STM32 MCUs Products
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STM32L43xxx adc failure after woke up from low power mode (stop2 mode)
Hi, We are using STM32L43xxx controller (in a custom design board) with ADC and low power mode functions. In normal operation, ADC is working fine (before entering into sleep mode). ADC_FLAG_RDY is failing in ADC_Enable function (stm32l4xx_hal_adc.c)...
Resolved! Can the ST10 DSP library be used with a STM32L4 MCU?
Looking to create a digital bandpass filter using the STM32L4 MCU and wondering if the ST10 DSP library can be used to do this?
How to Receive uint8_t hex via USART?
I tried to receive hex data from my pc terminal to my stm32 but it was not receiving it properly Kindly help me how to Receive the hex value from the PC terminal.
Resolved! Troubles changing boot1 address in Flash Option Bytes
Hello,I am having troubles changing boot1 address in Option Byte in FlashI want to change boot1 address, allowing me to launch either in bootloader mode (system memory) or usercode mode(flash) without using a jump.I am currently testing on the STM32H...
Resolved! How to run code from RAM in stm32h7b3i using CubeIDE.
HiBy changing linker script file of GPIO_Toggle code such that it points to RAM . And loaded the .hex and .bin ( specifying start program address as 0x20000000 ). The code looks like get stuck and never toggles LED. But when run in debug mode through...
THE STM32F446RE (Nucleo -64) in that the USART Does not receive the hex frame properly for MODBUS RTU.
In the Below mentioned image the HEX value which was transmitted by the controller is properly works but while in the time of receiving the HEX Value from the terminal on that time it does not receive properly you can able to see that in picture I sh...
Matlab Digital filter not working, how come?
Before reading any further, to give you on some insight on the output level of the oscilloscope picture'sthe ~340mV green signal is normal. If you know me I posted a question as to why its 340mV but for sake of simplicity 340mV is normal in this case...
