±0.4 °C Accuracy Temperature Sensor with I3C/I²C Interface in WLCSP6 package

P3T1084UK is a ±0.4 °C accurate temperature-to-digital converter with a -40 °C to +125 °C range. It uses an on-chip

band gap temperature sensor and A-to-D conversion technique with overtemperature detection. The temperature register

always stores a 12 bit two's complement data, giving a temperature resolution of 0.0625 °C.

P3T1084UK can be configured for different operation conditions: continuous conversion, one-shot mode or shutdown

mode. The device supports 2-wire serial I3C (up to 12.5 MHz) and I²C (up to 3.4 MHz) as communication

interface. In I²C, the device supports up to four target addresses and an alert function. In I3C, the

devices supports in band interrupt (IBI), where the same bus is used to report the alert interrupts.