ATMEGA649V-8MI Atmel, ATMEGA649V-8MI Datasheet - Page 62

IC AVR MCU FLASH 64K 1.8V 64QFN

ATMEGA649V-8MI

Manufacturer Part Number
ATMEGA649V-8MI
Description
IC AVR MCU FLASH 64K 1.8V 64QFN
Manufacturer
Atmel
Series
AVR® ATmegar
Datasheet

Specifications of ATMEGA649V-8MI

Core Processor
AVR
Core Size
8-Bit
Speed
8MHz
Connectivity
SPI, UART/USART, USI
Peripherals
Brown-out Detect/Reset, LCD, POR, PWM, WDT
Number Of I /o
53
Program Memory Size
64KB (32K x 16)
Program Memory Type
FLASH
Eeprom Size
2K x 8
Ram Size
4K 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
62
ATmega329/3290/649/6490
Figure 13-3. Synchronization when Reading an Externally Applied Pin value
INSTRUCTIONS
SYSTEM CLK
SYNC LATCH
PINxn
r17
XXX
t
pd, max
0x00
XXX
t
pd, min
in r17, PINx
0xFF
2552K–AVR–04/11

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