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...
Hi guys,i would like to ask you about accessing FMC bank2. Currently i have connected SRAM to bank1 and LCD to bank2 but i cannot access bank2. Also i cannot find location of bank2 in memory map in reference manual. Currently it looks like bank2 is n...
Hi coomunity.. Very easy question this time.. Is this development board ok for testing a custom bootloader from usb for updating fw from a text file inside the usb ? https://www.st.com/en/evaluation-tools/32f429idiscovery.html
Hi,Could someone plz point me example code on how to use Brown Out Reset or Voltage supervisor to monitor Vdd voltage, if it's less than some value, I can reset mcu.
Using SMTF32F1x or SMTF32F4x or another, is it possible to receive/identify a generic error-frame on CAN-bus?I'm using call back receiving and if I transmit an error-frame (I'm using Vector Canalyzer as tool), my call back is not running.I also tried...
I configured the UART: huart6. I set the global interrupt and I use touchgfx designer (so RTOS as well), maybe that is the reason I can't set the preemption priority lower than 5 for the UART interrupt. The problem is that I can send messages to ESP8...
Hi,the display we're trying to use uses an ILI9488 display driver, has a resolution of 320x480 pixels, is controlled via an 8 bit parallel bus and has a color depth of either 16 or 24 bit per pixel. The parallel bus works by pulling a WE (write enabl...
Hello,I succefully figured out to scan ADC1 and ADC2 (countinous mode) with DMA. The issue is that by doing above, controller remains busy and no counter update in while(1). If I disable the ADC start then counter starts working. could you please hel...
