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 08, 2014 at 16:03 Hello! I am trying to create two square PWMs (duty 50%) with a controlled phase shift (0° to 90°). I am currently using TIM4 with 2 channels set on TIM_OCMode_Toggle and it is working OK. The pro...
Posted on April 08, 2014 at 15:37 I m working on STM32F303. I have interfaced I2C2 to EEPROM and DS3231 with pullups on SDA and SCL..Issue: After Reset, SDA and SCL line is held high (it only happens ocassionally)..While I2C works properly, i can ac...
Posted on April 07, 2014 at 13:55I'm using the STM32f107, and trying to write simple code to output a DC level from the DAC. I have the User Manual UM0427, revision 5 October 2007. This revision is missing the DAC section. I cannot find a later ve...
Posted on April 08, 2014 at 10:44Hi all, When i launch ''generate code'', MXCube say me ''The firmware package ... v1.1.0 is not available in your repository ...do you want to download this now ?'' ... Yes A popup appear and say ''Problem diuring do...
Posted on April 08, 2014 at 10:15STMicroelectronics Extends STM32Cube™ Development Platform to Support Market-Proven STM32 F2 Microcontrollers STMicroelectronics has released a further set of middleware for its STM32Cube™ development platform annou...
Posted on April 06, 2014 at 08:24Hi everyone, I am a newbie to arm microcontroller and STM32 product. recently I want to buy a STM32F4-Discovery Board to play with arm chip. That board uses STM32F429I arm chip, and my toolchain is IAR EWARM 6.5.3, i...
Posted on April 08, 2014 at 01:04I have an STM32F215ZGT6 question. When you put the processor into standby mode, the reference manual states that the GPIOs go into high-Z mode. Does this mean that if you have a GPIO configured with a pull-up/down,...
Posted on April 04, 2014 at 00:54Hello! I would like to add watchpoints from application to DWT periphery on stm32f100, which would then trigger DebugMon_Handler to perform some diagnostic task. I have already written a simple driver which does tha...
Posted on April 09, 2013 at 11:52Hi all, I'm currently working on a custom bootloader. Whenever a reset occurs, it should check if that reset was initiated by the user application. The user application generates a reset by calling the NVIC_SystemRes...
Posted on April 04, 2014 at 16:20... (yet?) or am I not looking in the right place? I have FW version 1.1.0. Can anyone confirm that this is the case? Donald