The M5Stack Chain Blank Proto Board w/ Chain Bridge is a versatile DIY expansion node within the M5Stack Chain series. It features an 18 x 18mm universal PCB prototyping area on the front, facilitating custom circuit integration. Pre-soldered HY2.0-4P connectors allow seamless daisy-chaining with other M5Stack Chain devices, maintaining original functionality. For enhanced interactive applications, the communication pins can be modified by removing specific resistors, enabling connections to additional circuits through soldering or jump wires.
1x Chain Blank
1x Chain Bridge
23.9 x 23.9 x 16.0 mm
Compatible with M5Stack Chain series
Includes 2 x HY2.0-4P expansion interfaces for horizontal expansion of Chain series devices
