Product description
Adafruit TMP119 is a high-precision temperature sensor for projects where accurate measurement is desired. The sensor communicates via I2C and is well suited for microcontrollers, single-board computers, and industrial measurement solutions. With typical accuracy of ±0.03°C within the range of 0°C to 45°C and 16-bit resolution, it can be used in applications where stable and precise temperature monitoring is important. The board also features alarm functions for high and low temperature, as well as Qwiic connectors for quick solderless connection.
Specifications:
- Sensor chip: Texas Instruments TMP119
- Measurement range: -55°C to +155°C
- Accuracy: ±0.03°C typical (0°C to 45°C)
- Resolution: 16-bit
- Temperature step: 0.0078°C
- Communication: I2C
- Addressable via I2C: Yes
- Alarm function: High and low temperature
- Connector: 2x Qwiic
- Logic level: 3.3V to 5V compatible
- Mounting holes: Yes
- Application areas: Temperature measurement, monitoring, calibration, data logging