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 am struggling while using the DAC of my STM32F446RE with 12 bits resolution. I want to output the value of a variable (val_av) after some calculations on the STM and collect it with a data logger. At the beginning, I had a data logger with digit...
Hello,does anyone use ZLIb in their STM32?I having some problems and I wish for help...Thanks.
I want to drive simple buzzer with HAL library.I did this with mbed library and I played simple pirates of the caribbean melody.My mbed code like this :#include "mbed.h" #define NOTE_C4 262 //Defining note frequency #define NOTE_D4 294 #define ...
I need to support UK, US, French and German keyboards in my application. US/UK are working fine. German looks like a pain with AltGR needed for simple characters like @[]{} (How do Germans program in C without going mad?). If anyone has some code and...
@For a few days I'm trying to get the correct answer from the PS2 PAD on the STM32F103 Bluepil. I Used SPI2 with clock frequency is set to 36MHz (APB1) SPI prescaler 256 configuration which gives me 140KHz (or KBits / s). The first bit is taken from ...
Using this board from ebay with the STM32H750VB mcu and I have USART1 configured, and it 'functions' but the data I send from the pc is not what the board is getting. I had to download several serial clients until I found one that would read parity a...
Hi,I would like to start using my discovery board STM32F0308 without HAL library.Where should I start?Now I use CubeMX to generate Makefile but I would like to write this on my own, linker script and startup too.Shall I ask another question about pro...
Hi. I have a question about the STM32 NUCLEO F334R8. I connected the usb cable to the computer, compiled the generated clean code, clicked debug and terminate and I have such an error. What can it be about?
