Xiao.bat
Users have reported issues where the battery voltage fails to reach the switch or the module, leading to 0V readings on the 3.3V pin, as shown in this Toucan keyboard build log . I2C Pinouts: On the XIAO ESP32S3 Go to product viewer dialog for this item.
, the default hardware I2C pins are D6 for SDA (Data) and D7 for SCL (Clock). xiao.bat
The XIAO BAT connector allows for easy battery connection and typically features a built-in switch. Users have reported issues where the battery voltage
Here are the key technical details and potential issues related to this module, based on community discussions: based on community discussions: