STM32 MCUs products

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New possibilities for the ultra-low power segment!

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...


How to write data to flash on an STM32F413ZH

HelloI'm trying to read and write data to the flash on a STM32F413ZH using Keil MDK-ARM. I've been using the following code:uint32_t Flash_Address1 = 0x08140066; uint32_t Flash_Address2 = 0x08140067;   uint8_t Data[4] = {0x66, 0x77, 0x88, 0x99 };   v...

ron_w by Associate III
  • 4 replies
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FT5436 compatibility with FT5336 from STM32F746-DISCO

Hello,I have made a custom board based on the STM32F746. I am using a touch panel which uses the FT5436. My question is: are the FT5336 drivers provided by with the STM32F746 discovery board drivers compatible with the FT5436? I cannot make it work. ...

YTalh.1 by Associate II
  • 5 replies
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Resolved! RCC stuck!

hey thereI have a customized board with STM32F030K6T6 on it and a 11.0592MHz crystal for HSE. the thing is my code does not run through and when I try to debug it, I can see it sticks in SystemClock_Config(), more specifically, in HAL_RCC_OscConfig()...

Ala by Senior
  • 7 replies
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STM32H7 TCM RAM access speed

Reference manual says that TCM RAMs are accessible at the maximum clock speed without any latency, but to perform accesses at a CPU speed higher than 520 MHz, one must disable the ECC on this RAM through the CPUFREQ_BOOST option byte. What happens if...

MMn.2 by Associate
  • 6 replies
  • 0 kudos