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 March 16, 2015 at 17:21We are using the internal RTC backed up by a goldcap. In case of a power outage the backup voltage becomes lower by increasing time and at some time the oscillator stops running, but the RAM still remains valid for s...
Posted on March 30, 2015 at 03:01Hi All,The FSMC could support on-die ECC for NAND flash ?Thanks! #stm32-fsmc
Posted on March 20, 2015 at 00:24Hi,I want to configure the DMA to double buffer mode to work with triple adc in interleaved mode. My idea is to process data while getting new samples from the ADCs.From the examples I've seen I will have no problem ...
Posted on January 20, 2013 at 09:59 Just wondering if anyone has a working implementation on the STM32-F3Discovey of SPI access to a SD card? I'm using stm32303c_eval_spi_sd.c and stm32303c_eval_spi_sd.h fromSTM32F30x_DSP_StdPeriph_Lib_V1.0.0/Utilit...
Posted on March 29, 2015 at 07:55Dear All,When I enter the IP address of my network printer on web browser, it shows page which contains print counter and more which I taken prints from the printer. So my project is connect the STM32F4 MCU to netwo...
Posted on March 28, 2015 at 19:49Hi, I have an application that works on an STM32F072R. It uses ChibiOS. Then I built a board with an STM32F042F, and now it doesn't work. I thought I could ''test'' the software on the '072, and then deploy on the '4...
Posted on March 18, 2015 at 13:44 Hello, I'd like to use channel 2 and channel 4 of TIM2 as input capture. Channel 2 work fine, but channel seems returning the timer counter. Here's the code: GPIO_InitTypeDef GPIO_InitStructure; TIM_...
Posted on March 28, 2015 at 19:40Hi all,I have an STM32F0R8 board and I am a newbie. I have mistakenly touched 5V and GND pins together while the board connected to my PC. At the same time as the two pins touched, LED's LD1 and LD2 went off. After t...
Posted on March 28, 2015 at 18:54 Hello there I'm trying to set up the triple ADC mode with DMA transfer. Sadly there is no actual HAL code example on how to achieve that. So far I've set up the ADCs in triple mode by - confi...
Posted on March 28, 2015 at 16:00if you need more than the width of the image width of the visible region it is necessary to change the HALDM00031020.pdf16.7.23 LTDC Layerx Color Frame Buffer Length Register (LTDC_LxCFBLR)(where x=1..2)This register...