ATMEGA2561V-8MI Atmel, ATMEGA2561V-8MI Datasheet - Page 443

• Manufacturer Part Number: ATMEGA2561V-8MI
• Description: IC AVR MCU 256K 8MHZ 64-QFN
• Manufacturer: Atmel
• Series: AVR® ATmegar

Specifications of ATMEGA2561V-8MI

• Core Processor: AVR
• Core Size: 8-Bit
• Speed: 8MHz
• Connectivity: EBI/EMI, I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 54
• Program Memory Size: 256KB (128K x 16)
• Program Memory Type: FLASH
• Eeprom Size: 4K x 8
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 64-MLF®, 64-QFN
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

2549M–AVR–09/10
37 Datasheet Revision History ................................................................ 432
Table of Contents....................................................................................... i
36.9
36.10
36.11
36.12
36.13
37.1
37.2
37.3
37.4
37.5
37.6
37.7
37.8
37.9
37.10
37.11
37.12
37.13
ATmega2561 rev. E .......................................................................................429
ATmega2561 rev. D ......................................................................................429
ATmega2561 rev. C ......................................................................................430
ATmega2561 rev. B .......................................................................................430
ATmega2561 rev. A .......................................................................................430
Rev. 2549M-09/10 .........................................................................................432
Rev. 2549L-08/07 ..........................................................................................432
Rev. 2549K-01/07 ..........................................................................................433
Rev. 2549J-09/06 ..........................................................................................433
Rev. 2549I-07/06 ...........................................................................................433
Rev. 2549H-06/06 .........................................................................................433
Rev. 2549G-06/06 .........................................................................................434
Rev. 2549F-04/06 ..........................................................................................434
Rev. 2549E-04/06 ..........................................................................................434
Rev. 2549D-12/05 .........................................................................................434
Rev. 2549C-09/05 .........................................................................................435
Rev. 2549B-05/05 ..........................................................................................435
Rev. 2549A-03/05 ..........................................................................................435
ATmega640/1280/1281/2560/2561
viii