Description
Upgrade your prototyping power with the MEGA2560 R3 Development Board – a full‑featured Arduino‑compatible platform built around the robust ATmega2560‑16AU microcontroller and the reliable CH340G USB‑to‑UART bridge. Ideal for hobbyists, educators, and engineers, this DIY kit delivers massive I/O capacity, seamless USB connectivity, and a compact form factor that fits perfectly into any project or learning environment.
Why Choose the MEGA2560 R3?
- High‑performance ATmega2560‑16AU MCU with 256 KB Flash, 8 KB SRAM, and 4 KB EEPROM.
- Integrated CH340G USB‑to‑serial converter for fast, driver‑free Windows, macOS, and Linux connections.
- Compatible with the official Arduino IDE and all existing Arduino libraries.
- Extensive pin‑out: 54 digital I/O (15 PWM), 16 analog inputs, 4 serial ports, SPI, I²C, and more.
- Robust power options: USB 5 V, external barrel jack (7‑12 V), or VIN pin.
- Compact “PRO” layout with clearly labeled pins for rapid prototyping.
Key Highlights
- Full Arduino Compatibility – Drop‑in replacement for official Mega boards.
- Plug‑and‑Play USB – No additional drivers required on most operating systems.
- DIY Friendly – Comes as a ready‑to‑solder kit with clear assembly instructions.
- Expandable – Supports shields, breadboards, and custom PCBs.
- Reliable Power Management – On‑board voltage regulator handles 7‑12 V input safely.
Technical Specifications
- Microcontroller: ATmega2560‑16AU (16 MHz)
- USB Interface: CH340G
- Flash Memory: 256 KB (8 KB used for bootloader)
- SRAM: 8 KB
- EEPROM: 4 KB
- Operating Voltage: 5 V (USB) / 7‑12 V (external)
- I/O Pins: 54 digital (15 PWM), 16 analog
- Communication: UART (4), SPI, I²C, CAN (via external shield)
- Dimensions: 101 mm × 53 mm
- Operating Temperature: -40 °C to 85 °C
Perfect For
- Robotics and automation projects requiring many I/O ports.
- Advanced sensor arrays and data‑logging applications.
- Educational kits and classroom labs teaching embedded programming.
- DIY enthusiasts building custom hardware or prototypes.
Whether you’re designing a complex robotics system or just exploring the world of microcontrollers, the MEGA2560 R3 AVR USB Development Board offers the flexibility, power, and ease‑of‑use you need to bring your ideas to life. Add it to your cart today and start building without limits!
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