DisplaysintermediateArduino Uno
STM32 Black Pill: SSD1306 OLED (I2C)
Drive a 128x64 SSD1306 OLED over I2C1 from an STM32 Black Pill (F411, Cortex-M4; SCL=PB6, SDA=PB7). Proves the I2C display path works on the F4 board too. Shows "Black Pill" with a live counter.
What you'll simulate
- ✓Real Arduino Uno emulation — cycle-accurate, no hardware needed
- ✓1 interactive component on the canvas
- ✓Auto-installs: Adafruit SSD1306, Adafruit GFX Library
- ✓Serial Monitor included — see output in real time