進口程序準備中，近期開放購買。
注意：目前價格僅供參考。
由於Arduino的
原名
Arduino Due
貨號
DEV-11589
特價
1,716
資料來源：https://www.sparkfun.com/products/11589
The Due is Arduino’s first ARM-based Arduino development board. This board is based on a powerful 32bit CortexM3 ARM microcontroller made programmable through the familiar Arduino IDE. It increases the computing power available to Arduino users keeping the language as compatible as possible so that many programs will be migrated in a matter of minutes!
The Arduino Due has 54 digital input/output pins (of which 12 can be used as PWM outputs), 12 analog inputs, 4 UARTs (hardware serial ports), an 84 MHz clock, a 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. There are also some cool features like DACs, Audio, DMA , an experimental multi tasking library and more. Never fear for accidental electrical discharge, either since since the Due also includes a plastic base plate to protect it!
To compile code for the ARM processor, you’ll need the latest version of the Arduino IDE: v1.5 (After a period of testing and debugging this will replace the 1.0.1 IDE altogether)
Because of the limitations of system voltage imposed by the Atmel SAM3X8E, Arduino shields that are based on the 5v models won’t work properly. All the shields that fully implement the Arduino R3 layout are compatible straight away (like the Arduino WiFi shield and Ethernet Shield) but other shields might not be compatible. Be careful when you’re plugging stuff in!
Note: Unlike other Arduino boards, the Arduino Due board runs at 3.3V. The maximum voltage that the I/O pins can tolerate is 3.3V. Providing higher voltages, like 5V to an I/O pin could damage the board.
Includes:
- 1x Arduino Due
- 1x Plastic Base Plate
Features:
- Microcontroller: AT91SAM3X8E
- Operating Voltage: 3.3V
- Recommended Input Voltage: 7-12V
- Min-Max Input Voltage: 6-20V
- Digital I/O Pins: 54 (of which 12 provide PWM output)
- Analog Input Pins: 12
- Analog Outputs Pins: 2
- Total DC Output Current on all I/O lines: 130 mA
- DC Current for 3.3V Pin: 800 mA
- DC Current for 5V Pin: 800 mA
- Flash Memory: 512 KB all available for the user applications
- SRAM: 96 KB (two banks: 64KB and 32KB)
- Clock Speed: 84 MHz
Documents:
該由於是Arduino的第一款基於ARM的Arduino開發板。該板基於通過熟悉的Arduino IDE一個功能強大的32位CortexM3的ARM微做編程。它增加了可用的Arduino用戶的計算能力保持語言盡可能兼容，從而使許多方案將在幾分鐘內被遷移！
阿爾杜伊諾由於有54個數字輸入/輸出管腳（其中12個可以用作PWM輸出），12個模擬輸入，4個UART（硬件串行端口），一個84兆赫的時鐘，一USB-OTG能夠連接，2 DAC（數字模擬），2 TWI，一個電源插座，一個SPI頭，一個JTAG頭，復位按鈕和擦除按鈕。也有喜歡的DAC，音頻，DMA，實驗多任務庫多一些很酷的功能。
要為ARM處理器編譯代碼，你需要最新版本的Arduino的IDE的：V1.5（一段時間的測試之後和調試，這將完全取代1.0.1 IDE）
因為愛特梅爾SAM3X8E施加系統電壓的限制，這是基於5V車型Arduino的盾牌將無法正常工作。完全實現了Arduino的R3佈局所有的屏蔽是兼容的直線距離（如Arduino的盾牌的WiFi和以太網盾），但其他盾牌可能不兼容。要小心，當你在堵的東西！
注：不像其他的Arduino板，Arduino的由於董事會在3.3V運行。該I / O引腳可以容忍的最大電壓為3.3V。提供更高的電壓，像5V到I / O引腳可能會損壞主板。
特徵：
- 微控制器：AT91SAM3X8E
- 工作電壓：3.3V
- 推薦輸入電壓：7-12V
- 最小 - 最大輸入電壓：6-20V
- 數字I / O引腳：54（其中12個提供PWM輸出）
- 模擬輸入引腳：12
- 模擬輸出引腳：2
- 所有的I / O線總DC輸出電流：130毫安
- 直流電流為3.3V引腳：800毫安
- 直流電流為5V引腳：800毫安
- 閃存：512 KB所有可用的用戶應用程序
- SRAM：96 KB（兩家銀行：64KB和32KB）
- 時鐘速度：84兆赫
文件：
