Ask questions, find answers, and share insights on STM32 products and their technical features.
hello everyone. I have a question. I am using APS6408L-3OBM-BA as external RAM in a project. First, I used the APS6408L-3OBM-BA RAM on the STM32L4P5G-DK board as memory mapped, but when I use the STM32H723VET6 processor, I cannot run the RAM. HAL_RCC...
My issue is a high current in stop 2 mode with the STM32L433, i'm measuring around 1mA in Stop2 Mode, which should be around 5uA for the MCU, with the rest of the board compoents, i expect around 50uA. For investiagrion, i desoldered all other compo...
I am using STM32F407VG development board to implement Direct torque control with space vector modulation of induction motor drive. I want to read status of PWM pins accurately in order to estimate phase voltage from DC link voltage and status of the ...
I'm working with a STM32G031 discovery kit, featuting the 8-pin STM32G031J6M6. Having issues with the most mundane thing: digital inputs via GPIO. Output work just fine, I can set the board LED. But on inputs I tried connecting to pin 1 (PB7/PB8/PB9/...
Hey, how can i get the MTBF and operating life cycle data for STM32F76XVXT?
I downloaded the tool st-tools on my Ubuntu 22.04.1 LTS, then after executing the download command st-flash write main.bin 0x08000000, I tried to use the command st-flash reset to reset my STM32F103RCT6, but it doesn't work, it shows:st-flash 1.7.0 ...
Hello,I am trying to find a solution on how to send I2C command with PEC using HAL? Can anyone point to the right document where I can find this? The one way I can think of is manually calculate PEC and send PEC byte at the end of data transmission u...
Hello, I've been battling with this issue for a while now and I'm hoping someone has done something similar that can help with my issue.I have a STM32H745 board with an IMU connected. I'm accquiring the data over the M4 core and then trying to send i...
Hello everyvone;How can ı measure distance with mpu6050, is it possible? I can measure angle, accelaration value with mpu6050 but ı can't measure distance..How can i measure distance using acceleration value from mpu6050.
Hi,I am working on stm32f051c8t6tr microcontroller, from this I want to read some sensor data with UART1 and same data I want to transmit to another UART. Can you please suggest some example code related to my task. I am new to this controller.I have...
