STM32 MCUs Products

Hello, I would like to know how to configure I2C with MCU STM32L5. Thank you for your helps

I have a CODEC SGTL5000, I need to communicate by I2C but I have an error I don't know if it comes from hardware or software? Thank you for your help

How to implement the smart battery detection (RRC3570) in stm32

Hi,I want to check smart battery detecting or not in stm32, I am using smart battery as RRC3570 with LTC4015 through I2C.Please help me how to implement the code for this.Thanks in advance.

In slave mode, How to respond NACK when host issue block read protocol

STM32H723xx won't program at 3.3 volts but will program at 3.2 volts

I am using a STM32H723ZGT6 on a small project. The project fails to program when I am using 3.3 volts. It programs just fine at 3.2 volts. Always gives me a fail in final launch sequence. However, it always programs when I apply a small amount of...

UART escape sequences? NUCLEO-U575ZI

Hello everybody! I want to implement a simple UART debug/diagnose tool for my application, using UART on NUCLEO-U575ZI -> Termite or whatever other PC terminal program. Could please someone help me with a link to a list of escape sequences that I ca...

ADC DMA not updating all channels

I'm using an STM32L4S9 MCU and I'm having trouble getting all the channels to update after starting ​HAL_ADC_Start_DMA. I'm doing a regular 12 bit conversion on 5 channels, trigger by software, waiting for conversion completed in the adc call back ...