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 January 04, 2017 at 12:36Hi, I am trying to use the burst DMA mode to update the HRTIM compare unit registers on a STM32F334 with the STM32 CUBEMX. I am using this function to trigger the DMA update if I want to update the compare register...
Posted on January 04, 2017 at 10:20Hi allI would like to connect a battery to vBAT Pin for my Nucleo STM32L476RG.I'm wondering if I should remove SB45 resistor or not.If anyone could tell me what's the correct steps to build a vBAT backup circuitry....
Posted on January 04, 2017 at 08:15If i do not disconnect the STM32 Boards serial USB connection to the PC Windows 7 I gets an BSOD on shut down.
Posted on January 04, 2017 at 09:39Hi, I am using STM32CubeMX and I want to use external crystal for clock. However, I face some problems,1) I set Baudrate 9600 for uart2 and send data to computer but in computer I can read the data with 4800 baud...
Posted on December 30, 2016 at 11:13I am designing a new custom board replicating Sensor Tile.The problem is STM32l476jxx (sensor tile) is not using external crystal for core clock. its uses Bluenrg reset pin on the external clock oscillator input p...
Posted on October 20, 2016 at 11:10While I see no announcement, the following is online: http://www.st.com/content/st_com/en/products/microcontrollers/stm32-32-bit-arm-cortex-mcus/stm32h7-series.html?querycriteria=productId=SS1951 Not only the 400MH...
Posted on January 03, 2017 at 16:18Would like to check out the STM32H7 chips, See if they can do the combination of functions we want, On the F7, we used the cube software, but H7 not supported ( yet ) in the cube.Any thoughts / idea when the...
Posted on January 03, 2017 at 09:26Can I know using a #ifdef if there is a STM32F3 or STM32F4?My idea is to write a cross mcu source.Regards.
Posted on September 23, 2016 at 20:24I am observing an odd behavior with HAL_FLASHEx_Erase. When called to erase multiple pages, the function waits until all pages have been erased before calling FLASH_FlushCaches. I have observed that my simple S...
Posted on December 22, 2016 at 14:14Hi. I'm trying to remap a gpio pin from out to it but the following lines of code don't work.Can someone help me?I need to remap GPIOx, GPIO_Pin from out to in on the fly.void DigitalInOut::SwitchToInput() { HA...