資料來源:https://www.sparkfun.com/products/11061
Arduino is an open-source physical computing platform based on a simple i/o board and a development environment that implements the Processing/Wiring language. Arduino can be used to develop stand-alone interactive objects or can be connected to software on your computer (e.g. Flash, Processing, MaxMSP). The open-source IDE can be downloaded for free (currently for Mac OS X, Windows, and Linux).
The Arduino Mega is a microcontroller board based on the ATmega2560. It has 54 digital input/output pins (of which 14 can be used as PWM outputs), 16 analog inputs, 4 UARTs (hardware serial ports), a 16 MHz crystal oscillator, a USB connection, a power jack, an ICSP header, and a reset button. It contains everything needed to support the microcontroller; simply connect it to a computer with a USB cable or power it with a AC-to-DC adapter or battery to get started. Never fear for accidental electrical discharge, either since since the Mega also includes a plastic base plate to protect it!
The Mega 2560 R3 also adds SDA and SCL pins next to the AREF. In addition, there are two new pins placed near the RESET pin. One is the IOREF that allow the shields to adapt to the voltage provided from the board. The other is a not connected and is reserved for future purposes. The Mega 2560 R3 works with all existing shields but can adapt to new shields which use these additional pins.
Not sure which Arduino or Arduino-compatible board is right for you? Check out our Arduino Buying Guide!
Includes:
Features:
Documents:
Arduino是基於一個簡單的I / O板,並實現了一個開發環境,一個開源的物理計算平台處理 / 接線語言。 Arduino的可用於開發獨立的交互式對象或可連接到軟件的計算機(例如閃光,處理中,MaxMSP)上。開源IDE可下載免費(當前的Mac OS X,Windows和Linux)。
Arduino的米加是一個基於ATmega2560微控制器板。它有54個數字輸入/輸出引腳(其中14個可以用作PWM輸出),16個模擬輸入,4個UART(硬件串口),一個16 MHz晶振,一個USB接口,一個電源接口,一個ICSP頭,和一復位按鈕。它包含支持微控制器所需的一切;簡單地把它用USB線或電源其與AC到DC適配器或電池連接到電腦上手。米加是專為Arduino的Duemilanove或Diecimila最罩。
米加2560 R3還增加了旁邊AREF SDA和SCL引腳。此外,也有放置RESET管腳附近的兩個新的引腳。其中之一是,允許屏蔽,以適應從板提供的電壓IOREF。另一種是未連接,並且被保留用於未來的用途。米加2560 R3與所有現有的盾牌,但能適應其使用這些額外的引腳新的盾牌。
不知道它的Arduino Arduino的或兼容的主板更適合你?看看我們的Arduino購買指南 !
特徵:
文件:
替代: DEV-09949