We’ve designed a custom PCB using the STM32H743IITC microcontroller and are developing a 4.3-inch TFT display interface using TouchGFX for the graphical design and STM32CubeMX for code generation and configuration. Our goal is to release this project...
Hi, I'm using LTSpice to simulate a circuit. Is it possible to get a spice model of the VND7NV04 OMNIFET?Thanks !
Dear Sir We use M95M01-DWDW3TP/K EEPROM in device to store log dataIf power is cut off during its write cycle, the data in writing address will become corrupted as I known.In other hand, will other data, which was successfully written in other addre...
Hello all,I'm a hobbyist with audio equipment. A friend has an amplifier that appears to have blown a resistor, maybe a diode, and at least one transistor that is a K952 or 2SK952. I'm trying to understand how to figure out what is an acceptable subs...
Looking for the datasheet. Part is obsolete, but can still be bought. Need it for trouble shooting. Datasheets as such usually just go "obsolete". They still exist on a database somewhere. Oooh the books where so nice!
Hi Engineer, Happy new year.I have a issue for the belows two pictures.Could you pls let me know the meaning of bottom line marking? "99XPLVA AK251" and "990DRVA 11032" Since I dealing with a new product design.It's urgent for us.Much apprec...
Hello, My question is about language Embedded C.char data[100] = "300 0";uint8_t* data_a = strtok(data, " "); // data_a printf result : "300"// printf results data_a[0] : '3', data_a[1] : '0', data_a[2] : '0'uint8_t* data_b = strtok(NULL, " "); // d...
i want modbus TCP/IP communication in my stm32f429 Nucleo board, for that i brought one W5100 module and connected module via SPI 1 port of controller, i also added io- driver library in my project tree from WIZnet for communication with W5100 module...
Good day all, I would like to ask, can analogRead be used in the Arduino IDE to read the reading from the MQ-2 gas sensor? When I unplug the sensor, the reading should be 0, but the LCD still shows a value. How can I fix it?Here are my code, #includ...
that laggy javaScript on st website really bothers me.e.g https://www.st.com/en/microcontrollers-microprocessors/stm32-32-bit-arm-cortex-mcus/documentation.htmlthe search bar kindof does nothing... stuck?anyway, couple hours with webbrowsers web dev ...