STM32 MCUs Products

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STM32H743 Nucleo Board ADC-DMA and UART-DMA receive problem?

I am using STM32H743 nucleo board for the purposes mentioned below. I create the project using Cubemx version 5.3.0 and STM firmware is 1.6.0* Creating TTL Output signals* Reading TTL Input Signals*UART-DMA Receive&Transmit*PWM (100us PW, 1ms Period)...

rudy by Associate
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Resolved! Is there a known STM32F091 leap year RTC problem?

If I set the RTC (on a STM32F091) to Feb 28th 11pm, I can see that the RTC is correctly set. I can watch the RTC increase each second. However, when Feb 29th, 12:00 am is reached, the calendar date is changed to March 1, 2020; it skips Feb 29th. T...

LClem.1 by Associate II
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Resolved! ns timing of sequence of external events

Hello - I am looking for a solution that can time a sequence of external events (combination of rising and falling edges). The events can occur as close as every ~10ns. The max number of events in the sequence is of the order of 100. After this there...

NWark.1 by Associate II
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Design of Battery operated STM32L0 Hardware

I want to design battery operated hardware with stm32l0 series. i want minimum 5 years of battery backup for my project. please suggest me the best hardware along with stm32 and battery management solution also