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...
Posted on December 29, 2017 at 02:58Dear All,As I know, STM32Fxxx CPU support 3 types boot mode by selecting the Boot pins.1.Boot from main Flash memory.2.Boot from system memory3.Boot from embedded SRAM.But I want to know how to place the code to t...
Posted on December 29, 2017 at 12:16I'm trying to write a code to send data with I2C using DMA. While looking for appropriate 'Transmit complete' event I've dig into STM32Cube_FW_F1_V1.6.0 sources, to be specific into stm32f1xx_hal_i2c.c's HAL_I2C_M...
Posted on December 28, 2017 at 11:36What is the reason for ST microelectronics to have different I2C modules in STM32 mcus ?Stm32f303 and Stm32f092 has the same I2C, but stm32f446 has another I2C, and Stm32f103 has the third type of I2C. #i2c #stm32
Posted on December 20, 2017 at 01:00I'm trying to use the GUI demo STMFlashLoader with the STM32L462REI do to get past the initial bootloader 'detection',PID (h) 0462, BID (h) NA, Version 3.1. Then the next screen is blank, with a blank pull-down me...
Posted on December 28, 2017 at 23:51I am using STM32F4 MCU and trying to run it through Linux for a application. I am able to get response from the board using OPENOCD and GDB commands but I want to copy the results of OPENOCD to a file and I am not...
Posted on December 14, 2017 at 21:39Hello!I think in HAL CAN driver have error in function HAL_CAN_Transmit_ITI put part of driver here https://pastebin.com/PhHcMC94on line 13 we see __HAL_LOCK(hcan);next on line 29 we see if(transmitmai...
Posted on December 28, 2017 at 07:32I generated an output waveform on a DAC pin and read it on ADC pin but the values which ADC showed weren't changing in steps(as designed). DAC signal on oscilloscope showed a lot of noise and hence the requirement...
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Posted on December 26, 2017 at 15:08 Dear community, I can hardly find any code for the STM32 using a parallel in/serial out 74HC I managed to program the stm32f103c8 to work with a 74hc595 which is the counterpart, so it's a serial in/parallel o...
Posted on April 06, 2017 at 12:22 Hi I am trying to use the ADC in the STM32L07 as a multichannel scan. I have set up Cube for 3 analogue channels, AN0, Temperature and VRef Int. I have set it up for single scan usign the HAL_ADC_Start_IT(&hadc);...