ATTINY167-15XD Atmel, ATTINY167-15XD Datasheet - Page 86

• Manufacturer Part Number: ATTINY167-15XD
• Description: MCU AVR 16K FLASH 15MHZ 20-TSSOP
• Manufacturer: Atmel
• Series: AVR® ATtinyr

Specifications of ATTINY167-15XD

• Core Processor: AVR
• Core Size: 8-Bit
• Speed: 16MHz
• Connectivity: I²C, LIN, SPI, UART/USART, USI
• Peripherals: Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
• Number Of I /o: 16
• Program Memory Size: 16KB (8K x 16)
• Program Memory Type: FLASH
• Eeprom Size: 512 x 8
• Ram Size: 512 x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 11x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 150°C
• Package / Case: 20-TSSOP
• Processor Series: ATTINY1x
• Core: AVR8
• Data Bus Width: 8 bit
• Data Ram Size: 512 B
• Maximum Clock Frequency: 16 MHz
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: EWAVR, EWAVR-BL
• Development Tools By Supplier: ATAVRDRAGON, ATSTK500, ATSTK600, ATAVRISP2, ATAVRONEKIT
• Minimum Operating Temperature: - 40 C
• For Use With: ATSTK600-SOIC - STK600 SOCKET/ADAPTER FOR SOIC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

9.4
9.4.1
9.4.2
9.4.3
9.4.4
9.4.5
9.4.6
86
Register Description for I/O Ports
ATtiny87/ATtiny167
Port A Data Register – PORTA
Port A Data Direction Register – DDRA
Port A Input Pins Register – PINA
Port B Data Register – PORTB
Port B Data Direction Register – DDRB
Port B Input Pins Register – PINB
Bit
Read/Write
Initial Value
Bit
Read/Write
Initial Value
Bit
Read/Write
Initial Value
Bit
Read/Write
Initial Value
Bit
Read/Write
Initial Value
Bit
Read/Write
Initial Value
PORTA7
PORTB7
PINA7
PINB7
DDA7
DDB7
R/(W)
R/(W)
R/W
R/W
R/W
R/W
N/A
N/A
7
0
7
0
7
7
0
7
0
7
PORTA6
PORTB6
PINA6
PINB6
DDA6
DDB6
R/(W)
R/(W)
R/W
R/W
R/W
R/W
N/A
N/A
6
0
6
0
6
6
0
6
6
0
PORTA5
PORTB5
PINA5
PINB5
DDA5
DDB5
R/(W)
R/(W)
R/W
R/W
R/W
N/A
R/W
N/A
5
0
5
0
5
5
0
5
5
0
PORTA4
PORTB4
PINA4
PINB4
DDA4
DDB4
R/(W)
R/(W)
R/W
R/W
R/W
N/A
R/W
N/A
4
0
4
0
4
4
0
4
4
0
PORTA3
PORTB3
PINA3
PINB3
DDA3
DDB3
R/(W)
R/(W)
R/W
R/W
R/W
N/A
R/W
N/A
3
0
3
0
3
3
0
3
3
0
PORTA2
PORTB2
PINA2
PINB2
DDA2
DDB2
R/(W)
R/(W)
R/W
R/W
R/W
N/A
R/W
N/A
2
0
2
0
2
2
0
2
2
0
PORTA1
PORTB1
PINA1
PINB1
DDA1
DDB1
R/(W)
R/(W)
R/W
R/W
R/W
N/A
R/W
N/A
1
0
1
0
1
1
0
1
1
0
PORTA0
PORTB0
PINA0
PINB0
DDA0
DDB0
R/(W)
R/(W)
R/W
R/W
R/W
N/A
N/A
R/W
0
0
0
0
0
0
0
0
0
0
7728G–AVR–06/10
PORTA
PORTB
DDRA
DDRB
PINA
PINB