Ask questions, find answers, and share insights on STM32 products and their technical features.
Hello,I am trying to put in place CAN protocol on my Nucleo but I am facing a problem. The callback function is never called consequently the buffer of reception is always empty.I try a lot of ways to fix the problem but no way.Any help or suggestion...
Hi there,Recently if done a project regarding custom hid on a STM32F411RE Nucleo prototype board, this was successful. I have created my own pcb design but unfortunatly due the lack of availability of the STM32F411RE i was forced to go with the STM32...
Hi, is there some clear method for the ERRIE TIMEOUT interrupt to be sure, that the IDLE condition is causing the interrupt?(I need the Idle interrupt in a multimaster system to start Transmit...)(I also need to enable the TEXTEN in TIMEOUT register,...
Hi allI'm currently implementing a peak-current control algorithm on a F334 MCU. However, I'm struggling with the implementation of the slope compensation described in the AN4885 application note (page 9-10). I would be very grateful if someone coul...
Is it possible to get factory programmed microcontrollers with customer specific software (provided via .hex or .bin file) from ST and if so where can I find information about it?
The lead time shall be say 10-12 weeks time. need to have quad 144 pin package.
I'm trying standard CAN communication from a STM32H743 Nucleo board, with an MCP2551 CAN transceiver connected to PA11/PA12. However, I'm not able to transmit anything.With this same transceiver circuit, I am able to transmit CAN frames when connecte...
