Description M5StampS3 BreakOut is a compact breakout board designed for Stamp-S3. M5StampS3 BreakOut converts the 1.27mm pitch pins of Stamp-S3 to a standard 2.54mm pitch, making it easier to connect the controller with breadboards, headers and other external devices. M5StampS3 BreakOut also provides a 2.0mm pitch 4-pin Grove port for con...