1300 4550
F 0 "JP1" H 1300 4755 50  0000 C CNN
F 1 "SolderJumper_2_Open" H 1300 4664 50  0000 C CNN
F 2 "Jumper:SolderJumper-2_P1.3mm_Open_Pad1.0x1.5mm" H 1300 4550 50  0001 C CNN
F 3 "~" H 1300 4550 50  0001 C CNN
	1    1300 4550
	1    0    0    -1  
$EndComp
Connection ~ 1550 4550
Wire Wire Line
	1550 4550 1550 4250
Wire Wire Line
	1050 4200 1050 4250
Wire Wire Line
	1450 4250 1550 4250
Wire Wire Line
	1450 4550 1550 4550
Wire Wire Line
	1150 4250 1050 4250
Connection ~ 1050 4250
Wire Wire Line
	1050 4250 1050 4550
Wire Wire Line
	1050 4550 1150 4550
$Comp
L Device:C C18
U 1 1 5F80E1CC
P 8600 1950
F 0 "C18" V 8348 1950 50  0000 C CNN
F 1 "100 nF" V 8439 1950 50  0000 C CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 8638 1800 50  0001 C CNN
F 3 "~" H 8600 1950 50  0001 C CNN
F 4 "C1525" H 8600 1950 50  0001 C CNN "LCSC"
	1    8600 1950
	0    1    1    0   
$EndComp
Wire Wire Line
	8750 1950 8800 1950
Wire Wire Line
	8450 1950 8400 1950
Wire Wire Line
	8400 1950 8400 2350
Connection ~ 8400 2350
Wire Wire Line
	9200 1550 9150 1550
Wire Wire Line
	8850 1550 8800 1550
Wire Wire Line
	9200 1550 9200 1950
Connection ~ 8800 1550
$Comp
L Device:C C17
U 1 1 5F85C33D
P 8600 1550
F 0 "C17" V 8348 1550 50  0000 C CNN
F 1 "100 nF" V 8439 1550 50  0000 C CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 8638 1400 50  0001 C CNN
F 3 "~" H 8600 1550 50  0001 C CNN
F 4 "C1525" H 8600 1550 50  0001 C CNN "LCSC"
	1    8600 1550
	0    1    1    0   
$EndComp
Wire Wire Line
	8750 1550 8800 1550
Wire Wire Line
	8450 1550 8400 1550
Wire Wire Line
	8400 1550 8400 1950
Wire Wire Line
	8800 1950 8800 1750
$Comp
L Device:C C19
U 1 1 5F8B32CB
P 8200 2550
F 0 "C19" V 7948 2550 50  0000 C CNN
F 1 "10uF" V 8039 2550 50  0000 C CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 8238 2400 50  0001 C CNN
F 3 "https://datasheet.lcsc.com/szlcsc/Samsung-Electro-Mechanics-CL05A106MQ5NUNC_C15525.pdf" H 8200 2550 50  0001 C CNN
F 4 "C15525" V 8200 2550 50  0001 C CNN "LCSC"
	1    8200 2550
	0    1    1    0   
$EndComp
$Comp
L Device:C C21
U 1 1 5F8C7149
P 9000 1550
F 0 "C21" V 8748 1550 50  0000 C CNN
F 1 "10uF" V 8839 1550 50  0000 C CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 9038 1400 50  0001 C CNN
F 3 "https://datasheet.lcsc.com/szlcsc/Samsung-Electro-Mechanics-CL05A106MQ5NUNC_C15525.pdf" H 9000 1550 50  0001 C CNN
F 4 "C15525" V 9000 1550 50  0001 C CNN "LCSC"
	1    9000 1550
	0    1    1    0   
$EndComp
$Comp
L Device:C C20
U 1 1 5F8EE2D3
P 9400 2550
F 0 "C20" V 9148 2550 50  0000 C CNN
F 1 "10uF" V 9239 2550 50  0000 C CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 9438 2400 50  0001 C CNN
F 3 "https://datasheet.lcsc.com/szlcsc/Samsung-Electro-Mechanics-CL05A106MQ5NUNC_C15525.pdf" H 9400 2550 50  0001 C CNN
F 4 "C15525" V 9400 2550 50  0001 C CNN "LCSC"
	1    9400 2550
	0    1    1    0   
$EndComp
