STM32U0 is the first Cortex-M0+ with a static consumption of only 160 nA in standby mode with RTC (Real-Time Clock) and 16 nA in shutdown. It also achieves 118 points in CoreMark and targets SESIP level 3 and PSA level 1 focusing on firmware code pro...
try to understand the softuart but i couldn't get any example so please send me the sample code of that thank you in advance
Hello everyone,We are developing a new smart wearable wristband. So we didn't find any screen for our device. Did you hear any device for STM32 microcontrollers ?Have a good day
I'm want to communicate with a 1.54 inc epaper waveshare screen via half-duplex SPI from my nucleo STM32L433RCxT board. I use CUBEMX, HAL library, TrueStudio and ST-Link Utility.I have a problem. Whenever I try to send anything with use of the SPI w...
Hi all,I have been trying to connect a microstep driver (Haydon DCM8027/55 Driver) to the my discover board, but I don't know how to hookup. I have the following board "STM32-Nucleo". (I do not have the Nucleo Driver Expansion Board) I am not sure w...
Posted on March 23, 2017 at 00:15Hello forum,The processor is STM32F072I got a download of a code snippet that I want to modify. It works great on PA8. I want the same PWM output on PA9 and PA10. I tried several things but none worked. Looking f...
Hello, I am using STM32Cube_FW_F4_V1.21.0 library version.I would like to implement USB mass storage device example along with SDIO interface. When I connect my STM32 device with the PC, I wish to see my SD card content on my PC.I made some confi...
I am using STM32L152. It goes into a standby mode and uses RTC to wake up every 10 seconds to carry out some tasks. Now, I would like to add an external interrupt (external switch) to the existing codes. In this case, the uC will exit the standby m...
When I compile and download the code. I see a USB problem.What could be the possible solution ?
Hi,I'm trying to implement a basic SPI full-duplex between two STM32.I have set up an F769I as Master, which works just fine. However the F446RE Slave doesnt transmit anything.I used CubeMX to create the project (file attached).The Master currently d...
Cube 1.18.0 appears to generate HAL CAN code in can.c and can.h which is aimed at the 1.21.0 redisigned CAN driver.The code refers to member variables which do not exist in the 1.18.0 register structures, for example: hcan1.Init.SyncJumpWidth = CAN_S...
