This expansion breakout PCB is designed for the ESP32-S3 N16R8 Type-C module. It splits each GPIO pin into two parallel connection points, so one signal can drive several peripherals without breadboard jumpers. The board measures 11.5 x 8 cm and is sold bare, so you choose your own headers or terminal blocks.
Key Features
- Two parallel connection points per GPIO pin
- Designed for ESP32-S3 N16R8 Type-C modules
- Large 11.5 x 8 cm board with room for soldering, labelling and mounting
- Tinned pads for easy soldering
Choose Your Connectors
Use screw terminals for permanent installs, or female headers for quick prototyping.
Specifications
- Dimensions: 11.5 cm x 8 cm
- Compatibility: ESP32-S3 N16R8 (Type-C variant)
- Material: High-quality PCB with tinned pads
- Included: Expansion PCB only. No ESP32-S3 module, headers or terminal blocks




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