TMP451, a 1.8V interface and supply, remote temperature sensor evaluation board TMP451EVM (ACTIVE)

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The TMP451EVM is an evaluation module that is used to fully evaluate the TMP451, a 1.8V remote temperature sensor. The TMP451 has the capability of measuring remote temperatures and on-chip temperatures. The TMP451 is an integrated circuit that provides 1˚C accuracy temperature measurement with ALERT and THERM functions and is suitable for mobile and low cost applications. The TMP451EVM consists of two printed circuit boards (PCBs). One board (USB_DIG_Platform) generates the digital signals required to communicate with the TMP451. The second PCB(TMP451_Test_Board) contains the TMP451, as well as support and configuration circuitry.

  • Enables full evaluation of TMP451
  • Programmable Non-Ideality Factor
  • Series Resistance Cancellation
  • 12 Bit Resolution

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    Technical Documents
    User guides (1)
    Title Type Size (KB) Date
    PDF 1217 24 Jun 2013
    More literature (1)
    Title Type Size (KB) Date
    PDF 38 02 Jan 2019

    Software (2)

    TI Devices (2)

    Part Number Name Product Family
    TMP451  1.7V-Capable Remote and Local Temp Sensor with N-Factor, Filter, and Series-R Correction  Temperature sensors 
    TMP451-Q1  Automotive grade, 1.7V remote and local temp sensor with N-factor, filtering and series-R correction  Temperature sensors 

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