STM32 MCUs Products

I want to learn STM32F151RCT8 controller programming where should i start

should i buy evaluation board if so whch one is better or any online tutorial available

Using STM32F469i Discovery Board in Minimal Display Resource Mode

I am developing on the STM32F469i  Discovery Board for a design that will have no DRAM.I need to write to the display using minimal SRAM or, better yet, write directly to the display controller. Is it possible to write bytes directly to the board or ...

is it possible to start a timer on external input to produce a timer interrupt?

Using only timer peripherals would it be possible to configure an input to start a timer - let the timer run for a set amount of time, and then create a timer interrupt?

Why is Torque dropping and erratic at low speeds with STEVAL-SPIN3201 (USING ST-SPIN32F0)?

Why is torque falling at low speed?I'm running the motor in torque and speed modes with a hall sensors. The only problem I have is that something internal to the FOC software adjusts the torque down at (very) low and zero speed. I assume this is done...

Timer and DMA

I've been trying to configure the dma and pwm timer for 5 days with no luck...There are a few things that I do not understand.As far i know timer must be connected to a DMA to push the data.1) In a timer there must be set a autoreload register (speci...

the adc result in dual mode are not in the right order

hello i am using stm32f103 for reading a 10 adc channels and i am using Dual mode regular simultaneous with DMA , the result are loaded in a buffer.the problem is the loaded data from the ADC1 are in the right order (1st data is from 1st channel)bu...

How to open the STSW-IO-LINK evaluation firmware in the STM32CubeMX development platform? STSW-IO-Link is downloaded and extracted. The *.ioc file seems to be missing in the STSW-IO-LINK firmware package!

UART set up in STM32L0

I want to stablish a UART communication between two boards (B-L072Z-LRWAN1 and 8PYA00-SIMCOM-EVB_V1.02). I tried to make a version of UART communication looking at all the examples provided by ST: static USART_HandleTypeDef huart; huart.Instanc...

Cannot Trasmit messages because CAN is always in state HAL_CAN_STATE_LISTENING?

Currently I'm trying to get CAN up and running on a STM32F469NIH6 based Board using the CubeMX libraries. Unfortunately, the documentation of the new HAL_CAN driver is very limited. I found an example in STM32Cube_FW_L4_V1.12.0\Projects\STM32L476G-EV...

no interrupts in low power (STM32L151)

Posted on January 18, 2018 at 09:50Hello everyone,I'm trying to make a device where the MCU (STM32L151) has to wake up periodically every 5 minutes and send a LoRa message. As such i want to put the device in a low power mode between messages. I rea...