Arduino for STM32

The STM32 BlackPill is an upgrade to the cheap and cheerful STM32 BluePill. The main difference is that the BlackPill uses an STM32F411 Cortex-M4 processor, rather than the STMF103 Cortex-M3. Most of these "pill" boards are made in China. No more! Now you can get a BlackPill board that is...

Hello everyone

Just a FYI: Seeedstudio has a promotion on for free shipping on select products till 31st of August 2022. I got a couple of XIAO boards

International Free Shipping from Seeed is now available for 73 products including the XIAO series, Groves, and CAN Bus Dev Kit!

I was hoping to get this working with macOS, but with macOS the same problem occurs. xpack-arm-none-eabi-gcc is available for macOS, but not Artery_ISP_Console

Thank you @ag123

I have a similar board from another developer: MCUDev DevEBox STM32H7XX_M the H743VIT6 version.

I am using you work as the basis for a variant for the DevEBok version

Can I ask a noob question?

To successfully use this board with the Arduino IDE, what changes do I need to make?

Hello everyone,

I am wondering if anyone has experience using a STM32H743VIT6 based board like the DevEBOX STM32H743VIT6 using the Official Core?

I see there is currently an entry under Board part number for a Generic STM32H743VITx

A while back I started a small project using a BluePill and a NEO-6M GPS module to display info on two SSD1306 I2C displays. I connected the GPS module to the Serial2 hardware serial port of the BP. I am using the Official Core 2.0.0. and the TinyGPSPlus library My Arduino settings are as follows: A...

Just another FYI:

• SPI2 tested and working
• Adafruit_ILI9341 library tested and working, both SPI1 and SPI2

fpiSTM wrote: ↑Fri Aug 27, 2021 9:14 am I've made a PR:
https://github.com/adafruit/Adafruit-GF ... y/pull/359

Thank you! I can confirm that this now works as expected for both the F103 Blue Pill and F411 Black Pill. Only tested SPI1 however.

I just checked (on WeAct STM32F411CE), library version 1.7.3 . It works if i use: #define TFT_DC PA_3 // #define TFT_CS PA_4 #define TFT_RST PA_2 It doesn't work with: #define TFT_DC PA3 // #define TFT_CS PA4 #define TFT_RST PA2 I don't know why it is behaving like that... Wow! Yup, I can confirm t...