STM32 MCUs Products

How to solve file system corruption on my NAND flash after power failure

Embedded File System(EFS), Fat32, through user defined diskio is used on a NAND flash, MT29F1G08AB, in my project. After a sudden power failure during a file operation on this EFS, I realized the EFS turned to be corrupted and the file system cannot ...

How to write a parser for UART 'control packets'?

Hi allI've just jumped on the STM32 bandwagon so apologies if this post isn't in the right place. Just let me know and I'll go annoy the right people :)I've done some work with the ATMega AVR range, both via Arduino and native so I'm not a complete n...

Best way to handle multiple definition errors (project structure or variable declaration)?

Hello!I have a project I setup that I'm getting multiple definition issues with and I'm not 100% sure if it's because of they way I structured it or if it's because of the way I declared it.Variable Declaration (since this will be easier to read and ...

Hi I am going to use ST32L432KC MCU to get data from a sensor (BMI160 shuttle board) through I2C communication. 1- Does wire.h library in Arduino work for the ST32 MCUs? And how can I use it/define the pins for it?

2- Does anyone have experience getting data from BMI160 with ST32 MCU?ThanksSaber

how to give program to L031K6 when detached from board?

hello, I am using L031K6 with UM1956 board.I am trying ultra low power sensor project with it.I would like to detach the board(UM1956) then make own circuit in that case, how to give program to L031K6?

EXTI_IRQ performance on external flash

Hello there!I'm working on a custom project, using STM32H750VB with the main app running on an external flash (developed on TrueStudio and HAL 1.7.0). I'm using two EXTI pins to get the data from a RFID reader, using Wiegand 34 protocol. Basically th...

Hi I am going to get sensor data from the BMI160 through SPI with ST32L432KC. I appreciate it if anyone can help me with how I can configure the SPI. Thanks

Auto Delay ADC STM32F3

Hello Community,I'm currently programming a framework for the STM32F3 ADC. However I ran into a problem. I want my ADC to run continuously. Moreover I expect "long" delays between reading the channels. I thought, this is no problem, since the ADC has...

STM32 - support for ITM/DWT

Hello,I am interested to use the ITM/DWT over SWD to output trace data and observe structural coverage during test. My debug tool says that the microcontroller must support ITM and DWT. I am using STM32L433CC (LQFP48 package). In RM0394 section 46...