官方授權台灣代理分銷
Arduino的Mega2560 Rev3型
原名
Arduino Mega2560 Rev3
貨號
102990082
分類
Arduino & Compatible
特價
2,784
商品停售
由於停止生產、銷量不佳、升級改版... 或其他因素，SeeedStudio 原廠目前已經停止生產、供應、或銷售本件商品，請尋找其他替代品方案。
資料來源：https://www.seeedstudio.com/Arduino-Mega2560-Rev3-p-695.html
Description
This product is retired, please consider our Seeeduino Mega as your alternative choice.
Seeeduino Mega is derived from Arduino Mega, it combines the advantage of both Arduino Mega and Seeeduino while the price is lower compare to Arduino Mega 2560’s price. So we recommend you to buy Seeeduino Mega instead of Arduino Mega 2560 Please refer to below table for the difference between the 2 Mega.
| Features | Arduino Mega | Seeeduino Mega |
| IO Pin |
54 |
70 |
| PWM |
14 |
14 |
| Analog Pin |
16 |
16 |
| UART |
4 |
4 |
| Operating Voltage | 5V |
3.3V/5V(Selectable) |
| Other Differences | - |
Size 30% smaller |
| Other Differences | - |
right angle reset button |
| Other Differences | - |
Lower price |
The Arduino Mega 2560 Rev3 is a microcontroller board based on the ATmega2560 (datasheet). 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 an AC-to-DC adapter or battery to get started. The Mega is compatible with most shields designed for the Arduino Duemilanove or Diecimila.
TECHNICAL SPECIFICATION
Microcontroller: ATmega2560
Operating voltage: 5V
Input voltage (recommended): 7-12V
Input voltage (limits): 6-20V
Digital I/O pins: 54 (of which 14 provide PWM output)
Analog input pins: 16
DC current per I/O pin: 40 mA
DC current for 3.3V pin: 50 mA
Flash Memory: 256 KB of which 8 KB used by bootloader
SRAM: 8 KB
EEPROM: 4 KB
Clock speed: 16 MHz
DOCUMENTS
Please visit our wiki page for more info about this product. It will be appreciated if you can help us improve the documents, add more demo code or tutorials. For technical support, please post your questions to our forum.
本產品是退休了，請考慮我們的Seeeduino兆豐作為替代選擇。
Arduino的兆2560是一款基於ATmega2560（表）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。
- 微控制器ATmega2560
- 工作電壓5V
- 輸入電壓（推薦）7-12V
- 輸入電壓（限制）6-20V
- 數字I / O引腳54（其中14個提供PWM輸出）
- 模擬輸入引腳16
- 每個I直流電流/ O引腳40毫安
- 直流電流，3.3V引腳50毫安
- 閃存256 KB其中使用引導程序8 KB
- SRAM 8 KB
- EEPROM 4 KB
- 時鐘頻率為16 MHz
文件
請訪問我們的wiki頁面 關於該產品的更多信息。可以理解的，如果你能幫助我們改進文檔，添加更多的演示代碼或教程。有關技術支持，請發表您的問題給我們的論壇 。
