ATMEGA649-16MI Atmel, ATMEGA649-16MI Datasheet - Page 345
![IC AVR MCU FLASH 64K 5V 64QFN](/photos/12/13/121326/313-64-qfn_sml.jpg)
ATMEGA649-16MI
Manufacturer Part Number
ATMEGA649-16MI
Description
IC AVR MCU FLASH 64K 5V 64QFN
Manufacturer
Atmel
Series
AVR® ATmegar
Specifications of ATMEGA649-16MI
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
64-MLF®, 64-QFN
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
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- Download datasheet (7Mb)
2552K–AVR–04/11
Figure 29-19. Reset Pull-up Resistor Current vs. Reset Pin Voltage (V
Figure 29-20. Reset Pull-up Resistor Current vs. Reset Pin Voltage (V
-40 °C
-40 °C
70
60
50
40
30
20
10
40
35
30
25
20
15
10
0
5
0
0
0
85 °C
85 °C
0.2
25 °C
25 °C
0.5
0.4
0.6
1
0.8
V
V
RESET
RESET
1.5
1
ATmega329/3290/649/6490
(V)
(V)
1.2
2
1.4
1.6
2.5
1.8
CC
CC
= 2.7V)
= 1.8V)
2
3
345
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