ATMEGA6490-16AI Atmel, ATMEGA6490-16AI Datasheet - Page 89

• Manufacturer Part Number: ATMEGA6490-16AI
• Description: IC AVR MCU FLASH 64K 5V 100TQFP
• Manufacturer: Atmel
• Series: AVR® ATmegar

Specifications of ATMEGA6490-16AI

• 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: 68
• 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: 100-TQFP, 100-VQFP
• For Use With: ATSTK600-TQFP100 - STK600 SOCKET/ADAPTER 100-TQFPATSTK504 - STARTER KIT AVR EXP MOD 100P LCD
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

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