Description
Reviews
| Brand | - |
| Category | Robotics / STEM Teaching Tools / Development, Learning, Evaluation & Industrial Control Boards |
| Origin | - |
| Microcontroller | ATmega2560-16AU |
| Operating Voltage | 5V |
| Digital I/O Pins | 54 (15 PWM outputs) |
| Analog Input Pins | 16 |
| Flash Memory | 256 KB (8 KB used by bootloader) |
| SRAM | 8 KB |
| EEPROM | 4 KB |
| Clock Speed | 16 MHz |
| USB Interface | CH340G Chip |
| Dimensions | 101.52 x 53.34 mm |
Anonymous
Mar 28, 2026
Rating: 5/5
Excellent compatibility
Works right out of the box with the Arduino IDE. I was worried about compatibility issues with the 'Pro' version, but it selected correctly as 'Arduino Mega or Mega 2560'. Running a 3D printer controller setup without any hiccups.
Anonymous
Mar 27, 2026
Rating: 5/5
Great for learning embedded systems
Bought this for my university final year project. The extra memory allows me to run complex logic and store more data than the Uno could handle. Shipping was fast and the board arrived well-packaged in an anti-static bag.
Anonymous
Mar 27, 2026
Rating: 4/5
Solid board, minor pin labeling issue
The board works flawlessly for my sensor array project. My only complaint is that the silk screen printing for some of the analog pins is slightly faint, so I had to double-check the datasheet. Otherwise, performance is identical to the standard Mega.
Anonymous
Mar 25, 2026
Rating: 5/5
Reliable workhorse
I have three of these running different automation tasks in my workshop. They have been running 24/7 for months without failure. The voltage regulation seems stable even when powering several peripherals.
Anonymous
Mar 14, 2026
Rating: 5/5
Perfect for large robotics projects
I needed a board with plenty of I/O pins for my custom robot arm, and this Mega2560 Pro fits the bill perfectly. The CH340 driver installed easily on Windows 10, and uploading sketches is fast. Great value for the price compared to official boards.
Anonymous
Mar 06, 2026
Rating: 4/5
Good clone, saves money
If you don't need the official branding, this is the way to go. It handles multiple servos and an LCD screen simultaneously without resetting. Deducting one star because the USB port feels slightly loose, but it still connects reliably.
Q: Can I power this board with a 9V battery?
A: Yes, you can power the board via the barrel jack or the VIN pin with a voltage between 7V and 12V. A standard 9V battery is suitable for portable projects, though keep in mind its limited capacity under heavy load.
Q: What is the maximum current draw per I/O pin?
A: Each I/O pin can provide or receive a maximum of 40 mA. However, the total current drawn from all ports combined should not exceed 200 mA to avoid damaging the microcontroller.
Q: Is this compatible with the Arduino IDE?
A: Yes, it is fully compatible. You simply select 'Arduino Mega or Mega 2560' from the board manager in the IDE. You may need to install CH340 drivers if your computer does not recognize the USB connection initially.
Q: Does this board come with headers pre-soldered?
A: No, this board typically ships without headers soldered to give you flexibility in choosing between straight or right-angle pins. You will need to solder them yourself.
Q: Does this support external interrupts on all pins?
A: No, external interrupts are only supported on specific pins: 2, 3, 18, 19, 20, and 21. Please refer to the ATmega2560 datasheet for detailed interrupt capabilities.
