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...
I'm trying to create a Synchronous communication using a timer and GPIO.I can toggle a pin-up to 1Mhz inside the main function, but if I try to toggle gpio inside the timer interrupt handler, the max toggle speed is around 300khz. Is there a reason f...
Hi,coudl someone paste simple code to send some bytes between I2C1 and I2C2 on one board?Prefer HAL. I try this: uint8_t data = 69; uint8_t data2 = 0; HAL_I2C_Master_Transmit(&hi2c1, 32, &data, 1, HAL_MAX_DELAY); HAL_I2C_Slave_Receive(&hi2c2, &data2,...
Hello!I have my ADC DMA setup so that Timer 1 will trigger a conversion with a specific frequency. Both DMA continuous requests and Continuous conversions are disabled. DMA is set to Normal mode.When the buffer is full and HAL_ADC_ConvCpltCallback is...
Hi!We are working on a remote FW update feature, where we receive the FW binary from another MCU via UART4 in chunks. The process starts with erasing a region in flash bank 2 (page 256 - 406). Then it receives the FW image in 2K chunks, CRC checks th...
When I try to read unique device ID register (96 bits) byte by byte I get a hardfault. I can however read it in word by word.In the reference manual is specified :"The 96-bit unique device identifier can also be read in single bytes/half-words/words ...
uVision V5.38.0.0 Trying to compile first program for STM32G0 and don't even get to the real compilation errors yet.Single file except for includes:#include "stm32g070xx.h"#include "stm32g0xx_hal.h"The warning and error are:ERNode_G070.c(61): warning...
