The new STM32H7R/S lines are built on the success of the STM32H7 series, offering even higher performance and security at a lower cost. The STM32H7R/S is a bootflash-based MCU powered by a Cortex®-M7 core running up to 600 MHz, with 64 KB of user fla...
Hello everyone,I'm currently working on a project involving the STM32F205RGTx MCU and the E220-400T22D LoRa module. I'm trying to send the command "C0 04 01 09" from my STM32 to the LoRa module, but it seems that the command isn't being recognized co...
There is not information, on how to clear the flag (1 or 0), on register TIMx_SR (x=1,8,20).I believe there were also other registers where it was not mentioned, how to clear them.
Since we have decided to create the prototype, the first requirement is ensuring that the chosen H753-EVL board is functioning properly. However, its GPIOs are already occupied with essential peripherals such as LTDC, FMC-SDRAM, SRAM, NOR flash, USB_...
Hello,I configured my FD CAN on NUCLEO STM32H53 with the function as below. I want to have two RX Buffers to receive 2 specific CAN IDs. However, when I checked RX_BUFFER0 with if (HAL_FDCAN_IsRxBufferMessageAvailable(&hfdcan1, FDCAN_RX_BUFFER0) > 0...
Hello to everyoneI have connected a NUCLEO F446RE board, and I was following the tutorial "Step 2, Blinking LED" In the end, after launching the Debug, I receive the following error message.What does it mean? How can I solve?Tanks to anyone who will ...
Hi there, folks. I hope someone familiar with this product can help me. I am trying to update the firmware in a Malahit DSP2 radio receiver that is powered by an STM32H743 MCU. I am following the manufacturer’s procedure, which utilizes STM32CubeProg...
Hello dear ST community, we want to use the STM32F469i as a Dashboard in our Formula Student car but we are having trouble receiving any can data whilst transmitting works just fine. We tried allot allready but nothing has worked for us so far.We a...
I'm using a STM32F105 MCU on which I want to use only the CAN 2 Module to communicate. The pins for the CAN1 Module are used for other stuff. Currently I'm setting the init parameters for CAN1 and CAN2 but CAN1 is never startet. On the low level init...
I am trying to gain an appreciation of how much f32 128x128 element matrix-vector multiply compute I should expect from this type of processor (for the purpose of running small control neural networks on the m7 core).As I understand the m7 core, it s...
Hello,I use STM32F767ZI (on a board NUCLEO-F767ZI) , CubeIDE, HAL driver and I try to communicate with an accelerometer (LIS2DW12 on the board SEN0405) with SPI interface. I'll try to give the more details possible so that you can help me a maximum.T...
