Skip to main content
Home / Development Boards & Control Boards / New Version Arduino MEGA2560 Development Board Original MCU 16U2 CH340 Compatible with UNO R3 Programming

Attributes

Brand -
Category Electronic Components / Maker DIY / Development Boards & Control Boards
Origin -
Microcontroller ATmega2560
Operating Voltage 5V
Input Voltage (recommended) 7-12V
Digital I/O Pins 54
Analog Input Pins 16
DC Current per I/O Pin 20 mA
Flash Memory 256 KB
SRAM 8 KB
EEPROM 4 KB
Clock Speed 16 MHz

5 reviews

A

Anonymous

Apr 16, 2026

Rating: 5/5

Student favorite

Using this for my engineering capstone project. It has enough memory and pins to handle all our requirements. Very satisfied.

A

Anonymous

Apr 16, 2026

Rating: 4/5

Good board, slow shipping

The board itself is great and functions well with the Arduino IDE. Only giving 4 stars because shipping took longer than expected. Otherwise no complaints.

A

Anonymous

Apr 11, 2026

Rating: 5/5

Great value

Better than expected for the price. It handles complex sketches without freezing. Highly recommend for beginners and pros alike.

A

Anonymous

Mar 24, 2026

Rating: 5/5

Excellent compatibility

Used it with multiple sensors and shields without any issues. The CH340 driver installation was straightforward on Windows 10.

A

Anonymous

Feb 19, 2026

Rating: 5/5

Perfect for robotics projects

Works exactly as described. I used this for a home automation project and the pin count was sufficient for all my sensors. The USB connection is stable.

5 FAQ

Q: Is it fully compatible with the Arduino IDE?

A: Yes, it is fully compatible with the Arduino IDE. Simply select Arduino Mega 2560 from the board manager.

Q: Is a power adapter included in the box?

A: No, the package includes the development board and a USB cable only. A power adapter is sold separately.

Q: Can I power this board with a 9V battery?

A: Yes, you can power it via the barrel jack connector using a 9V battery or any DC supply between 7-12V.

Q: Which driver do I need for the CH340 chip?

A: You need to download the CH340 USB-to-TTL serial driver from the manufacturer's website or our support page.

Q: Does this board work on macOS?

A: Yes, this board is compatible with macOS. You may need to install the CH340 drivers depending on your OS version.

Explore your interests

View More
All Categories
Best Seller (30)
New List (30)
Chain Shortener & Lifting Rigging - Double Chain Hook Assembly for Overhead Cranes and Hoists

Chain Shortener & Lifting Rigging - Double Chain Hook Assembly for Overhead Cranes and Hoists

$130.00

Youlian Toast Shaping Machine Dough Molder Square Bread Shaper Bakery Equipment YSN-T380

Youlian Toast Shaping Machine Dough Molder Square Bread Shaper Bakery Equipment YSN-T380

$9,695.20

Michelin Tire 255/50R20 109V - Compatible with VW Teramont, Trumpchi GS8, AITO M7, Li Auto L7/L8/L9, and NIO ES6

Michelin Tire 255/50R20 109V - Compatible with VW Teramont, Trumpchi GS8, AITO M7, Li Auto L7/L8/L9, and NIO ES6

$550.00

Traditional Wooden Rattle with Sheepskin Head for Early Education Newborns Boys and Girls Visual Tracking Grip and Hearing Training

Traditional Wooden Rattle with Sheepskin Head for Early Education Newborns Boys and Girls Visual Tracking Grip and Hearing Training

$11.88

French Canson Classic Printmaking Paper 100% Cotton 320g for Screen Printing, Woodcut, Copperplate, Lithography; 250g Cotton Pulp 60*76cm Half Sheet 8K Quarter Sheet A4 Printmaking Painting Tool Set Ink Roll Rubbing Paper

French Canson Classic Printmaking Paper 100% Cotton 320g for Screen Printing, Woodcut, Copperplate, Lithography; 250g Cotton Pulp 60*76cm Half Sheet 8K Quarter Sheet A4 Printmaking Painting Tool Set Ink Roll Rubbing Paper

$7.65

Fan Start Capacitor 8uF for ABB ACS800 VFD

Fan Start Capacitor 8uF for ABB ACS800 VFD

$350.00

babycare Baby Rattle with Teether for Newborns, Silicone Shaker Bell Educational Toy for Infants and Toddlers

babycare Baby Rattle with Teether for Newborns, Silicone Shaker Bell Educational Toy for Infants and Toddlers

$39.90

Class 100 Clean Workbench and Laminar Flow Hood, Negative Pressure Weighing Booth, Direct from Manufacturer

Class 100 Clean Workbench and Laminar Flow Hood, Negative Pressure Weighing Booth, Direct from Manufacturer

$2,475.00

1.9m 4-Printhead Digital Sublimation Printer for Diatom Mud, Polyester Fabric, and Garment Heat Transfer Printing

1.9m 4-Printhead Digital Sublimation Printer for Diatom Mud, Polyester Fabric, and Garment Heat Transfer Printing

$600.00

ergo5950 Acrylic Specialty Adhesive - High-Strength Bond for Acrylic Sheets, PMMA, Glass, Fish Tanks, PLA, and PC Boards

ergo5950 Acrylic Specialty Adhesive - High-Strength Bond for Acrylic Sheets, PMMA, Glass, Fish Tanks, PLA, and PC Boards

