STM32 MPUs Products and hardware related
Ask questions and find answers on STM32 microprocessors, including hardware, power, DRAM, flashing, interfacing, device tree, and peripherals.
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Resolved! Looking for ODB++ Data of STM32MP157C-DK2
I want to setup a Boundary Scan project for the Deveklopment kit to learn Boundary Scan with STM32MP157C. Therfore it is very helpful to use ODB++ data of the development kit.Can you provide this (maybe under NDA)?
Issue with running from SRAM
This is a new issue involved in running from SRAM. I recently posted an issue:https://community.st.com/s/question/0D50X0000BDnc5pSQB/stm32f7-uart5-issueand this is a second, possibly related issue.The software I am writing is a Built-in-Test and boot...
Resolved! FMC with NOR FLASH memory
Hi,I'm trying to reserve the pins for FMC that would be connected to NOR FLASH. The STM32CubeMX will give me some of the pins, mainly the data lines (FMC_D0:FMC_D15) for 16 bit data.Since the reference manual states that FMC has to be configured afte...
Cannot get (download) a file using kermit.
Hi, I'm using STM32MP157A-DK1 with Starter Package.I'm trying to follow instruction on how to using Kermit here:https://wiki.st.com/stm32mpu/wiki/How_to_transfer_a_file_over_serial_consoleI can successfully send files using the following command:$ ke...
Resolved! Whether the size of FSBL is limited to one block of NAND, and shell we tailor the FSBL(tf-a) within 128KB to fit MT29F4G08，which block size is 128KB?
Hello, we are using a NAND Flash MT29F4G08 as boot device, which block size is 128KB. We program the 245KB size of FSBL(tf-a.stm32) to it with cubeProgrammer successfully, it does not boot up. When we replace the NAND Flash with MT29F8G08 as boot dev...
ST32MP157C-DK2 low power operation
I've been trying to reduce power consumption of the STM32MP157C-DK2 board and have a very low power linux platform. But the power consumption seems somewhat agnostic of power rails and clock rates. For example, I removed the LCD, I boot to u-boot, th...
Resolved! STM32MP157AAC nand flash
I added nand flash to stm32mp157aac, but the nand startup mode is always DFU mode, may I ask what configuration is needed?Nand boot has been selected on the hardware
UART Bootloader write command ignores data
Hi. I am using the Uart Bootloader from the ROM.I want to write my Programm to the Sysram at 0x2FFC3000. I don't know why, but the Software ignores my commands.It accepts the write Command, it accepts the adress. But when i write the Address it twic...
