The SmartElex TMP117 breakout is a high-precision temperature sensor equipped with an I²C interface. It outputs temperature readings with high precision of 0.1ºC across the temperature range of -20ºC to +50ºCs with no calibration and a maximum range from -55ºC to 150ºC. The SmartElex High Precision Temperature Sensor also has a very low power consumption rate which minimizes the impact of self-heating on measurement accuracy. No soldering is required to connect it to the rest of your system. However, we still have broken out 0.1″-spaced pins in case you prefer to use a breadboard.

The SmartElex High Precision Temperature Sensor also includes programmable temperature limits and digital offset for system correction. While the TMP102 is capable of reading temperatures to a resolution of 0.0625ºC and is accurate up to 0.5ºC, the on-board TMP117 is not only more precise but has a 16-bit resolution of 0.0078ºC

Features:

1. TMP117 – High precision(0.1ºC) temperature sensor
2. Uses I²C interface
3. Operating temperature range -55ºC to +150ºC
4. Uses I²C interface
5. Four selectable addresses
   • 0x48 (default), 0x49, 0x4A, 0x4B
6. 16-bit resolution, 0.0078ºC
7. Low power consumption
   • 3.5ºA (1-Hz conversion cycle)
   • 150nA (shutdown current)
8. Programmable operating modes
   • Continuous, one-shot, and shutdown
9. Programmable temperature alert limits
10. Selectable averaging for reduced noise
11. Digital offset for system correction
12. High accuracy, digital temperature sensor
    1. 0.1ºC (max) from 20ºC to 50ºC
    2. 0.15ºC (max) from 40ºC to 70ºC
    3. 0.2ºC (max) from 40ºC to 100ºC
    4. 0.25ºC (max) from 55ºC to 125ºC
    5. 0.3ºC (max) from 55ºC to 150ºC