SparkFun High Precision Temperature Sensor TMP117 (Qwiic)

Sparkfun ElectronicsSKU: RB-Spa-1818

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Sale price £14.35

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Description

  • SparkFun High Precision Temperature Sensor TMP117 (Qwiic)
  • Programmable temperature alert limits
  • Features selectable averaging for reduced noise
  • Low power consumption
  • Equipped with an I2C interface
  • No soldering required

The SparkFun High Precision Temperature Sensor TMP117 (Qwiic) 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 sensor also has a very low power consumption rate which minimizes the impact of self-heating on measurement accuracy. Utilizing the handy Qwiic system, no soldering is required to connect it to the rest of your system. However, they still have broken out 0.1" spaced pins in case you prefer to use a breadboard.

  • 1 x SparkFun High Precision Temperature Sensor TMP117 (Qwiic)
  • Uses I2C interface (Qwiic-enabled)
  • 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
  • Operating temperature range
    • -55°C to +150°C
  • Operating voltage range
    • 1.8V to 5.5V
    • Typically 3.3V if using the Qwiic cable
  • Low power consumption
    • 3.5µA (1-Hz conversion cycle)
    • 150nA (shutdown current)
  • Programmable operating modes
    • Continuous, one-shot, and shutdown
  • Programmable temperature alert limits
  • Selectable averaging for reduced noise
  • Digital offset for system correction
  • NIST traceability

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