Description: 1. Microcontroller: Arduino Due Original is an open-source microcontroller board based on the SAM3X8E ARM Cortex-M3 chip, making it more powerful than standard Arduinos. 2. High Capacity: It comes with a larger (32 KB Flash, 6 KB SRAM, and 512 KB SDRAM) memory capacity compared to other Arduino models, enabling larger code bases and data handling capabilities. 3. Connectivity: Due Original supports various communication protocols including Ethernet, Wi-Fi, SD/MMC, USB Host, and USB Device, making it suitable for both standalone and networked projects. 4. Power Management: Equipped with an adjustable power supply voltage (1.2V to 5.5V) and low-power sleep mode, it offers better control over the power consumption and efficiency of the circuit. 5. Analog Inputs/Outputs: The board has 14 analog inputs that can be used for a wide range of sensors or actuators, making it ideal for data acquisition and signal processing tasks. 6. Digital I/Os & PWM: With 40 digital input/output pins (of
| Specification | Details |
|---|---|
| Microcontroller | Atmel SAM3X8E 32-bit ARM Cortex-M3 |
| Operating Speed | Up to 84 MHz |
| RAM | 96 KB |
| Flash Memory | 512 KB |
| Digital I/O Pins | 54 (2 x SPI 4 x I2S 6 x UART |
| Analog Inputs | 12-bit ADC 7 channels |
| Analog Outputs | 1 x DAC8 and 1 x DAC10 |
| Communication | USB OTG (FS/HS) UART SPI I2C |
| Voltage Range | 3.3V 5V |
| Operating Voltage | 3.6V to 3.9V |
| Power Consumption | Typical: 25 mA (active) 10 μA |
