🧠 Arduino Due – Powerful 32-bit Microcontroller Board 🚀
The Arduino Due is a high-performance development board ideal for advanced makers, engineers, and hobbyists who need greater processing power, faster I/O, and expanded memory for complex projects like robotics, audio synthesis, data logging, and real-time control systems.
Unlike classic Arduino boards, the Due runs on a 32-bit ARM® Cortex-M3 processor, offering faster computation and smoother performance for demanding applications. It’s perfect if you’re ready to move beyond basic microcontrollers and build projects that require speed, precision, and multi-tasking capabilities.
✨ Key Features
⚡ 32-bit ARM® Cortex-M3 microcontroller (ATSAM3X8E)
📚 512 KB Flash Memory & 96 KB SRAM – lots of space for larger programs
🔌 84 MHz clock speed – fast execution for complex tasks
🔄 Compatible with Arduino IDE – easy coding and prototyping
📊 Multiple I/O Options – digital, analog, PWM, serial, SPI, I2C
⚙️ Native USB port for high-speed USB communication
🛠 Perfect for advanced robotics, automation & signal processing
📝 Technical Specifications
Microcontroller: Atmel ATSAM3X8E (ARM Cortex-M3)
Operating Voltage: 3.3V (important — not 5V tolerant!)
Digital I/O Pins: 54 (12 PWM)
Analog Inputs: 12 (12-bit ADC)
Clock Speed: 84 MHz
Flash Memory: 512 KB
SRAM: 96 KB
Communication: UART, I2C, SPI, CAN, USB Host & Native
Power Supply: USB or external 7–12V
Form Factor: Standard Arduino-compatible headers