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Visitor II
June 30, 2020
Question

Difference between STM32H743ZI and STM32H743ZI2

  • June 30, 2020
  • 3 replies
  • 1069 views

What is the difference between  STM32H743ZI and STM32H743ZI2 ?

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    3 replies

    M
    Mike_ST
    Technical Moderator
    June 30, 2020

    I guess you are talking about nucleo-144 boards.

    ZI comes with ST-Link V2

    ZI-2 comes with ST-Link V3 (newest model)

    A
    Anonymous
    June 30, 2020

    Also ZI2 comes with rev V of the chip. ​

    B
    berendi
    Visitor II
    June 30, 2020

    LEDs and USB power are connected to different pins

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