P3T2030AUK
description
The P3T1035x UK/P3T2030x UK is a temperature-to-digital converter from -40 °C to +125 °C range. It uses an on-chip band gap temperature sensor and A-to-D conversion technique with an overtemperature detection. The device contains a number of data registers: Configuration (Conf) stores the device settings such as device operation mode, and temperature register (Temp) stores the digital temp reading, which municates by a controller via the 2-wire serial I3C/I2C-bus interface.
The P3T1035x UK/P3T2030x UK can be configured for different operation conditions. It can be set in normal mode to monitor periodically the ambient temperature, or in shutdown mode to minimize power consumption. The temperature register always stores a 12-bit two's plement data (2 Bytes), giving a temperature resolution of 0.0625 °C. It also allows 8-bit (MSByte) reading with temperature resolution of 1 °C. In I2C mode, the P3T1035x UK/P3T2030x UK supports global read/write operations that allow the controller...
