ATMEGA649-16MUR Atmel, ATMEGA649-16MUR Datasheet - Page 336

MCU AVR 64KB FLASH 16MHZ 64QFN

ATMEGA649-16MUR

Manufacturer Part Number
ATMEGA649-16MUR
Description
MCU AVR 64KB FLASH 16MHZ 64QFN
Manufacturer
Atmel
Series
AVR® ATmegar
Datasheets

Specifications of ATMEGA649-16MUR

Core Processor
AVR
Core Size
8-Bit
Speed
16MHz
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)
2.7 V ~ 5.5 V
Data Converters
A/D 8x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
*
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
336
ATmega329/3290/649/6490
Figure 29-2. Active Supply Current vs. Frequency (1 - 16MHz))
Figure 29-3. Active Supply Current vs. V
16
14
12
10
14
12
10
8
6
4
2
0
8
6
4
2
0
1.5
0
2
2
2.5
4
1.8 V
6
3
Frequency (MHz)
CC
V
CC
8
3.5
4.0 V
3.3 V
2.7 V
(Internal RC Oscillator, 8MHz)
(V)
10
4
12
4.5
14
5
16
5.5
5.5 V
5.0 V
4.5 V
-40 °C
85 °C
25 °C
2552K–AVR–04/11

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