A011-B

Base BTC SKU:A011/A011-B Description BTC is a M5 Base that allows you stand your M5 Core instead of laying them down or hang on the wall. BTC is not just a seat for holding the M5 Core but also comes with serveral features like temperature and humiluty detection (by SHT30), and charging base. Note: Although M5Stack BASIC and GRAY Core can be attached to the base, but BTC can not charge them. After plugging-in a USB cable, the Core is powering without any charger. Once M5Stack Core has been attached to BTC, it can not connect to an ENV Unit. This is to avoid I2C address conflict with built-in SHT30 sensor of BTC Base. Product Features SHT30 inside Include Type-C USB Cable M3 x 16 Tools BTC Base Specification Resources Parameter Net weight 9g Gross weight 59g Product Size 54*45*20mm Package Size 95*65*25mm PinMap SHT30 ESP32 Chip GPIO22 GND GPIO21 3V3 SHT30 SCL GND SDA 3V3 Related Link DHT12 datasheet SHT30 datasheet Example Arduino BTC2.1 & SHT30 Example BTC & DHT12 Example Version Change Release Date Product Change Note: 2017.7 Initial public release / 2020.5 DHT12 changed to SHT30 /