TMP102 Digital Temperature Sensor Hookup Guide
The TMP102 is an easy-to-use digital temperature sensor from Texas Instruments. While some temperature sensors use an analog voltage to represent the temperature, the TMP102 uses the I2C bus of the Arduino to communicate the temperature.
To follow along with this hookup guide, you will need the following:
Before getting started, you may find the following links useful:
- I2C Protocol
- Logic Levels
- Installing an Arduino Library
- What are Pull-up Resistors?
- How to use a Breadbaord