High-accuracy digital temperature sensor The AS6212 is a digital temperature sensor designed for the needs of various markets. The family has 3 members (AS6212, AS6214 & AS6218) with different temperature accuracies to give customers the best option for their needs. They feature up to 8 I²C addresses to serve complex design needs. All do offer best in class power consumption, a small form factor with WLCSP-6 package and are fully factory calibrated.