ATMEGA649V-8AUR Atmel, ATMEGA649V-8AUR Datasheet - Page 89
![IC AVR MCU FLASH 64K 1.8V 64TQFP](/photos/12/13/121332/313-64-tqfp_sml.jpg)
ATMEGA649V-8AUR
Manufacturer Part Number
ATMEGA649V-8AUR
Description
IC AVR MCU FLASH 64K 1.8V 64TQFP
Manufacturer
Atmel
Series
AVR® ATmegar
Datasheet
1.ATMEGA329-16AU.pdf
(392 pages)
Specifications of ATMEGA649V-8AUR
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
*
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
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Company
Part Number
Manufacturer
Quantity
Price
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13.4.16
13.4.17
13.4.18
13.4.19
13.4.20
13.4.21
13.4.22
13.4.23
2552K–AVR–04/11
PINE – Port E Input Pins Address
PORTF – Port F Data Register
DDRF – Port F Data Direction Register
PINF – Port F Input Pins Address
PORTG – Port G Data Register
DDRG – Port G Data Direction Register
PING – Port G Input Pins Address
PORTH – Port H Data Register
Bit
0x0C (0x2C)
Read/Write
Initial Value
Bit
0x11 (0x31)
Read/Write
Initial Value
Bit
0x10 (0x30)
Read/Write
Initial Value
Bit
0x0F (0x2F)
Read/Write
Initial Value
Bit
0x14 (0x34)
Read/Write
Initial Value
Bit
0x13 (0x33)
Read/Write
Initial Value
Bit
0x12 (0x32)
Read/Write
Initial Value
Bit
(0xDA)
Read/Write
Initial Value
PORTF7
PORTH7
PINE7
PINF7
DDF7
R/W
R/W
R/W
R/W
N/A
R/W
N/A
R
7
0
7
0
7
7
–
0
7
–
R
0
7
–
R
0
7
7
0
(1)
PORTF6
PORTH6
PINF6
PINE6
DDF6
R/W
R/W
R/W
R/W
N/A
N/A
R/W
R
6
0
6
0
6
6
–
0
6
–
R
0
6
–
R
0
6
6
0
PORTF5
PING5
PORTH5
PINF5
PINE5
DDF5
R/W
R/W
R/W
R/W
N/A
N/A
R/W
R
R
R
5
0
5
0
5
5
–
0
5
–
0
5
0
5
5
0
PORTG4
PORTF4
PING4
PINF4
PORTH4
DDG4
PINE4
DDF4
R/W
R/W
R/W
R/W
R/W
R/W
R/W
N/A
N/A
N/A
R/W
4
0
4
0
4
4
0
4
0
4
4
4
0
ATmega329/3290/649/6490
PORTG3
PORTF3
PING3
PINF3
PORTH3
DDG3
PINE3
DDF3
R/W
R/W
R/W
R/W
R/W
R/W
N/A
N/A
R/W
N/A
R/W
3
0
3
0
3
3
0
3
3
0
3
3
0
PORTF2
PORTG2
PING2
PINF2
DDG2
PORTH2
DDF2
PINE2
R/W
R/W
R/W
R/W
R/W
N/A
R/W
N/A
R/W
N/A
R/W
2
0
2
0
2
2
0
2
2
0
2
2
0
PORTF1
PORTG1
PING1
PINF1
DDG1
PORTH1
DDF1
PINE1
R/W
R/W
R/W
R/W
R/W
N/A
N/A
R/W
R/W
N/A
R/W
1
0
1
0
1
1
0
1
1
0
1
1
0
PORTF0
PORTG0
PING0
PINF0
DDG0
DDF0
PORTH0
PINE0
R/W
R/W
R/W
R/W
R/W
N/A
N/A
R/W
R/W
N/A
R/W
0
0
0
0
0
0
0
0
0
0
0
0
0
PORTF
DDRG
DDRF
PORTG
PORTH
PING
PINF
PINE
89
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