ProtoCentral AS6221 Wearable Body Temperature Sensor – QWIIC Compatible

Getting Started with the ProtoCentral AS6221 Wearable Body Temperature Sensor

Setup guide for the ProtoCentral AS6221 wearable body-temperature sensor (QWIIC): 3.3 V I²C wiring, body placement, Arduino + MicroPython libraries, and your first reading.