The ATMEGA2560-16U-TH is a high-performance 8-bit AVR microcontroller featuring 256KB Flash memory, 8KB SRAM, 4KB EEPROM, and 86 programmable I/O pins. Designed for demanding embedded applications, it is widely used in Arduino Mega-compatible boards, robotics, automation, industrial control systems, CNC machines, and IoT projects.
Key Features :
Original ATMEGA2560-16U-TH AVR Microcontroller
8-bit AVR RISC Architecture
256KB In-System Programmable Flash Memory
8KB SRAM
4KB EEPROM
Maximum Operating Frequency: 16MHz
Up to 86 Programmable I/O Pins
16 Analog Input Channels
4 UART Serial Interfaces
SPI Communication Interface
I²C (TWI) Communication Interface
Multiple PWM Outputs
Six Timers/Counters
Watchdog Timer
Brown-Out Detection
Low Power Operation
100-Pin TQFP Surface Mount Package
Technical Specifications:
Parameter | Details |
Model | ATMEGA2560-16U-TH |
Manufacturer | Atmel (Microchip Technology) |
Architecture | 8-bit AVR RISC |
Flash Memory | 256 KB |
SRAM | 8 KB |
EEPROM | 4 KB |
Maximum Clock Frequency | 16 MHz |
Operating Voltage | 1.8V – 5.5V |
GPIO Pins | Up to 86 |
ADC Channels | 16 |
UART | 4 |
SPI | Yes |
I²C (TWI) | Yes |
Timers | 6 |
Package Type | TQFP-100 |
Mounting Type | Surface Mount (SMD) |
Applications:
Arduino Mega Compatible Boards
Robotics Projects
Embedded Systems
Industrial Automation
CNC Controllers
3D Printers
IoT Devices
Motor Control
Data Logging Systems
Smart Home Applications
Educational Development Boards