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...
hi, i m a student learning STM32 for the first time, my project now is to interface stm32h7 using SPI to TI ADC TLV1570 and DAC TLV5608. Anyone has tutorial and any reading material on this to share? thanks in advance.
Hi i have this devicehttps://es.aliexpress.com/item/1005003425526257.html?spm=a2g0o.order_list.order_list_main.29.21ef194dpi5ufM&gatewayAdapt=glo2espSomeone can give me some info about how to access it from windows 10?thanks very much in advance.
I want to monitor battery voltage (Vbat). I use the adc function to monitor voltage on the Vbat pin, and it can't read the voltage. When I use the same function on other pins, it can read correctly. For Vbat monitoring, what are the specific configur...
Stats:STM32CubeIDEVersion: 1.13.2Build: 18220_20230914_1601 (UTC) Windows 10 Enterprise I have a project using STM32H743 and Azure RTOS, ThreadX, NetX, and FileX.In the NetX portion during initialization of the netx thread, the code performs initiati...
I am currently working on the LoRaWAN_END_NODE example project for a stm32WL . And I want to receive external data via uart and use the LoRaWan process continually, however I am getting problems. I am unable to read from the UART the second time I ca...
Hi, I have been using PWM with DMA in one project with register-level programming, there i could find the RAM usage was around 28% and the ROM usage was hardly 0.5%. The similar application project when i tried with using HAL API's, I found the RAM u...
Hello everyone! I have stm32f411ceu6 dev board, and I decided to use RTC. But it's going slower than time on reference clock. I use 32768 oscillator, which is soldered on the board. Can I calibrate this thing?
Hi All,I wanted to move from STM32F401 to a ECC enabled MCU and came across the STM32U575/585 series. Is it possible to in place use the QFN48 package for stm32u575 in place of stm32f401?. The pinouts/ports/power pins all look to be the same. are the...
I’m working on a project that uses an STM32H745IIK6. Occasionally, 32-bit SPI read data was invalid. This happened in about one out of every two hundred reads. To track down the cause, I added a few lines of code to toggle a GPIO pin as a scope trigg...
I encountered this error when configuring I2C2 on H7A3 board, fast mode, i2c enabled, and code auto generated from ioc. anyone can kindly advise? MX_I2C2_Init used but never define
