Ask questions, find answers, and share insights on STM32 products and their technical features.
Posted on November 07, 2017 at 15:49 Hello. I have problem with i2c device which requires time courses as showed below. This picture shows writing data to i2c device, in this case ltc29 In first approach I try to do this in 2 steps, send add...
Posted on March 28, 2018 at 13:02trying to set up a UART receive with interrupt so far no success code is below im using stm32l4any suggestions would be great thanks#include 'stm32l4xx.h'#include 'stm32l433xx.h'char uart3_tx_data[]=' is here again'...
Posted on March 28, 2018 at 12:20Hi,As an engineer working in automotive industry, i very much welcomed new STM32F7 series adding 3rd CAN port. I wonder if STM32H7 series that will be available in 2018 will also have 3rd CAN bus ? If yes, we may thi...
Posted on March 28, 2018 at 10:03Hello every body im using lwip netconn tcp protocol, to send and recieve data , i have a question ,when i connect my board ethernet cable it send and receive but when i take the cable and put back i loose my connect...
Posted on March 28, 2018 at 04:38I'm using stm32f051R8Tx(stm32f0discovery) and I'm trying to connect with i2c devicesI used HAL-driver that CUBEMX provides and i succeeded to communicate with i2c LCD device(LCD1602A).LCD works really well.However, ...
Posted on March 28, 2018 at 10:35Hi eveerybody,I'm tryng to use the protections against unwanted write/erase operations reported on 3.4.3 of Reference manual.When my program runs the memory is locked (PELOCK BIT = 1) and i want to unlock it.There is...
Posted on February 08, 2017 at 05:37Hi,It's not so easy to find cheap compatible ST Morpho connector.Here could be a place to list them.Thanks,Eric
Posted on March 28, 2018 at 08:46Hi,I just wanted to verify if STM32F051R8T6 has an option for internal signal amplification with adjustable gain(ofcourse, within 3.3V range) of an input signal(in varying mV range) to any ADC pin. I am aware that it...
Posted on March 28, 2018 at 06:26Hi, I want to do a confirm that does STM32F103RC support USB host? I want to use STM32F103RC to connect to camera, STM32F103RC can control camera to take picture and get this picture.
Posted on March 23, 2018 at 20:34I am looking for advise on the best way to implement a software enabled one shot external trigger timer that is NON-retriggerable. So far I have devised a number of solutions but all seem to have a downside either i...
