Arduino-compatible DUE 32 Bit Board ATMEL SAM3X8E ARM Cortex-M

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  • $12.99
  • Regular price $17.99

DUE is a microcontroller board based on the Atmel SAM3X8E ARM Cortex-M3 CPU (datasheet). It is based on a 32-bit ARM core microcontroller. It has 54 digital input/output pins (of which 12 can be used as PWM outputs), 12 analog inputs, 4 UARTs (hardware serial ports), a 84 MHz clock, an USB OTG capable connection, 2 DAC (digital to analog), 2 TWI, a power jack, an SPI header, a JTAG header, a reset button and an erase button.


  • Microcontroller(32-bit): AT91SAM3X8E
  • CPU Clock at 84Mhz
  • SRAM: 96KBytes(two contiguous bank of 64 KB and 32 KB)
  • Flash Memory:514KBytes
  • 54 digital input/output pins
  • 12 analog inputs
  • 800mA DC Current for 3.3v / 5v pin
  • Input Power: 6v-20v
  • DMA controller

Package contents:

  • One DUE R3 SAM3X8E 32-bit ARM Cortex-M3 Microcontroller Board.