About this product
Warranty TypeSupplier Warranty
Product description
The module is safe and reliable and can be extended to various applications. The expansion board has a double-layer design with one pin connected to each side. Stable and highly reliable. Excellent contacts and stable signal transmission for your esp32 development board.
It can expand one GPIO pin of the esp32 development board to two. Great for users to reuse all pins in their smart home DIY projects.
Available in 30-pin and 38-pin.
Note:Expansion board 38 pin is not compatible with ESP32 w/mounting hole.