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...
Section 49.4.9 Configuration of SPI starts at step 7 instead of step 1.
I am using NUCLEO-L412KB dev board. It is said online that Keil can be used as the IDE for this board. However, when I download KEIL5 and also download the package for stmL4 series, I failed to find a suitable target for my board when I tried to crea...
I am using the MCU STM32F765VGT6 for my product. The FLASHSIZE_BASE tells me the size of the flash is 1024 kBytes. However, in the IAR workbench linker script (.icf) files, generated through STM32 Cube, the flash address spreads across 2 MBytes. Can ...
Hi all,I'm currently working on a bootloader for the STM32L052 MCU. I have a very simple bootlader at this early stage in the development. I have a simple application program that consists of a flashing LED, it compiles to a 4KB .bin file. I then con...
I set on a slave CAN_FilterInitStructure.CAN_FilterNumber = 0; CAN_FilterInitStructure.CAN_FilterMode = CAN_FilterMode_IdMask; CAN_FilterInitStructure.CAN_FilterScale = CAN_FilterScale_32bit; CAN_FilterInitStructure.CAN_FilterIdHigh = ...
Posted on August 05, 2016 at 05:17The implementation of HAL_SPI_Receive_DMA() assumes that the Transmit is also DMA and uses HAL_SPI_TransmitReceive_DMA() internally which tries to write to a non-existent Tx DMA transfer complete callback (line 1622...
I tried to make it use timers and counters but it didn't work well. please help
Hi ST Community,I would like to control the IHM02A1 expansion board using Arduino because I found this library https://github.com/stm32duino/X-NUCLEO-IHM02A1I've read from the X-NUCLEO-IHM02A1 documentation that a Nucleo board should be connected for...
Im using input capture to move data from the GPIO_IDR to ram.I'm seeing some missed bits at portions and I'm curious whether this is due to a hardware limit or code bloat (if that makes sense)The code is generated by cube.I'm using an stm32f772ze mcu...
Hi, i try to produce a PWM to learn but when i try to make this signal on TIM1 channelXn it doesn't matter (for example on PB13 and PA7). On Channel1 all works fine (PC0).What is the difference ?
