STM32 MCUs Products
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Count external pulses on timer 3 channel 4 STM32F415
Hi, I am currently facing the problem, that we made a new product and slightly changed the design and routing from the old version and now the input for counting pulses in on PB1. I would like to count pulses on tim3 channel 4 and I am really not sur...
Resolved! It is possible to get C or C++ code from .hex or .elf file or any other file generate when compile code?
i want to convert .hex file or .elf file in to C or C++ code if it possible. if possible then how can i do this?
how to use EXTI in stm32F030?
There are 3 interrupt handler EXTI0__1 ,EXTI2__3, EXTI 14__5how they can be used since it can be working in EV board but i am not able to work it in STM32F3K6
Hi. What is the current consumed by VCORE, or VDDLDO (if using internal regulator) for STM32H750XB?
From datasheet, section 6.1.7, fig 10 Current consumption measurement scheme, the IDD is shown to include only current drawn by VDD and VDDA pins. And in Table 28 (Typ and max current consumption...) the current consumption numbers are for IDD only. ...
Capacitor charge time capture
R is 10k, and c 1uf, vcc 3.1 , charge to full,i then captured the rising edge, but time counter changes every timestatic void TIM1_Config(void) { TIM1_ICInit( TIM1_Channel_2, TIM1_ICPolarity_Rising, TIM1_ICSelection_DirectTI, TIM1_IC...
Resolved! STM32L552QC arm cortex-m33 availability in market
does any one know when STM32L552QC will be available in market with a marketing status Active !!
How to program Stm32f103c8t6 by using Shift Register?
Hello!How can I program Stm32103c8tl SPI on Keil by using shift register which is 74hc595. I want to blink leds at output pins of shift register. Im sure that my circuit was connected correctly. However, on Ide keil my algorithm may be wrong. Therefo...
Using LSE as timer source for TIM2, etc. STM32L053
Hi,I've seen mentioned in a couple of places that it is possible to drive timers (other than LPTIM) using the LSE. I can't actually find much more than this though...Can LSE be used to drive TIM2 on the STM32L053, for example? If so, how is it acheiv...
STM32 Nucleo-F411 not jumping to main (or not saving program) if not debugging?
I have a Nucleo-F411RE and can debug and program ok (using arm cross gcc, eclipse, OpenOCD) and everything works fine.However, If I just power it but don't debug through eclipse, the board doesn't do anything. LD1 and LD3 are solid red.My guess is th...
