STM32 MPUs Products and hardware related

2x512MBytes DDR3L Routing

I am using STM32MP157C and want to add 1GB of RAM. 512MB DDR3L Ram are common in market.Please suggest layouting of 2xRAM and if possible please give layout/pcb project file for altium .

Boundary Scan for STM32MP1 MPU

I am using STM32MP157C MPU on my SOM Board and I want to use Boundary scan feature of JTAG to check Manufactured PCB for any short or defects.I have following qs. What JTAG Hardware tool i should use.What software tool I should use to do boundary sca...

IPCC between cortex M4 and cortex A7 in stm32mp157A

Hi,I want to communicate data between two cores i.e,cortex A7and cortex M4.Can anyone share IPCC example code for Both M4 and A7 in stm32mp157A

VBAT and VSENSE monitoring

Is there no driver support for VBAT and VSENSE monitoring via ADC on Linux for STM32MP157C?

In the STM32MP157C to go to the DFU mode is it necessary that the Vbus pine is connected or can it be done via the firmware??

STMprogrammers ends inmedialty and do not flash eMMC

HelloA STM32MP15 deviceif flahs proccess is started with STMCube programmer, the proccess finished inmediatly saying "process sucessfull" so the device is not booting , in eMMC mode or SD mode

How could i record 4 microphones from two i2s sound cards

Is there any workaround to enable the Cortex-M4 on a STM32MP153 to have access to the DDR RAM?