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DGall
Associate II
since ‎2018-10-11
‎2023-06-14

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  • 7 Posts
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User Activity

STM32H743AII6 Wrong temperature value from internal temperature sensor

2020-02-06
Hi to everyone,I have 2 batches of a board (let's call NEW and OLD version) where internal temperature sensor of STM32H743AII6  (connected to ADC3 channel18) is used. Differences between batches are related with I/O pins (used MCO1 instead of MCO2 a...

STM32H743 runs in debug mode only

2020-01-27
Hi, I have several boards with same issue. After weeks of tests when flashing boards using STLink suddenly the micro is not running except in SWD debug mode. Flash is properly programmed but the micro is not running. A complete flash erase (all sec...

How to wake-up STM32H7 from stop mode with USB detection?

2018-10-11
Hi folks, I'm working on STM32H753 mcu using USB2 (Full Speed mode) in DEVICE MODE, I must send the MCU in stop mode and wake it up when a message on USB is detected. I can't do it and I don't find any information. Can someone help me? thaks in advan...
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