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 Community,I'm currently working with STM32F429ZGT6 and going to fabricate pcbs for that. I also suspect that I may switch to STM32F746ZGT6 in future.So, I want to know will the same design be compatible for F746.Regards,Keshav Aggarwal
We are using STM32L071CBT6TR controller.We are receiving data through UART based on intterupt, for that we have enabled UART_IT_RXNE intterrupt.We have just enabled UART_IT_RXNE. But still we are getting frame error intterupt, we dont want frame erro...
I am using an 8MHz crystal HSE, and the application (MBED) is able to use CAN, USB, UART, etc properly, so the timing for the HSE is setup correctly. When I try to use the HSE as a source for MCO1 or MCO2 however, it does not work, I get no output. I...
Hi,In my design, STM32F7 MCU communicates with FPGA via FSMC bus. FPGA emulates an asynchronous NOR flash. It was noticed that when MCU does back-to-back writes (2 lines of assembly code for each write) to the same FSMC address only the last 16-bit w...
Hi,Chapter 30 in RM0454 (page 980) is missing the information about the unique device identifier.It is very well described in the F0 RM0091, and I would like the same level of information to be added in the next revision of RM0454.For the time being,...
Hi,Im struggling to get the CAN to run on the F446ZET micro, it runs all day long transmitting in loopback mode but doesnt work at all in Normal Mode.Looking on a scope trace of the TX pin in loopback you can see the couple of messages im transmittin...
just spent a number of hours cursing ... DAC worked as soon as I disable Timer 5
Hi, I'm using STM32F767NGHXX for a project. It is mandatory for me to use USART3 and UART7. I want to use both uarts with DMA transmissions but this 2 uarts use the same DMA Streams. Other option could be use one with DMA and the other use normal UAR...
Hi all,I want to use Nucleo-F302R8 or Nucleo-F303K8 and want to power it from a 12V supply. Nucleo board also supplies current to a sensor ect. so the board regulator sinks up to 100mA. In that case I measured the current sinked by the board's regula...
