Chat

How can I help you?
Explain project
Write a project description
Find schematic issues
Sign up to send

Files

Schematic

Layout

3D View

A3
SDA
ESP_IO18
ESP_IO27
SCL
ESP_IO32
A1
ESP_IO33
A0
A2
ESP_IO35
ESP_IO23
ESP_IO25
ESP_IO16
ESP_IO17
ESP_IO26
ESP_IO34
A5
A4
ESP_IO19
R3
Resistance
10kΩ
C4
Capacitance
0.1uF
+3V3
+3V3
R4
Resistance
4.7kΩ
+3V3
U2
Manufacturer Part Number
MCP23017-E/SO

[Example] ESP32 Reference Design