Ask questions, find answers, and share insights on STM32 products and their technical features.
Posted on April 21, 2017 at 23:33HiI use STM32f779 and i have TFT LCD 800x480 controller tft is RA8875 . I want to transfert my images to flash after i need to transfert to SDRAM and transfert to controller RA8875 . Can you help me how transf...
Posted on April 22, 2017 at 11:08Hi all,Problem with sending packet from MAC-layer of STM32F745VG to Physical Layer Transiver.ARP-packet is prepared to transfer after start. It is sent to Physical Layer Transiver in Evaluation Board (STM32746-EVAL2)...
Posted on April 21, 2017 at 14:49Hi,I am trying to set freq for FSMC, I am using STM32CubeMX for code generation.In clock configuration segment which clock is related with FSMC(is it APB1 peripheral clocks???).Please find the attached image file for...
Posted on April 21, 2017 at 18:29Sorry! I have module MPU6050 and STM32F103C8T6. I want to use it to get data but I don't know to work with them.Help me! Thank all :(
Posted on April 19, 2017 at 16:26Hi,I have designed low power detector with using stm32f030f4p6. In normal state detector is supplied with 24Vdc and it consumes 50uA. But when I supply the detector with 2V, mcu consumes 2mA. This high current consum...
Posted on January 05, 2017 at 10:43Hi,I am using rotary encoder with two input i/o and i want to read the encoder pinA and pinB values with external interrupt. I am using callback function for two input PA0 and PA1. My functions are below:In stm32f4...
Posted on February 19, 2017 at 20:59Hi all,I'm trying to use the camera STM32F4DIS-CAM with my STM32F7 Discovery board, with Keil uVision IDE. I have downloaded STM32Cube, and in the examples there is a BSP directory, with BSP drivers examples, incl...
Posted on April 20, 2017 at 03:01Hello,What would be recommended to drive an 80V max brushless motor?I noticed all the integrated motor controllers are all relatively low voltage (45v max). I would like to use the Nucleo-144 F7 series for this proj...
Posted on April 21, 2017 at 12:13We know a micro can be powered up using its GPIO. If you didn't know - https://www.eevblog.com/forum/blog/eevblog-831-power-a-micro-with-no-power-pin!/I have an STM32F0103 which will be in OFF state (VCC = 0 V) and a...
Posted on March 31, 2017 at 12:37Hi EverybodyDeveloping code for STM32F427 I decided to use CubeMX. It was not the first time when I found the tool useful to start the project but the first time when I noticed a problem with the output configuration...
