STM32U0 is the first Cortex-M0+ with a static consumption of only 160 nA in standby mode with RTC (Real-Time Clock) and 16 nA in shutdown. It also achieves 118 points in CoreMark and targets SESIP level 3 and PSA level 1 focusing on firmware code pro...
All,I'm finding that concurrent DMA driven SPI transfers are failing.its STM32H743, Latest HAL, latest Cube and followed all rules with cache configuration etc etc.I’m running this in different FreeRTOS threaads and if I put a mutex around the HAL DM...
It should be FLITF.It's also in the 3rd figure on the next page.The typo is also in RM0364, but it's corrected in RM0313.Can't these figures be redrawn so that masters are on top, and slaves on right, as is in other 'Fx RMs?JW
Hey guys and gals!Just received the STM32G031 Discovery Kit with the stm32g031j6m6 chip in the SO8 package. The thing is all my attempts to program it failed.When the usb cable is plugged in a 'drive' connects where there are two files:1. DETAILS.T...
Hi everyone, Trying to create an eeprom API based on the AT24CM01 ASIC chip. I got the Byte write working no problem, however the IC is capable of doing sequential writes up to 256 bytes. The way I am doing this is setting the 'RELOAD' value within t...
I want to send 10 CAN IDs at a time. But as my STM32F413VGT6 has 3 Tx Mailboxes I am able to send only 3 IDsIs there any function to empty Tx mailboxes?Or is there any other way available to send all IDs at once without emptying mailboxes?
I would like to ask if it is possible to set low power mode on window covering Matter application. I've tried to measure power consumption on NUCLEO-WB55RG with window-app flashed. I've noticed that there is CFG_FULL_LOW_POWER flag in Projects/P-NUCL...
Hi,while doing a symbol for the Nucleo in KiCad I found that the Pin CN7.14 should be PA7 instead PB5.The sub-note (3) is correct.Best regardsMarco
Hi,We have used STM32F427IIH6 MCU to create custom board. We assembled first proto batch of 10 boards. All boards were perfectly flashing. While testing one board stopped flashing.Based on error message we checked write protection option byte status....
Hi everyone!In my program I have an input which is turning on and off. If the input is not turn on in 3 second I need to detect this. I'm using Timer14 with interrupt. If the input is turn on, the timer is stopped, reseted and start counting from th...
I have to deploy an algorithm with a lightweight deep learning-based approach on a low-power STM System-on-Chip based on an Arm Cortex-M-class MCU or Arm Cortex-A-class MPU. Is there a way to reduce cache-misses or a way to reduce the CPU stalls on c...