Connection ~ 8400 1950
Connection ~ 9200 1950
$Comp
L Device:C C22
U 1 1 5F9A4DC4
P 8200 2150
F 0 "C22" V 7948 2150 50  0000 C CNN
F 1 "10uF" V 8039 2150 50  0000 C CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 8238 2000 50  0001 C CNN
F 3 "https://datasheet.lcsc.com/szlcsc/Samsung-Electro-Mechanics-CL05A106MQ5NUNC_C15525.pdf" H 8200 2150 50  0001 C CNN
F 4 "C15525" V 8200 2150 50  0001 C CNN "LCSC"
	1    8200 2150
	0    1    1    0   
$EndComp
$Comp
L Device:C C24
U 1 1 5FA188EF
P 8200 1750
F 0 "C24" V 7948 1750 50  0000 C CNN
F 1 "22 uF" V 8039 1750 50  0000 C CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 8238 1600 50  0001 C CNN
F 3 "~" H 8200 1750 50  0001 C CNN
F 4 "C59461" V 8200 1750 50  0001 C CNN "LCSC"
	1    8200 1750
	0    1    1    0   
$EndComp
$Comp
L Device:C C23
U 1 1 5FA8C82E
P 9400 2150
F 0 "C23" V 9148 2150 50  0000 C CNN
F 1 "10uF" V 9239 2150 50  0000 C CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 9438 2000 50  0001 C CNN
F 3 "~" H 9400 2150 50  0001 C CNN
F 4 "C19702" H 9400 2150 50  0001 C CNN "LCSC"
	1    9400 2150
	0    1    1    0   
$EndComp
$Comp
L Device:C C25
U 1 1 5FA8CE4F
P 9400 1750
F 0 "C25" H 9515 1796 50  0000 L CNN
F 1 "10uF" H 9515 1705 50  0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 9438 1600 50  0001 C CNN
F 3 "~" H 9400 1750 50  0001 C CNN
F 4 "C19702" H 9400 1750 50  0001 C CNN "LCSC"
	1    9400 1750
	0    -1   -1   0   
$EndComp
Wire Wire Line
	8800 1750 8350 1750
Connection ~ 8800 1750
Wire Wire Line
	8800 1750 8800 1550
Wire Wire Line
	8800 1750 9250 1750
Wire Wire Line
	8800 2150 9250 2150
Connection ~ 8800 2150
Wire Wire Line
	8800 2150 8800 2350
Wire Wire Line
	8800 2150 8350 2150
Wire Wire Line
	8800 2550 8350 2550
Connection ~ 8800 2550
Wire Wire Line
	8800 2550 8800 2750
Wire Wire Line
	8800 2550 9250 2550
Wire Wire Line
	8800 1250 8800 1550
$Comp
L power:GND #PWR?
U 1 1 5FC8B414
P 8000 2750
F 0 "#PWR?" H 8000 2500 50  0001 C CNN
F 1 "GND" H 8005 2577 50  0000 C CNN
F 2 "" H 8000 2750 50  0001 C CNN
F 3 "" H 8000 2750 50  0001 C CNN
	1    8000 2750
	1    0    0    -1  
$EndComp
Wire Wire Line
	8000 2750 8000 2550
Wire Wire Line
	8000 1750 8050 1750
Wire Wire Line
	8050 2150 8000 2150
Connection ~ 8000 2150
Wire Wire Line
	8000 2150 8000 1750
Wire Wire Line
	8000 2550 8050 2550
Connection ~ 8000 2550
Wire Wire Line
	8000 2550 8000 2150
$Comp
L power:GND #PWR?
U 1 1 5FCCCA02
P 9600 2750
F 0 "#PWR?" H 9600 2500 50  0001 C CNN
F 1 "GND" H 9605 2577 50  0000 C CNN
F 2 "" H 9600 2750 50  0001 C CNN
F 3 "" H 9600 2750 50  0001 C CNN
	1    9600 2750
	-1   0    0    -1  
$EndComp
Wire Wire Line
	9600 2750 9600 2550
Wire Wire Line
	9600 1750 9550 1750
Wire Wire Line
	9550 2150 9600 2150
Connection ~ 9600 2150
Wire Wire Line
	9600 2150 9600 1750
Wire Wire Line
	9600 2550 9550 2550
Connection ~ 9600 2550
Wire Wire Line
	9600 2550 9600 2150
$EndSCHEMATC