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...
Hello Experts,Here am using one slave which has SMBUS interface for data transmitting.I am using STM32F103RBT6 for SM BUS and generating the code with STM CUBE MX ,but am unable generate the working code with it and its generating error code.I upda...
Hello,I have seven ADC channels in my design. I have probed these channels and can confirm from an analog standpoint the signals are clean, and are stable when read from using the ADC. I have read from each channel and received expected values, howe...
Hello, The cpu is STM32G0B1. I am developing the interrupt-based UART driver using FIFO and software circular buffers. The main point is, that I don't fully understand the mechanism of interrupts. I enabled two interrupts in CR3 register using RXFTIE...
What I am trying to accomplish:I have a old dimmer rack that is used just for decoration but is also a really cool piece of film history. As a project to learn more about embedded development I wanted to make it more interesting to look at. It has ni...
I am using CMSIS for STM32F446RET6 (clock speed at 180 MHz) to drive Nokia5110 LCD Module via SPI1. But, this program doesn't work. When I test with STM32F103C8T6 (using CMSIS and Clock speed 72 MHz), Nokia5110 work well. Please help me. How to corre...
I'm trying to read a .JPG image file from my SD Card (FATFS) and want to use LIBJPEG for decoding it. Everything seems to be fine until I execute the **jpeg_start_decompress()** function. As soon as this ifunction is executed a UsageFault is generate...
I am thinking of maybe STM32G0B1CB as Slave on I2C.More precisely. For example, STM32 would monitor the voltage on 8 lines (ADC), on I2C each line would be presented with 3 registers, Low Voltage High Voltage as writing and Actual Voltage as reading....
Hello,i've implemented a routine to measure some ADC channels with the MCU STM32U5A5ZJ.After one measurement is finished (interrupt triggers after conversion) i start the conversion for the next channel.Settings:ADC conversion: Single conversion mode...
I am using the FDCAN module on STM32H753 to send messages. The message ID is always the same: 0x7DF. So I create a static Tx header: static FDCAN_TxHeaderTypeDef txHeader = { .Identifier = 0x07DF, .IdType = FDCAN_STANDARD_ID, .TxFrameType = FDCAN_DA...
Hi,I try to configure a STM32C031K6 to generate an interupt every seconds using RTC Alarm A (RTC clocked by 32.768KHz crystal).I am working on STM32Cube IDE 1.15.1. First issue was that the device configuration tool does not generate any code regardi...