Fish Chunk Meat Tumbling Mixer Dried Meat Seasoning Mixer Red Oil King Oyster Mushroom Mixing Machine Yikang Machinery
$17,419.00
Custom Company Door Plaques, Bronze Plates, Outdoor Stainless Steel Signs, Factory Display Boards, Metal Advertising Signs with Etched Customization
$25.50
Blower Motor for BMW 5 Series, 6 Series, 7 Series, 8 Series, F90 M5, G Chassis
$480.00
Large Size Thickened Felt Mat for Calligraphy, Wool Felt Pad for Brush Practice, Traditional Chinese Painting Desk Mat
$13.50
Creative Studio Sign Custom Door Plate Company Billboard LOGO Design Storefront Display
$119.00
Router Storage Box, Cable Organizer, WiFi Set-Top Box Stand, Gigabit Broadband Shelf with Wall Mount
$23.60
Baby Rattle with Teether for 0-6 Month Newborns, Sand Shaker and Hand Drum for Visual and Auditory Tracking
$10.50
Splicable Folding Food Warmer Partition Temperature Control Insulation Plate Hot Dish Plate Induction Cooker Plate Constant Temperature Heating Food Warmer Table Mat
$315.00
Marie's Kneaded Eraser Cotton for Sketching, Student-Use Blending Stump, Makeup Sponge for Art Students, Paper Blending Tool, Soft Absorbent Water-Drop Sponge Ball for Sketching
$8.33
Soft Cheese Processing Equipment, Lab-Type Cheese Stretching and Mixing Machine, Multi-Function Hot Water Stretching Unit
$210,210.00
Imported IKO Needle Roller Bearings TAF121912, 121915, 121916, 142212, 142216, 142220
$26.00
Portable Watercolor Sketchbook – 100% Cotton Mini Square Pocket Book for Travel, On-the-Go Sketching, Tear-Off Art Pages
$10.90
Dongguan Rotary Pad Printer Manufacturer - Fully Automatic 4-Station Pad Printer for Plastic, Metal, Text, Patterns, and Logos
$500.00
Custom Solid Wood Plaque, Antique-Style Wooden Sign with Engraving, Shop Signboard, Couplet, Carved Wood Plaque
$17.00
No-Drill Over-Toilet Storage Rack for Bathroom Wall Gap Behind Tank
$24.55
Upgraded Breakfast Food Warmer Display Cabinet - For Fried Chicken, Pies, Roasted Meat, with Crisp Preservation and Constant Temperature Control
$4,920.00
Butterfly Silicone Mold for Handmade Soap, Fondant, Chocolate, and Ice Cream
$14.00
Professional Music Services: Harmony Arrangement, Vocal Recording, Sheet Music, Mixing & Campus Orchestration
$20.00
Chunfei Grocery Store Yunan GR02 Gravel Bike Thru-Axle Disc Brake Light Load V Travel Many Rack Mounts
$6,445.00
![Pad Printing Silicone Head Mold with Blister Cover, Long Crystal Mold for Pad Printing Machines [Long Strip]](https://www.gosteppe.com/cache/small/product/270328/legacy-main-ca45adf23667d6b16fd9f3c4.webp)
Pad Printing Silicone Head Mold with Blister Cover, Long Crystal Mold for Pad Printing Machines [Long Strip]
$5.00
Remote-Controlled Automatic Fog Cannon for Xinjiang and Inner Mongolia Mines - Explosion-Proof, Anti-Freeze, Noise-Reducing Dust Suppression Sprayer for Coal Yards
$6,000.00
UV Glue for Bonding PET to Melamine Board, PC to Melamine Veneer, Invisible Adhesive for Glass Sliding Doors with UV Curing
$326.00
Mobile Welding Fume Purifier, Industrial Soldering Smoke Extractor, Welding Fume Collector and Exhaust Machine
$2,760.00
Upgraded Commercial Constant-Temperature Heated Display Cabinet for Fried Chicken, Meat Pies, and Breakfast Pastries
$5,510.00
2025 New Waterproof Swim Bag with Dry-Wet Separation - Lightweight Gym and Beach Tote for Men and Women
$14.80
4-Piece Canvas Stretching Tool Set with Wide-Jaw Pliers, Manual Staple Gun, and Starter Tool for Oil Painting Frames, Includes Tutorial
$10.20
Construction Anti-crack Steel Wire Mesh 4mm for Concrete Floors - Thickened Galvanized Iron Grid
$10.59
Japanese Dopamine Style Portable Retainer Case with Mirror - Storage Box for Invisible Aligners and Dentures
$16.00
Traditional Rattle Drum Toy for Infants - Old-Style Handheld Bell, Wave Shaker, and Sand Hammer for Newborns Aged 0-1 Year; Suitable for Boys and Girls
$6.90
Low-Temperature Plasma Oil Fume Purifier Electrostatic Ion Module Equipment Rubber Plastic Smoke Treatment Device
$1,600.00
![[Youxin Electronics] GP2Y0E03 Infrared Distance Sensor Module 4-50cm Range](https://www.gosteppe.com/cache/medium/product/74667/legacy-main-4da8cadc5fc82afe91b124e3.webp)
![[Trial Pack] Xianlang Complete Cat Treat Sticks Meal Packs Main Course Cans Freeze-Dried Cat Food Sample Snacks Gift Set](https://www.gosteppe.com/cache/medium/product/208273/legacy-main-9ec245ebf781f65a434ba854.webp)
