About Chris21

Chris21 · 2024-02-06

Hello,The latest STM32CubeProgrammer (V 2.15.0) appears to be unable to program an STM32L471 microcontroller.It communicates successfully but fails with error: Error: Operation exceeds memory limits Error: failed to erase memoryThe hex file mem...

Chris21 · 2025-01-27

I have not used this device, but it appears to allow one crystal connection on the smaller packages, used as either HSE or LSE. From the Reference Manual:"For the devices housed in 48-pin packages, the HSE and LSE oscillators have separateinput and ...

Chris21 · 2025-01-15

Is your SystemCoreClock value correct?Do you call SystemCoreClockUpdate() after changing clock dividers?

Chris21 · 2024-11-13

There does not appear to be a GPIO port associated with those pins:

Chris21 · 2024-11-07

The ADC will definitely not work if its clock has not been enabled.

Chris21 · 2024-11-07

You have: #define ADCx_CLK_ENABLE() __HAL_RCC_ADC12_CLK_ENABLE()but do you ever actually use it?

User statistics

User Activity

STM32CubeProgrammer Failure

Re: STM32C071 LQFP 32pin, need some help for first time design

Re: HAL_RCC_GetPCLK2Freq() in HAL_InitTick delivers half the frequency

Re: DSIHOST_D1P pin used as GPIO

Re: I used this sample code I took somewhere to try out but the ADC is not working on STM32H753. It keeps reading 0. Can anyone help?

Re: I used this sample code I took somewhere to try out but the ADC is not working on STM32H753. It keeps reading 0. Can anyone help?