U2
Manufacturer Part Number
MCP23017-E/SO
R10
Resistance
10kΩ
R2
Resistance
10KΩ
R3
Resistance
10kΩ
R12
Resistance
1kΩ
R14
Resistance
10kΩ
R9
Resistance
4.7kΩ
R17
Resistance
10kΩ
R11
Resistance
1kΩ
C6
Capacitance
=10uF
C4
Capacitance
0.1uF
R8
Resistance
4.7kΩ
R5
Resistance
5.1KΩ
U4
Manufacturer Part Number
USB4110-GF-A
S2
C8
Capacitance
0.1uF
R13
Resistance
10kΩ
C3
Capacitance
22uF
R4
Resistance
4.7kΩ
R6
Resistance
33.2KΩ
C1
Capacitance
0.1uF
C7
Capacitance
10uF
R16
Resistance
10kΩ
C2
Capacitance
10uF
R18
Resistance
10kΩ
R7
Resistance
10kΩ
R15
Resistance
10kΩ
S1
U7
Manufacturer Part Number
PCA9685PW,118
A3
SDA
AIN0
ESP_IO18
VUSB
A5
+3V3
ESP_IO27
VUSB
B3
SCL
A6
ESP_IO36
+3V3
A4
+3V3
ESP_IO4
B5
PWM1
ESP_IO32
ESP_IO14
ESP_IO13
A0
PWM15
+3V3
A3
VIN
PWM13
ESP_IO5
AIN3
ESP_IO25
PWM2
PWM5
A1
A6
AIN1
ESP_IO33
B1
ESP_RX
A2
+3V3
A7
A0
+3V3
PWM0
ESP_IO2
A2
PWM9
PWM10
SDA
ESP_IO35
ESP_IO32
ESP_IO0
ESP_TX
PWM6
ESP_IO23
USB_D-
+3V3
ESP_IO13
+3V3
ESP_IO5
ESP_IO25
+3V3
SDA
ESP_IO14
+3V3
ESP_IO33
ESP_IO0
+3V3
ESP_IO12
A1
B6
PWM7
ESP_TX
AIN2
PWM11
USB_D+
ESP_IO34
ESP_IO16
DTS
USB_D-
+3V3
B0
ESP_IO17
ESP_IO15
ESP_TX
A7
+3V3
+3V3
USB_D+
ESP_IO27
ESP_IO26
AIN1
PWM12
AIN3
ESP_IO26
ESP_IO0
RST
ESP_IO39
SCL
ESP_IO12
B2
PWM3
ESP_RX
USB_D-
ESP_IO34
A5
AIN2
A4
ESP_IO2
PWM8
SCL
B7
ESP_EN
+3V3
B4
AIN0
ESP_IO19
ESP_IO35
+3V3
USB_D+
ESP_EN
+3V3
PWM14
PWM4
+3V3
J5
J4
J1
J3
J7
L1
Inductance
=2.2uH
J8
U5
Manufacturer Part Number
ADS1115IDGSR
J2
J6
U3
Manufacturer Part Number
TPS564201DDCR
U1
Manufacturer Part Number
ESP32-WROOM-32
U6
Manufacturer Part Number
CP2102N-A02-GQFN28
Q1
Q2