$57.84

Invisalign Orthodontic Retainer Storage Box - Compact Portable Cleaning Case for Teeth Aligners and Dentures

Invisalign Orthodontic Retainer Storage Box - Compact Portable Cleaning Case for Teeth Aligners and Dentures

$12.30

[Camizong] Lilith's Claw – Gothic-Style Fork Acrylic Check-In Stick for Badge Display with Magnetic Backing

[Camizong] Lilith's Claw – Gothic-Style Fork Acrylic Check-In Stick for Badge Display with Magnetic Backing

$11.70

PELICAN 1010 Outdoor Waterproof Micro Case for Earphones and Cable Storage

PELICAN 1010 Outdoor Waterproof Micro Case for Earphones and Cable Storage

$25.00

Korea Hwahong Model 345 Detail Liner Brush for Painting - Recommended by Xijiu 011

Korea Hwahong Model 345 Detail Liner Brush for Painting - Recommended by Xijiu 011

$12.52

Stainless Steel Oil Painting Medium Dispenser and Brush Washer Cup for Students, Diluent and Watercolor Paint Supplies

Stainless Steel Oil Painting Medium Dispenser and Brush Washer Cup for Students, Diluent and Watercolor Paint Supplies

$3.80

[Cao Quan Stele Beginner Set] Beginner Clerical Script Learning Set

[Cao Quan Stele Beginner Set] Beginner Clerical Script Learning Set

$41.60

Manyue Car Aromatherapy Hand-Mold Plaster DIY Raw Material Scented Diffuser Stone White Hard Plaster Powder 500G

Manyue Car Aromatherapy Hand-Mold Plaster DIY Raw Material Scented Diffuser Stone White Hard Plaster Powder 500G

$5.95

Pelican Soft Grid Dividers for Case 1510 - Compatible with 1500, 1550, and 1610 Models

Pelican Soft Grid Dividers for Case 1510 - Compatible with 1500, 1550, and 1610 Models

$170.00

Children's Orthodontic Expander Storage Case, Portable Retainer Box with Lanyard for Frankel Appliances

Children's Orthodontic Expander Storage Case, Portable Retainer Box with Lanyard for Frankel Appliances

$14.33

Portable Denture Storage Case for Elderly - Cleaning and Soaking Box for False Teeth and Retainers

Portable Denture Storage Case for Elderly - Cleaning and Soaking Box for False Teeth and Retainers

$19.30

Handmade Soap Wrought Iron Hanging Rack, DIY Grape/Lychee Soap Display Hook, Premium Creative Gift Decor

Handmade Soap Wrought Iron Hanging Rack, DIY Grape/Lychee Soap Display Hook, Premium Creative Gift Decor

$4.08

Stainless Steel Parallel Brush Roller Washer - Sand Removal Equipment for Oysters and Vegetable Cleaning

Stainless Steel Parallel Brush Roller Washer - Sand Removal Equipment for Oysters and Vegetable Cleaning

$8,175.00

Camellia Scented Plaster DIY Kit Parent-Child Team Building Car Vent Diffuser Ornament with Tutorial Included

Camellia Scented Plaster DIY Kit Parent-Child Team Building Car Vent Diffuser Ornament with Tutorial Included

$3.23

Glass Bonding High-Transparency Waterproof UV Adhesive Shadowless Glue 7194V for Small Glass Fish Tanks & Vases

Glass Bonding High-Transparency Waterproof UV Adhesive Shadowless Glue 7194V for Small Glass Fish Tanks & Vases

$105.00

Mineral Water Bucket Stand - Simple Storage Rack for Bottled Water, Water Dispenser, and Purified Water Support

Mineral Water Bucket Stand - Simple Storage Rack for Bottled Water, Water Dispenser, and Purified Water Support

$150.00

UE5 Neon Shop Signs - 3D Model Assets and Props for Unreal Engine 5

UE5 Neon Shop Signs - 3D Model Assets and Props for Unreal Engine 5

$0.50

Surface-Mounted Semi-Circular Stainless Steel Floor Cable Raceway with Anti-Crush Design

Surface-Mounted Semi-Circular Stainless Steel Floor Cable Raceway with Anti-Crush Design

$2.50

Denture Storage Box Soaking Denture Elderly Cleaning Box with Filter Tooth Storage Box Retainer Denture Case Portable

Denture Storage Box Soaking Denture Elderly Cleaning Box with Filter Tooth Storage Box Retainer Denture Case Portable

$7.64

Tire Hot Patch Vulcanizer 12R22.5, Tubeless Tire Aluminum Mold Plug-in Top Pressure Plate, Tire Repair Tool Aluminum Mold Press Plate

Tire Hot Patch Vulcanizer 12R22.5, Tubeless Tire Aluminum Mold Plug-in Top Pressure Plate, Tire Repair Tool Aluminum Mold Press Plate

$430.00

DEUTER Germany Outdoor Travel Waterproof Dry Bag - Lightweight Storage Sack for Beach, Swimming, and Camping

DEUTER Germany Outdoor Travel Waterproof Dry Bag - Lightweight Storage Sack for Beach, Swimming, and Camping

$59.50