ATmega2560-16U 8-bit AVR Microcontroller, 256KB Flash
Prices updated: 12 Oct 2026
Compare prices
| Store | product | Price | View in store |
|---|---|---|---|
 RAM Electronics | ATMEGA2560-16U | 595 EGP | View in store |
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Lowest price recorded: 595 EGP
About this product
The ATmega2560-16U is an 8-bit AVR microcontroller with 256 KB of flash memory, rated for 16 MHz. It is the chip at the heart of the Arduino Mega 2560 and suits projects that need many digital I/O pins, several serial ports and extra memory. As a bare chip it must be programmed through ISP or a bootloader.
Specifications
- Architecture
- 8-bit AVR
- Flash memory
- 256 KB
- SRAM
- 8 KB
- EEPROM
- 4 KB
- Maximum clock speed
- 16 MHz
- Digital I/O pins
- 86
- Serial USART ports
- 4
- Operating voltage
- 1.8 to 5.5 V (depends on clock speed)
Frequently asked questions
What is the price of ATmega2560-16U 8-bit AVR Microcontroller, 256KB Flash in Egypt?
ATmega2560-16U 8-bit AVR Microcontroller, 256KB Flash currently costs 595 EGP in Egypt.
Where can I buy ATmega2560-16U 8-bit AVR Microcontroller, 256KB Flash in Egypt?
ATmega2560-16U 8-bit AVR Microcontroller, 256KB Flash is available from RAM Electronics. Compare the offers above to find the best price.
Can I use the ATmega2560-16U directly in an Arduino Mega?
An Arduino Mega 2560 board already includes this chip with a bootloader. A bare chip must first have a bootloader burned via ISP, for example using another Arduino as an ISP programmer, before it can be programmed from the Arduino IDE.
What logic voltage does the ATmega2560-16U use?
It operates from 1.8 to 5.5 V depending on clock speed. At 16 MHz, the operating range is 4.5 to 5.5 V, so 5 V logic is standard for this speed.
