The SparkFun Qwiic TMP117 breakout is a high precision temperature sensor equipped with an I2C interface. It outputs temperature readings with high precision of ±0.1°C across the temperature range of -20°C to +50°Cs with no calibration and a maximum range from -55°C to 150°C. The SparkFun High Precision Temperature Sensor also has a very low power consumption rate which minimizes the impact of self-heating on measurement accuracy. Utilizing our handy Qwiic system, 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 SparkFun 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 0.0625°C and is accurate up to 0.5°C, the on-board TMP117 is not only more precise but has a 16-bit resolution of 0.0078°C!
To make this breakout even easier to use, we've written an (Arduino-Compatible) library to help you get started "Qwiic-ly." Check the Documents tab above for more information.
The SparkFun Qwiic Connect System is an ecosystem of I2C sensors, actuators, shields and cables that make prototyping faster and less prone to error. All Qwiic-enabled boards use a common 1mm pitch, 4-pin JST connector. This reduces the amount of required PCB space, and polarized connections mean you can’t hook it up wrong.
(Arduino-Compatible) library available at SparkFun.
Four selectable addresses
0x48 (default), 0x49, 0x4A, 0x4B
16-bit resolution, 0.0078°C
High accuracy, digital temperature sensor
±0.1°C (max) from –20°C to 50°C
±0.15°C (max) from –40°C to 70°C
±0.2°C (max) from –40°C to 100°C
±0.25°C (max) from –55°C to 125°C
±0.3°C (max) from –55°C to 150°C
Selectable averaging for reduced noise
Digital offset for system correction

Brand	SparkFun
Manufacturer	SparkFun Electronics
Model	SEN-15805
Product Dimensions	7.62 x 5.08 x 2.54 cm; 18 g
Item model number	SEN-15805
Batteries Included	No
Batteries Required	No
Connector Type	I2C
Material	copper
Manufacturer	SparkFun Electronics
Country of Origin	USA
Item Weight	18 g

SparkFun High Precision Temperature Sensor - TMP117 (Qwiic) Programmable Temperature Alert Limits Operating Voltage 1.8V to 5.5V 16-bit Resolution NIST traceability Maximum Range from -55°C to 150°C

Description

Specifications

Common Questions