Ask questions, find answers, and share insights on STM32 products and their technical features.
Hello,We use a couple of different STM32's in our products and update them over USB via built-in the DFU bootloader.I noticed that:for a STM32G491, the iProduct descriptor reports "DFU in FS Mode"for a STM32F302, the iProduct descriptor reports "STM3...
Hi,We are starting a LoRaWAN project here at the company and we are going to use the LSM110A module that has the STM32WLE5CC.I would like to know if you have a LoRaWAN stack for this ARM processor (STM32WLE5CC), or a video demonstrating how to start ...
Hi Team we need CMRT_6.31, could you provide it to me?email: dqi@lantronix.com
Hello, I'm looking for an mcu that can both do USB DFU programming and has and external crystal which there aren't many cheap available now (or would drop the external crystal requirements if I'd get convinced otherwise because I want it as stable as...
Hello, everyone. I hope you're doing well.my work at this time: https://github.com/MarginallyClever/Daisy-Driver-2.0-firmware/commit/465ec3dbeb831ee2f49fd6a6648da8fd7377a56aMy code is written in Arduino 2.2.1 with https://github.com/stm32duino/Board...
The problem you are experiencing with your STM32F407IGT6 board is that after programming the firmware and using Ethernet (UDP) communication, if you power it off and then back on, the Ethernet communication doesn't work. However, if you press the Res...
HiEarlier today I was demonstrating a IAP functionallity with dualbanking on a stm32G474RET. I was saying that it cannot fail as I check the written image with a CRC after it has been written to the new bank.As I power of the system mid transfer and ...
Nucelo-F103RB has MCU STM32F103RBT6. Can this MCU be used as USB host ? I see STMF105 series has USB 2.0 OTG but I don not see Nucleo-F105 series Evaluation board.
I connected STM32F401CCU6 board and ST-LINK/V2 with a SW called STM32 ST-LINK Utility. I'm sure it worked yesterday, but I don't know why it doesn't work now. The screen keeps saying "ST-LINK USB Connection Error" and plug in the USB and refresh, it ...
I want to setup an system with 4.3" 480x272 LCD Working with LTDC with external flash (External Flash Loader)Can we directly interface an existing QSPI Loader if yes, Then Which one.
