Difference between STM32H743ZI and STM32H743ZI2

Forum|Forum|5 years ago
June 30, 2020
3 replies
1069 views

What is the difference between STM32H743ZI and STM32H743ZI2 ?

STM32H7 series

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Mike_ST

Technical Moderator

I guess you are talking about nucleo-144 boards.

ZI comes with ST-Link V2

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

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A

Anonymous

Also ZI2 comes with rev V of the chip.

berendi

Principal

LEDs and USB power are connected to different pins

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