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Arduino Due
$89.2500
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SKU
ARD-01-048
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Arduino Micro Previous 
The Arduino Due is a microcontroller board based on the Atmel SAM3X8E ARM Cortex-M3 CPU. It is the first Arduino board based on a 32-bit ARM core microcontroller. The Arduino Due includes 54 digital input/output pins, 12 analog inputs, 4 UARTs, 2 DAC outputs, 2 TWI, an SPI header, a JTAG header, a reset button, and an erase button. It supports USB OTG capable connection and follows the 1.0 Arduino pinout.
The board runs at 3.3V and accepts power from USB or an external source. It is compatible with Arduino shields that work at 3.3V and with the 1.0 Arduino pinout. The IOREF pin is included for shield voltage adaptation. Use care with I/O voltage levels, since the maximum voltage tolerated by the I/O pins is 3.3V.
Features of Arduino Due Microcontroller Board - 3.3V, 84MHz
- AT91SAM3X8E microcontroller
- 3.3V operating voltage
- 54 digital I/O pins
- 12 PWM outputs
- 12 analog inputs
- 2 DAC outputs
- 4 UARTs
- USB OTG capable connection
- 1.0 Arduino pinout
Specifications of Arduino Due Microcontroller Board - 3.3V, 84MHz
- Microcontroller: AT91SAM3X8E
- Operating Voltage: 3.3V
- Input Voltage (recommended): 7-12V
- Input Voltage (limits): 6-16V
- Digital I/O Pins: 54
- PWM Outputs: 12
- Analog Input Pins: 12
- Analog Output Pins: 2 (DAC)
- Total DC Output Current on all I/O lines: 130 mA
- DC Current for 3.3V Pin: 800mA
- DC Current for 5V Pin: 800 mA
- Flash Memory: 512 KB
- SRAM: 96 KB
- Clock Speed: 84 MHz
How to Use Arduino Due Microcontroller Board - 3.3V, 84MHz
- Connect the board to a computer with a micro-USB cable.
- Alternatively, power it with an AC-to-DC adapter or battery.
- Use shields that are compatible with 3.3V and the 1.0 Arduino pinout.
More Info
- IOREF supports shield voltage adaptation.
- I/O pin voltage must not exceed 3.3V.
- The board includes a power jack, SPI header, JTAG header, reset button, and erase button.
| MCU/SoC | AT91SAM3X8E |
|---|---|
| Product Family | Arduino |
| Architecture | ARM Cortex-M3 |
| CPU Cores | 1 Core |
| Clock Speed (MHz) | 84 MHz |
| Flash | 512 KB |
| SRAM | 96 KB |
| EEPROM | No |
| External Memory | No |
| GPIO Pins | 54 |
| SPI interface Pins | 1 |
| I2C interface Pins | 2 |
| UART interface Pins | 4 |
| USB Ports | 2 micro-USB (1 Programming, 1 Native) |
| CAN Bus Support | 2 |
| Ethernet Support | No |
| ADC Channels | 12 |
| DAC Channels | 2 |
| PWM Channels | 12 |
| Timers Count | 9 |
| Operating Voltage (V) | 3.3V |
| GPIO Voltage (V) | 3.3V |
| GPIO Current (mA) | 130 mA (Total) |
| Wireless | No |
| Form Factor | Arduino Mega |
| IDE Support | Arduino IDE |
| Input Voltage (V) | 7-12V |
| Antenna Type | No |
| Bluetooth Ver. | No |
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