TMP117 digital temperature sensor evaluation module
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Improving on the TMP116 family of high-accuracy temperature sensors, the TMP117 provides up to ±0.1°C accuracy over the entire range of human body temperature (30°C to 42°C) and ±0.2°C accuracy over its whole operating range of -55°C to 150°C, making it the world’s leading ultra-high-precision temperature sensor. Designed as a pin-to-pin compatible replacement for the TMP116, the TMP117 provides 16-bits of temperature data with each reading, translating to a temperature resolution of 7.8125 m°C. The ultra-high accuracy of the TMP117 around human body temperatures makes it suitable for ASTME1112 and ISO-80601 compliant medical applications. The Texas Instruments TMP117EVM (Evaluation Module) provides the user a simple way to get started with the TMP117. The evaluation module and GUI are designed to provide the user with a quick setup to evaluate the TMP117 and gain familiarity with the device down to the bit-by-bit register level. The EVM also features a perforated break-out portion, which allows the user to separate the TMP117 and still utilize the MSP430 and GUI to interact with and configure the device. For detailed information about the EVM hardware and software installation, please see this document.  

  • Provides GUI for simple and fast setup 
  • Perforated PCB allows sensor to be placed in user’s system
  • Provides best temperature accuracy measurement with 0.0078125°C resolution (16-bit)
  • Example of PCB layout for fast thermal response time
  • GUI runs online or through a desktop installation
  • Supports many platforms (web, windows, linux, osx)

What's Included

  • USB Cable
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TMP117 Digital Temperature Sensor Evaluation Board


Pricing may vary.


TMP117 EVM GUI - Download for Windows


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TMP117 EVM GUI - evaluate with live online version or download (Safari, Chrome or Firefox)


Not Available ACTIVE
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TI's Standard Terms and Conditions for Evaluation Items apply.

Technical documentation
Datasheet (1)
Title Type Size (KB) Date
PDF 1342 26 Mar 2019
Application notes (1)
Title Type Size (KB) Date
PDF 1355 10 Sep 2018
User guides (1)
Title Type Size (KB) Date
PDF 2387 30 May 2018
More literature (2)
Title Type Size (KB) Date
PDF 128 21 Feb 2019
PDF 467 26 Jul 2018

TI Devices (1)

Part Number Name Product Family
TMP117  ±0.1°C accurate digital temperature sensor with integrated NV memory  Temperature sensors 

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