LM75A I2C High Accuracy Digital Temperature Sensor Module

£3.19

14 in stock

SKU: LM75A Temperature Sensor Module Category: Tags: , , , , , , , ,

Description

The LM75A is a I2C interface, temperature sensor with a temperature range -55 ℃ ~ + 125 ℃.

The temperature is directly converted to a digital signal, and can achieve high accuracy of 0.125 ℃.

Using your prefered MCU it can be read directly through the I2C bus data in its internal registers, and through I2C data register of the four operations to be set to different operating modes.

The LM75A has three selectable logic address pins, making it possible to simultaneously connect eight devices on the same bus without address conflict.

  • Power Supply range : 2.8v ~ 5.5v
  • Temperature range : -55 ℃ ~ + 125 ℃
  • 11 Bit ADC provides a temperature resolution : 0.125 ℃
  • Temperature accuracy :
    ± 2 ℃ (-25 ℃ ~ 100 ℃)
    ± 3 ℃ (-55 ℃ ~ 125 ℃)