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  • TMP126-Q1: Application issues of tmp126-q1

    Part Number: TMP126-Q1 Application issues of tmp126-q1 We attempted to change the 10K resistor of the string to 1.5K, and communication could be achieved at 4M, but it still couldn't meet the 8M requirement Is there any solution for the actual demand…

  • TMP126-Q1: When reading the TMP126, is the MCU side in the normal four-wire mode (according to your hardware design)?

    TI Thinks Resolved
    Part Number: TMP126-Q1 Other Parts Discussed in Thread: TMP126 When reading the TMP126, is the MCU side in the normal four-wire mode (according to your hardware design)?
    • Answered

  • TMP126: TMP126

    Resolved
    Part Number: TMP126 Other Parts Discussed in Thread: , INA229 Tool/software: Hi, I am using an STM32F469BIT7 microcontroller to communicate with the TMP126 chip via the SPI1 bus. However, I am encountering an issue where the chip does not respond to…
    • Resolved
    • Answered

  • TMP126: TMP126 with another SPI chip

    Resolved
    Part Number: TMP126 Other Parts Discussed in Thread: TMP127 Tool/software: Hi, We want to use TMP126 with another SPI IC using the same SPI of the microcontroller. Right now we have the follow: But i don`t sure that work for the 10kohm resistor…
    • Resolved

  • TMP126-Q1: iso spi tmp126

    Part Number: TMP126-Q1 Other Parts Discussed in Thread: TMP126 , TMP127 Tool/software: Hello, I am using tmp126 with ISO-SPI Communication.(LTC6820) but i can't read device id.(0x2126) //SPI-Master #include<SPI.h> byte masterSend, masterReceive;…

  • TMP126-Q1: The application issues of chips

    TI Thinks Resolved
    Part Number: TMP126-Q1 We attempted to change the 10K resistor of the string to 1.5K, and 4M could communicate, but it still couldn't meet the 10M requirement. The actual demand is for a rate of 8M. Are there any other solutions, such as changing the…
    • Answered

  • TMP126-Q1: Not use System output function

    Resolved
    Part Number: TMP126-Q1 Other Parts Discussed in Thread: TMP127-Q1 , , TMP127 , TMP126 Tool/software: Dear team, Can TMP126-Q1 work with Read-only mode? TMP127-Q1 supports according to the datasheet. We just want higher accuracy than TMP127 but #…
    • Resolved

  • TMP126-Q1: Issues with multiple devices on SPI bus

    TI Thinks Resolved
    Part Number: TMP126-Q1 Other Parts Discussed in Thread: TMP126 , TMP127 Tool/software: I'm using the TMP126-Q1 on a board. I have a digital connector that brings over the SPI bus (CLK, MISO, MOSI, CS) from a Raspberry Pi 4B. I was able to configure…
    • Answered

  • TMP126: Written registers return a different value than the written data

    Resolved
    Part Number: TMP126 Tool/software: Hi, I'm using a tmp126 sensor in my design connected via 3wire SPI (with the resistor as the datasheet indicates) operating at 1MHz with no CRC or auto increment, and i'm able to read registers just fine and…
    • Resolved

  • TMP126: TMP126NDCKR

    TI Thinks Resolved
    Part Number: TMP126 Tool/software: Can you please tell me what is the IOH of this part number TMP126NDCKR

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