The Arduino DUE is a powerful microcontroller board based on the Atmel SAM3X8E ARM Cortex-M3 processor. Unlike many other Arduino boards, the DUE operates at 3.3V with a maximum voltage tolerance of 3.3V for I/O pins, which makes it ideal for low-power applications and compatible with a wide variety of 3.3V sensors and peripherals. With 54 digital input/output pins (of which 12 can be used as PWM outputs), 12 analog inputs, and 4 UARTs (hardware serial ports), this board is perfect for complex projects requiring multiple sensors, actuators, or communication protocols.
The 84 MHz clock speed, 96 KB SRAM, and 512 KB flash memory allow the DUE to handle intensive computational tasks with ease, making it a great choice for projects involving robotics, 3D printers, automation systems, or high-speed communication interfaces. The DUE is compatible with the Arduino IDE, which makes programming and integrating it into your project effortless.
Key Features:
- Processor: Atmel SAM3X8E ARM Cortex-M3
- Operating Voltage: 3.3V
- Input Voltage (recommended): 7-12V
- Digital I/O Pins: 54 (12 PWM output)
- Analog Input Pins: 12
- Analog Output Pins: 2 (DAC)
- Flash Memory: 512 KB
- SRAM: 96 KB
- Clock Speed: 84 MHz
- Communication Ports: 4 UARTs, I2C, SPI
- USB Connectivity: Native USB host and device support
- Compatible with Arduino IDE
Applications:
- Advanced Robotics: With multiple PWM and communication ports, it’s ideal for controlling servos and motors.
- 3D Printing: The high-speed processor is capable of running complex algorithms required for 3D printing.
- Home Automation: Multiple I/O pins allow for interaction with sensors and actuators to create smart home solutions.
- Data Logging: With ample memory and multiple interfaces, it can log data from various sensors.
Note: Images are for illustration purposes only.
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