Ask questions and find answers on STM32 microprocessors, including hardware, power, DRAM, flashing, interfacing, device tree, and peripherals.
I'd like to move from mickledore to the current ST offering on scarthgap. We are using the STM32MP157D.We require a web browser, and WebKit worked well for us on mickledore using QT5.Since QT has been spun out to a plug-in and it is unclear how well...
Hello,For students, we recently bought the STM32MP257F eval board, and the related camera and hdmi bridge.Everything works perfectly and I would like to connect a Raspberry Camera v2. (IMX219) to the board, as it is also a CSI/MIPI camera (and whe ha...
Hello, I'm investigating DDR routing and for practice training to make 6 layer board with STM32MP135 and DDR - NT5CC256M16ER-EK, the similar to STM32MP135F-DK. Into the "DDR memory routing guidelines for STM32MP13x" everywhere recommend to use ...
Moved from a previous thread. @mƎALLEmunfortunately appear next problem .CAN works grate !The display connected by MIPI DSI it goes wrong when a lot of frames in CAN interface arrive. Like the display slowed down a lot ... @xchenreading this thread ,...
Hi,ST professor. I am now using stm32mp135faf7 chip. I want to encrypt my TA application(optee_examples/hello_world/ta).how to get the key TA_ENC_KEY to encrypt the hellow_world application thanks.
openstLinux version: 1. en.SOURCES-stm32mp1-openstlinux-6.6-yocto-scarthgap-mpu-v24.11.062. en.SDK-x86_64-stm32mp1-openstlinux-6.6-yocto-scarthgap-mpu-v24.11.06command: $ cd tf-a-stm32mp-v2.10.5-stm32mp-r1 $ export FIP_DEPLOYDIR_ROOT=$PWD/../../FIP_a...
Hello,I am trying to setup CANbus on the STM32MP157f-dk2 board, but I am unable to get any CAN interface to appear. I have installed the STM32MP1 OpenSTLinux Developer-Package onto the board, and I am using an SN65HVD230 transceiver.First I tried ena...
I'm using minimal device tree files to get a custom (MYIR MYC-YF135) board to boot. At the moment I'm stuck when OP-TEE should give the control to u-boot. The boot stops on error message: No serial driver found .... F/TC:0 0 _regulator_enable:150 v...
i am developing custom board using STM32MP157FAC1.Please review the schematic of the custom board and verify the connections.
HiI'm new to embedded software development and STM32 too.I'm just wanna learn and explore everything about the STM32 MPU. I have STM32MP157A-DK1 board with me. So i planned to do this one as first.I want to make a custom u-boot compilation for the ST...
