STM32 MPUs Products and hardware related

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STM32MP151A custom board with eMMC sometimes go to DFU on power-up. Need help to write OTP word 3.

Hi. I've made a custom board very similar to stm32mp157c-DK2 BUT with STM32MP151A and ONLY eMMC (on SDMMC2 standard MUX) as flash device (no NOR, no QUADSPI, no SD). I built all necessary files with the help of CubeMX program and all works good EXCE...

GCici by Associate II
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Resolved! Cannot boot up custom board which based on STM32MP157C-DK2 , only get message from UART ..."PANIC at PC : 0x2ffdc323 , Exception mode=0x00000016 at: 0x2ffda000"

Hello, We made a board that based on STM32MP157C-DK2. First of all, show the configuration of our board as below.... (1). The major parts and circuit are same as DK2 such as DDR, PMIC, MicroSD, Ethernet. (2). Some parts are removed such as MCU, WIFI/...

fctu by Associate II
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  • 3 replies
  • 1 kudos