STM32 MCUs Products

Ask questions, find answers, and share insights on STM32 products and their technical features.

cancel
Showing results for 
Search instead for 
Did you mean: 

Forum Posts

Trouble setting I2C device registers

I am using an STM32L476 to run an MMC5983MA magnetometer and a LIS2HH12 accelerometer, using I2C. The devices are initialised using the STM cube generated code, then the registers are set, and then checked. When I check the accelerometer registers, ...

CGrov.1 by Associate II
  • 1262 Views
  • 4 replies
  • 0 kudos

STM32L432KC with W25Q16JV

Hello Team,I want to use STM32L432KC with W25Q16. I have generated the code through CubeMx. I have tried to ready ID from W25Q16, and I getting 0xFF. When i have tried with the Arduino UNO board, it is working perfectly. /* SPI1 parameter configurati...

RS485 collision detect on stm32f103 of SAE J1708 / J1587

Hi​I'm trying to implement SAE J1708 / J1587 on stm32f103CB, however I couldn't find how to detect collision occurred, the article ( https://www.kvaser.com/about-can/can-standards/j1708/ ) only mentioned both sending nodes have to release control of...

Olly Kao by Associate III
  • 972 Views
  • 0 replies
  • 0 kudos

Resolved! STM32l431 spi slave interrupt not work

hi all,I need to use a SPI1 as slave and receive character by character via interrupt and not works.I have placed a break point to "void NMI_Handler(void)" and "void SPI1_IRQHandler(void)" but never fire into the functions.static void MX_SPI1_Init(vo...

JSanz.1 by Associate III
  • 1596 Views
  • 6 replies
  • 0 kudos