STM32 MCUs Embedded software

cancel
Showing results for 
Search instead for 
Did you mean: 

Forum Posts

Resolved! STM32G474RE opamps bias

Hello,I am thinking of buying an nucleo-g474re for 3-channel DMA sampling from the ADCs. Before I acquire one, I'd like to know if it can fit my use case. There are three analog input sources. Each one ranges from -100mV to +100mV. Is it possible for...

avbotz by Associate
  • 707 Views
  • 4 replies
  • 2 kudos

Resolved! Using STM32 examples on custom boards

Hello,I have made a custom board using the STM32WB55CEU6 chip and I would like to try out some examples that are available from ST. My problem is that these examples are made for STM32WB55CG and I can't find an easy way to change target of these exam...

dryet by Associate II
  • 1054 Views
  • 1 replies
  • 0 kudos

stm32g0b1 Intern bootloader by FDCAN

HelloI have two boards master(stm32h743) and slave (stm32g0b1).I am trying to use FDCAN intern bootloader to update stm32g0b1.I have the upgrade file (bin file) for stm32g0b1 saved inside SD-card that the master board has access to.Stm32g0b1 starts f...

Resolved! I2C master and slave same time

Can I use STM32F401RCT6 to be I2C master and slave at the same time?1: For the Master, I use I2C1 -> pin PB6 and PB7, I will read data from the current sensor ICs.2: For Slave, I use I2C3 -> pin PA8 and PC9, I will send and receive data from another ...

Hoi_0-1694422529454.png
Hoi by Associate II
  • 559 Views
  • 2 replies
  • 0 kudos

Resolved! STM32F429ZI FATFS issue

Hello,I'm trying to use FatFS with both USB HOST MSC class and SDIO.FatFS always tries to access the SD card whatever the drive number used in f_mount.May be I'm wrong with the path I use to access the devices : "0" for SD card, "1" for USB.Any help ...

zeboss49 by Associate III
  • 514 Views
  • 2 replies
  • 0 kudos