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Build Faster with the DFRobot Mega 2560 Arduino Compatible
DFRobot Mega 2560 Arduino Compatible DFRobot Mega 2560 is built for projects that need lots of pins, more memory, and room to grow. It works well for robotics, control systems, display projects, and sensor-heavy builds.
The board keeps the Arduino Mega style layout while adding practical touches like color-coded headers and updated USB support.
Important: Use the official DFRobot links below for wiring, sample code, downloads, and the latest setup notes for this SKU.
Why you'll love it
- 54 digital I/O pins: Great for large hardware builds
- 16 analog inputs: Useful for multi-sensor systems
- ATmega2560 MCU: More memory and I/O than Uno-class boards
- Color-coded headers: Faster wiring and easier debugging
- ATmega16U2 USB interface: Reliable USB-to-serial connection
- Arduino shield friendly: Familiar Mega form factor
What you can build
This board is a good fit for learning, prototyping, robotics, and controller-based builds. Use it as the main brain for sensors, displays, wireless projects, and classroom or workshop demos.
Starter bundles
A solid starter setup includes a USB cable, breadboard, jumper wires, and a few DFRobot Gravity sensors or an LCD module for quick testing.
Recommended add-ons
Useful add-ons include sensors, displays, shields, breadboards, headers, and enclosures if you are building a complete prototype or classroom kit.
Technical specifications
| Product | DFRobot Mega 2560 Arduino Compatible |
|---|---|
| SKU | DFR0191 |
| Brand | DFRobot |
| Interface | Analog, Digital, USB |
| 54 digital I/O pins | Great for large hardware builds |
| 16 analog inputs | Useful for multi-sensor systems |
| ATmega2560 MCU | More memory and I/O than Uno-class boards |
| Color-coded headers | Faster wiring and easier debugging |
| ATmega16U2 USB interface | Reliable USB-to-serial connection |
| Arduino shield friendly | Familiar Mega form factor |
Pinout & usage notes
Verify serial levels, baud rate, and pin mapping in the official DFRobot guide before first power-up. For analog readings, use a stable reference and keep wiring short when possible for cleaner signals. If you are using Gravity connectors, align the plug correctly and avoid forcing the cable into the wrong header.
DFRobot resources
Official product page: View on DFRobot
Wiki / documentation: Open DFRobot wiki
What’s in the box
1 × DFRobot Mega 2560 Arduino Compatible
Frequently Asked Questions
Is this a good choice for learning and prototyping? Yes. It is well suited for classroom work, hobby builds, quick tests, and project development with common modules and sensors.
Does it work with other boards too? Often yes, as long as voltage, interface, and pin mapping match. ESP32 and Raspberry Pi users should still check the official docs first.
Where can I find wiring and examples? Use the official DFRobot product page and wiki links below for guides, downloads, and code examples.
Manila stock. Order before 16:00 PHT, ships today via J&T or LBC. Provincial: 1–3 working days.
Schools / class POs: we accept Purchase Orders for accredited schools and universities. contact us with your PO details.
Returns: 7-day inspection window for DOA units. Email proof of issue and we ship a replacement.
Compatibility & downloads
// downloads
- Schematic pdf
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