Mega 2560 R3 Board with ATmega2560 Microcontroller, ATmega16U2 USB Chip, and Included USB Cable, Fully Compatible with Arduino IDE for Electronics Projects, RoHS Compliant

Mega 2560 R3 Board with ATmega2560 Microcontroller, ATmega16U2 USB Chip, and Included USB Cable, Fully Compatible with Arduino IDE for Electronics Projects, RoHS Compliant


Description

PACKAGE CONTENTS

1 x Mega 2560 R3 Development Board

1 x USB Cable



SPECIFICATIONS

Microcontroller: ATmega2560-16AU

USB-to-Serial Chip: ATmega16U2

Operating Voltage: 5V

Input Voltage (Recommended): 7-12V

Input Voltage (Limits): 6-20V

DC Power Jack: 5.5 x 2.1mm (compatible with 5.5 x 2.5mm)

Digital I/O Pins: 54 (15 provide PWM output)

Analog Input Pins: 16

Clock Speed: 16 MHz

Flash Memory: 256 KB (8 KB used by bootloader)

SRAM: 8 KB

EEPROM: 4 KB

DC Current per I/O Pin: 40 mA

DC Current for 3.3V Pin: 50 mA

Pinout Additions: SDA, SCL, IOREF, one unconnected pin for future use

Compliance: RoHS Compliant



USAGE INSTRUCTIONS

1. Connect the Mega 2560 R3 board to your computer using the provided USB cable.

2. Open the Arduino IDE software.

3. In the IDE, go to "Tools > Board" and select the board corresponding to the Mega 2560.

4. Go to "Tools > Port" and select the serial port the board is connected to.

5. Write or open a sketch and click the "Upload" button to program the microcontroller.



APPLICATION SCENARIOS

This Mega 2560 R3 board is an excellent foundation for a wide range of electronics projects. Its extensive I/O and memory make it perfect for hobbyists, students, and professionals. Popular applications include:

- Building complex robots with multiple motors and sensors.

- Creating custom home automation systems to control lighting, climate, and security.

- Developing sophisticated control systems for model railroads (DCC) and other detailed hobbies.

- Prototyping and developing advanced interactive art installations.

- Serving as the core of educational platforms for learning programming and electronics (STEM).

Features

• POWERFUL ATMEGA2560 CORE: Features the robust ATmega2560-16AU microcontroller running at a 16 MHz clock speed. This board is equipped with ample memory for complex applications, including 256 KB of Flash Memory (8 KB used by bootloader), 8 KB of SRAM, and 4 KB of EEPROM, providing the performance needed for your most demanding projects.
• SEAMLESS IDE COMPATIBILITY: Get started instantly with 100% compatibility with the Arduino IDE and most shields designed for the Mega R3 form factor. The integrated ATmega16U2 chip ensures stable USB communication, allowing for plug-and-play operation on most systems without the need for special drivers. It is recognized and programmed just like the original, ensuring a smooth development experience.
• EXPANSIVE I/O FOR MAXIMUM VERSATILITY: Unlock limitless project potential with 54 digital I/O pins, including 15 that can be used for PWM output, and 16 analog input pins. This extensive array of I/O allows for the connection of numerous sensors, actuators, displays, and other peripherals simultaneously, making it the ideal choice for robotics, home automation, and intricate interactive installations.
• ENHANCED R3 LAYOUT FOR FUTURE-PROOFING: This board incorporates the latest R3 pinout improvements for enhanced functionality. It includes dedicated SDA and SCL pins next to the AREF pin, and an IOREF pin that allows shields to automatically adapt to the board's 5V operating voltage. The design also features a stronger RESET circuit for improved stability and is fully RoHS Compliant.
• FLEXIBLE POWER OPTIONS & DEDICATED SUPPORT: Power your projects with ease via the included USB cable or an external power supply using the 5.5x2.1mm DC barrel jack (7-12V recommended). The board is ready to go right out of the box for immediate development. We provide comprehensive after-sales support: complete digital documentation including user guides and technical references is available through , and our support team is ready to assist with installation, programming, and troubleshooting to help you get started quickly.

Return Policy

⦿ All our products come with a 30-Day Return Policy. If you would like to return your item and you are within 30 days of the purchase, and it is still in its original condition, you can return the item by contacting us through messaging.

⦿ If you are not 100% satisfied, please let us know the Detailed Problem. We will give you a 100% satisfactory solution.

⦿ If you received an incorrect, damaged, defective, or item not as described, contact us for a partial/full refund or replacement on our cost.

⦿ Free Shipping and Free Return 30-Days Money Back Guarantee.

⦿ For all returned products, buyers MUST contact us for the returning address.

Shipping Policy

⦿ We do not ship to a different address. We will ship to the address you provide on only. Please check your address before purchase.

⦿ It should take 3-5 business days for the product to reach your destination.

⦿ If the product doesn't reach your destination within the time limit, please give it an additional 1-2 business days in case of postal delays and/or possible technical issues.

⦿ We use a selection of shipping services such as UPS, FedEx, USPS, etc.

⦿ We ship only to the 48 contiguous states of America. We do not ship to Hawaii, Alaska, US Protectorates, APO/FPO addresses. Local pickups are not offered.

⦿ If it takes any longer than that, please do not hesitate to contact us to resolve the issues.

Contact us

⦿ Please contact us via message. Your message will be replied within 1 business day. For any queries, please feel free to contact us, we will get back to you as quickly as possible.

⦿ Customer 100% satisfaction is our first priority and goal. We are always working hard to maintain high standards of excellence and resolve your problem in the best way. So your POSITIVE response is very important.

⦿ If you have any problem with the item, please feel free to let us know before leaving your response. We will try our best to solve your problem.

About us

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