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...
I am trying to use one of the Firmware Package demo projects using Keil v5. With the STM32F072 Discovery Board connected, the Device Manager shows the STM32 STLink driver is working properly under Windows10. In particular, I've loaded the DAC_SignalG...
Hello?I am a developer using the nucleo-f411re board.I had a problem while trying to update the firmware by cutting the st-link part. The firmware is uploaded successfully, but the result of the printf function is not printed on the serial monitor.Is...
My board is STM32F103C8T6.I am generating complementary PWM using TIMER 1 with DMA for changing duty cycle.to be precise SINE WAVE PWM (or SPWM) using CENTRE ALIGNED MODE 2.Now i also want to generate SQUARE wave from channel2 , the wave should have...
This is a question I posted on Reddit a long time ago, but it hasn't been solved yet, so I'm asking here.I solved the dlc value in the notepad picture.And there was an error even though I connected the rs pin afterwards.I want to know the solution to...
We are trying to implement the SPI interface on a STM32G070 MCU using DMA and no interrupts. MOSI MISO and SCLK all work fine, but the NSS signal does not behave the way we want it to. What we need is a precise change from 1 to 0 signaling the start ...
HiI am trying to implement dual bank booting on a stm32G474VET6 and im am doing the flashing of the other bank via Intel HEX decoding from an SD card. In order to test if I am successful, i have flashed my software via cubeprogrammer from the same he...
When we are transmitting data if receiver is disconnected after sending 2 bytes of data out of 5 Bytes. How can we transmit only remaining 3 Bytes of data instead whole data again after reconnecting receiver
I am working STM32F746-Disco Board, and trying to implement an Alarm in register level. I am trying to implement a system such that it toggles the user led at 5th second of each minute. However, my program toggles differentially. For now, I can notic...
Hello. I have AD5270 10 bit digital potentiometer and I am writing SPI driver for it.The wiring is as following:STM32F407 AD5270+3.3V ->VDDGND ->VSSSPI1_MISO -> (Not currently wired with SDO, SDO is pulled up with 10k)SPI1_MOSI -> DINSPI1_CLK -> SCLK...
