Arduino Due - Atmel ARM SAM3X8E (A000062)

WARNING: Unlike some other Arduino products, the Arduino Due development platform only operates on 3.3V. The maximum voltage on the IO pins is therefore 3.3V and not 5V!!!

The board plating is Arduino compatible. All boards that work with 3,3V also work with Arduino Due.

Summary

• 32-bit processor AT91SAM3X8E
• FLASH code memory: 256+256KB
• SRAM: 96KB (64KB + 32KB)
• Processor clock speed: 84MHz
• Multi-purpose DMA controller e.g. for background ADC to memory DAC transfers
• recommended supply voltage via DC connector: 7-12V (6-20V)
• operating voltage: 3,3V
• regulated output: 3,3V 800mA
• regulated output: 5V 800mA
• total current withstand for all pins: max. max. 130mA
• Digital IO pins: 54
• PWM pins: 12
• analogue input pins (ADC 12-bit): 12
• analogue output pins (DAC 12-bit): 2
• many additional functions on IO blocks such as USART, CAN, I2C, SPI, etc.
• separate USB interface for communication with PC (CDC)
• JTAG debugging connector
• reset button and erase-clear button
• SPI programming interface