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EZHON.1
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2021-10-08
2024-06-27
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Re: STM32C0116-DK CN1/CN5 extension connectors?
2024-06-26
CN5 is inherited by Morpho connectors CN10. for CN1 connection, we can use flying wires without other choice for the small size board.
Re: Connecting SD CARD to STM32H743 without level translator
2023-12-13
STM32H743I-EVAL supports SDIO3.0 interface microSD™ card while STM32H747I-DISCO supports SDIO2.0 interfacemicroSD™ card. They are different SDcard specifications.
Re: Connecting SD CARD to STM32H743 without level translator
2023-12-13
when inserts SD card, there is a voltage drop for 3.3V rail. it should be better to add a dedicated LDO for SD card.
Re: STM32 Discovery and 5V logic
2023-10-26
Arduino connectors for STM32 GPIO is 3.3V, not 5V. if 5V for LEDs, it's better to add level shifter for them.
Re: STM32G474 USB-TYPE-C
2023-10-23
You should check your board with Type-C connector or not?
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