ATMEGA2561V-8MI Atmel, ATMEGA2561V-8MI Datasheet - Page 393

• 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

31.5
31.6
2549M–AVR–09/10
Standby Supply Current
Pin Pull-up
Figure 31-15. Standby Supply Current vs. V
Figure 31-16. I/O Pin Pull-up Resistor Current vs. Input Voltage (V
0.18
0.16
0.14
0.12
0.08
0.06
0.04
0.02
0.2
0.1
60
50
40
30
20
10
0
0
1.5
0
0.2
2
0.4
2.5
ATmega640/1280/1281/2560/2561
0.6
3
0.8
CC
V
V
CC
OP
3.5
(Watchdog Timer Disabled)
1
(V)
(V)
1.2
4
1.4
4.5
1.6
CC
= 1.8V)
5
1.8
5.5
2
455 kHz res
6 MHz xtal
6 MHz res
4 MHz res
2 MHz res
1 MHz res
4 MHz xtal
2 MHz xtal
32 kHz xtal
-40°C
25°C
85°C
393