ATMEGA645V-8AI Atmel, ATMEGA645V-8AI Datasheet - Page 84
ATMEGA645V-8AI
Manufacturer Part Number
ATMEGA645V-8AI
Description
IC AVR MCU FLASH 64K 1.8V 64TQFP
Manufacturer
Atmel
Series
AVR® ATmegar
Datasheet
1.ATMEGA325-16MU.pdf
(362 pages)
Specifications of ATMEGA645V-8AI
Core Processor
AVR
Core Size
8-Bit
Speed
8MHz
Connectivity
SPI, UART/USART, USI
Peripherals
Brown-out Detect/Reset, 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-TQFP, 64-VQFP
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
- Current page: 84 of 362
- Download datasheet (7Mb)
13.4.21
13.4.22
13.4.23
13.4.24
13.4.25
13.4.26
13.4.27
13.4.28
2570M–AVR–04/11
DDRG – Port G Data Direction Register
PING – Port G Input Pins Address
PORTH – Port H Data Register
DDRH – Port H Data Direction Register
PINH – Port H Input Pins Address
PORTJ – Port J Data Register
DDRJ – Port J Data Direction Register
PINJ – Port J Input Pins Address
Note:
Bit
0x13 (0x33)
Read/Write
Initial Value
Bit
0x12 (0x32)
Read/Write
Initial Value
Bit
(0xDA)
Read/Write
Initial Value
Bit
(0xD9)
Read/Write
Initial Value
Bit
(0xD8)
Read/Write
Initial Value
Bit
(0xDD)
Read/Write
Initial Value
Bit
(0xDC)
Read/Write
Initial Value
Bit
(0xDB)
Read/Write
Initial Value
1. Register only available in ATmega3250/6450.
PORTH7
PINH7
DDH7
R/W
R/W
R/W
N/A
7
–
R
0
7
–
R
0
7
0
7
7
–
R
0
7
–
R
0
7
–
R
0
7
0
(1)
(1)
(1)
(1)
PORTJ6
PORTH6
PINH6
PINJ6
DDH6
DDJ6
R/W
R/W
R/W
R/W
R/W
N/A
N/A
R/W
6
–
R
0
6
–
R
0
6
0
6
6
0
6
0
6
6
0
(1)
(1)
PORTJ5
PING5
PORTH5
PINH5
PINJ5
DDH5
DDJ5
R/W
R/W
R/W
R/W
R/W
N/A
N/A
R/W
R
R
5
–
0
5
0
5
0
5
5
0
5
0
5
5
0
PORTJ4
PING4
PORTH4
PINH4
DDG4
DDH4
PINJ4
DDJ4
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
4
0
4
4
0
4
0
4
4
0
ATmega325/3250/645/6450
PORTJ3
PING3
PORTH3
PINH3
DDG3
DDH3
PINJ3
DDJ3
R/W
R/W
R/W
R/W
R/W
R/W
R/W
N/A
N/A
N/A
R/W
3
0
3
3
0
3
3
0
3
3
0
3
0
PORTJ2
PING2
PINH2
DDG2
PORTH2
DDH2
PINJ2
DDJ2
R/W
R/W
R/W
R/W
R/W
R/W
N/A
N/A
R/W
N/A
R/W
2
0
2
2
0
2
2
0
2
2
0
2
0
PORTJ1
PING1
PINH1
DDG1
PORTH1
DDH1
PINJ1
DDJ1
R/W
R/W
R/W
R/W
R/W
R/W
N/A
N/A
N/A
R/W
R/W
1
0
1
1
0
1
1
0
1
1
0
1
0
PORTJ0
PING0
PINH0
DDG0
DDH0
PINJ0
PORTH0
DDJ0
R/W
R/W
R/W
R/W
R/W
R/W
N/A
N/A
N/A
R/W
R/W
0
0
0
0
0
0
0
0
0
0
0
0
0
DDRG
DDRH
PORTH
DDRJ
PORTJ
PING
PINH
PINJ
84
Related parts for ATMEGA645V-8AI
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
Manufacturer:
Atmel Corporation
Datasheet:
Part Number:
Description:
IC AVR MCU FLASH 64K 64TQFP
Manufacturer:
Atmel
Datasheet:
Part Number:
Description:
IC AVR MCU FLASH 64K 5V 64TQFP
Manufacturer:
Atmel
Datasheet:
Part Number:
Description:
IC AVR MCU FLASH 64K 64-QFN
Manufacturer:
Atmel
Datasheet:
Part Number:
Description:
MCU AVR 64KB FLASH 16MHZ 64TQFP
Manufacturer:
Atmel
Datasheet:
Part Number:
Description:
MCU AVR 64KB FLASH 16MHZ 64QFN
Manufacturer:
Atmel
Datasheet:
Part Number:
Description:
IC AVR MCU FLASH 64K 5V 64QFN
Manufacturer:
Atmel
Datasheet:
Part Number:
Description:
Manufacturer:
Atmel Corporation
Datasheet:
Part Number:
Description:
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
IC AVR MCU 64K 16MHZ 5V 64TQFP
Manufacturer:
Atmel
Datasheet:
Part Number:
Description:
IC AVR MCU 64K 16MHZ 5V 64-QFN
Manufacturer:
Atmel
Datasheet:
Part Number:
Description:
IC AVR MCU 64K 16MHZ COM 64-TQFP
Manufacturer:
Atmel
Datasheet:
Part Number:
Description:
IC AVR MCU 64K 16MHZ IND 64-TQFP
Manufacturer:
Atmel
Datasheet: