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...
The new STM32H7R/S lines are built on the success of the STM32H7 series, offering even higher performance and security at a lower cost. The STM32H7R/S is a bootflash-based MCU powered by a Cortex®-M7 core running up to 600 MHz, with 64 KB of user fla...
Hello,In the example projects for LPBAM from ST, it is necessary to switch the RAM address to the SRAM region. This is because LPDMA has in Stop2-Mode only access to SRAM4.If I also want to use the RAM, which part of LPBAM (or maybe other parts) must...
I'm in the process of generating the Rust PAC for the STM32H755 using the svd files. I've downloaded the latest svd file v1.9 from here stm32h7-svd.zip I noticed that the file is incomplete as the MPU and NVIC peripherals are missing for both the CM7...
Hi,i am using STM32G0B1KB and the UCPD peripherals to implement an USB-PD device with 2 ports:- Port 1 is DRP & DRD device, USB FS data via STM32 USB peripheral, using TCPP03-M20.- Port 2 is Source only, not USB data capable, using TCPP02-M18.For por...
Hi,i am using STM32G0B1KB and the UCPD peripherals to implement an USB-PD device with 2 ports:- Port 1 is DRP- Port 2 is Source onlyI need the dead battery pulldowns for port 1, so I will connect the UCPD1_DBCCx pins with the UCPD1_CCx pins as descri...
hello,STM32F103C8T6 enables SPI1, but does not use MISO pin (PA6), can this pin reuse other functions? For example, timer function.Also, the PWM output can be observed in the software simulation, but there is no PWM output in the actual test. Is ther...
If I then have to download 700 MBytes, I simply feel screwed. You have to be able to pack something like that into 5 kilobytes.
Some confusion about the configuration of output compareHello, I am a beginner in STM32 MCUs. The MCU I am using is STM32F103ZET6.I'm trying to use the output compare function of the timer.But I came across something that confused me.I use STM32CubeM...
Hi,Currently I am working with STM32L4R9 Discovery kit. The connected PSRAM model with this board is IS66WV1M16EBLL-55BLI. Using HAL functions, I can only write and read up to 16 bit data (i.e. unsigned integer 8 bit (uint8_t) and uint16_t). Other da...
I finished my I2C peripheral drivers and I would like to test it with my bh1750 sensor but I am having an issue, when i initialize the I2C1 peripheral, everything is smooth but then I notice that the busy flag is always high and it does not go low, s...
I am trying to use the SPI example code, and I configured SPI1 on the NUCLEO-F401RE board in full Duplex work mode.I connected two NUCLEO-F401RE boards together by GND, CLK, MOSI, MISO,and CS(but I use NSS_Soft mode).Because there is no example code ...
