The LM75A or B is a high-speed I2C interface temperature sensor that converts temperature directly to digital signals from -55°C to +125°C and achieves an accuracy of 0.125°C. The MCU can read directly from the I2C bus.

The data in the internal registers and the four data registers can be operated by I2C to set different operating modes.

The LM75A has three optional logical address pins, so that 8 devices can be connected simultaneously on the same bus without An address conflict has occurred.

Weight 0.1 kg
Dimensions 20 × 15 × 05 cm