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 April 04, 2016 at 13:37Hello,I want to use the OnePulseMode timer on software demand. On the documentation and even in the HAL the triggering by software is not mentioned only by an external signal is mentioned. I did some testing and by p...
Posted on April 02, 2016 at 13:51hello, i am using stm32f407. I was working on PWM using timer4 .Accidently i connected VDD pin to 10V. Now my stm is not downloading program and previously downloaded program is also not working . Every time I press ...
Posted on April 04, 2016 at 01:43 Hi everybody i work on a project and in my project dma sync by timer1 and timer1 as config for pwm and dma trigger on update event. i have a big problem. my total transient is cost and after finish d...
Posted on April 02, 2016 at 16:04This SVD has no entry for the DMA2D peripheral. All the other references I can find indicate that the 427 has the same DMA2D as the 429, is that so?
Posted on April 04, 2016 at 11:47Hi @all,I'm using HAL library V1.4 in my current project. While checking error handling functions, I came across some problems with interrupt handling in combination with FreeRTOS (https://sourceforge.net/p/freertos/...
Posted on April 04, 2016 at 11:28Dear All,My colleagues and me are developing in very short time a new product with STM32 and STM MEMS.The hardware is on the go, and we are using Nucleo-L476-RG with X-NUCLEO-IKS01A1 and STEVAL-MKI160V1 for software ...
Posted on April 03, 2016 at 04:39Hi all, I got a board NUCLEO F446RE. I am using mbed for coding and I saw there are delay function precise up to microsecond. I need to create a series of TTL pulses with period in few microseconds to couple hundre...
Posted on April 03, 2016 at 05:04To MCD Application Team and any professional, I read through the source code of \STM32Cube_FW_F4_V1.10.0\Drivers\BSP\STM32F411E-Discovery\stm32f411e_discovery_audio.c as well as any stm32f4xx_audio.c file.I notice t...
Posted on June 29, 2015 at 12:06Hi,I am using STM32F103ZE microcontroller. In which communicating with external SRAM with FSMC . It is working fine.1)Now I am trying to communicate with an IC which is connected through I2C1 (PB6 : SCL , PB7 : SDA,)...
Posted on March 11, 2016 at 16:03I downloaded this from http://www.arm.com/products/processors/cortex-m/cortex-microcontroller-software-interface-standard.php and found what I think is an issue with FLASH.ACR.LATENCY: it’s described as 3 bits wide, ...