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U2
Manufacturer Part Number
MCP23017-E/SO
R10
Resistance
10kΩ
R2
Resistance
10KΩ
C6
Capacitance
=10uF
C4
Capacitance
0.1uF
U4
Manufacturer Part Number
USB4110-GF-A
L1
Inductance
=2.2uH
U3
Manufacturer Part Number
TPS564201DDCR
C8
Capacitance
0.1uF
C3
Capacitance
22uF
C1
Capacitance
0.1uF
C7
Capacitance
10uF
C2
Capacitance
10uF
A3
ESP_IO39
SDA
AIN0
ESP_IO18
ESP_IO27
SCL
A6
ESP_IO4
ESP_IO32
ESP_IO13
ESP_IO36
ESP_CMD
ESP_EN
A1
ESP_IO33
ESP_RX
A7
A0
ESP_IO2
A2
SDA
ESP_IO35
ESP_IO23
USB_D-
ESP_IO5
ESP_IO25
ESP_IO14
ESP_SD0
ESP_IO0
ESP_CLK
ESP_TX
USB_D+
ESP_IO16
USB_D-
ESP_IO17
ESP_IO15
ESP_SD3
USB_D+
ESP_IO26
AIN1
AIN3
SCL
ESP_IO12
ESP_SD2
USB_D-
ESP_SD1
ESP_IO34
A5
AIN2
A4
SCL
ESP_IO19
USB_D+
VUSB
+3V3
VUSB
+3V3
+3V3
+3V3
VIN
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
R3
Resistance
10kΩ
R9
Resistance
4.7kΩ
R8
Resistance
4.7kΩ
R5
Resistance
5.1KΩ
U5
Manufacturer Part Number
ADS1115IDGSR
R4
Resistance
4.7kΩ
R6
Resistance
33.2KΩ
R7
Resistance
10kΩ
U1
Manufacturer Part Number
ESP32-WROOM-32

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