ATtiny167 Atmel Corporation, ATtiny167 Datasheet - Page 121

• Manufacturer Part Number: ATtiny167
• Manufacturer: Atmel Corporation

Specifications of ATtiny167

• Flash (kbytes): 16 Kbytes
• Pin Count: 20
• Max. Operating Frequency: 16 MHz
• Cpu: 8-bit AVR
• # Of Touch Channels: 8
• Hardware Qtouch Acquisition: No
• Max I/o Pins: 16
• Ext Interrupts: 16
• Usb Speed: No
• Usb Interface: No
• Spi: 2
• Twi (i2c): 1
• Uart: 1
• Lin: 1
• Graphic Lcd: No
• Video Decoder: No
• Camera Interface: No
• Adc Channels: 11
• Adc Resolution (bits): 10
• Adc Speed (ksps): 15
• Analog Comparators: 1
• Resistive Touch Screen: No
• Temp. Sensor: Yes
• Crypto Engine: No
• Sram (kbytes): 0.5
• Eeprom (bytes): 512
• Self Program Memory: YES
• Dram Memory: No
• Nand Interface: No
• Picopower: No
• Temp. Range (deg C): -40 to 85
• I/o Supply Class: 1.8 to 5.5
• Operating Voltage (vcc): 1.8 to 5.5
• Fpu: No
• Mpu / Mmu: no / no
• Timers: 2
• Output Compare Channels: 3
• Input Capture Channels: 1
• Pwm Channels: 9
• 32khz Rtc: Yes
• Calibrated Rc Oscillator: Yes

8265B–AVR–09/10
Direction
source.
and OCnxi bit setting. The I/O Registers, I/O bits, and I/O pins in the figure are shown in bold.
Only the parts of the general I/O port control registers (DDR and PORT) that are affected by
the COM1A/B[1:0] and OCnxi bits are shown. When referring to the OC1A/B state, the refer-
ence is for the internal OC1A/B Register, not the OC1A/Bi pin. If a system reset occur, the
OC1A/B Register is reset to “0”.
Figure 12-5. Compare Match Output
Count
Clear
16-bit Register
16-bit Register
16-bit Counter
Figure 12-6
OCR1A
OCR1B
TCNT1
=
=
(
*
) OC1xi: TCCR1D register bit
OCF1A
OCF1B
shows a simplified schematic of the logic affected by the COM1A/B[1:0]
COM1A0
COM1A1
COM1B0
COM1B1
WGM10
WGM12
WGM13
WGM11
Generation
Generation
Waveform
Waveform
FOC1A
Top
Bottom
FOC1B
OC1AW (
OC1BW (
OC1AU (
OC1BU (
OC1AX (
OC1BV (
OC1BX (
OC1AV (
PORTB0
PORTB2
PORTB4
PORTB6
PORTB1
PORTB3
PORTB5
PORTB7
*
*
*
*
*
*
*
*
)
)
)
)
)
)
)
)
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
DDB0
DDB2
DDB4
DDB6
DDB1
DDB3
DDB5
DDB7
PINB0
PINB2
PINB4
PINB6
PINB1
PINB3
PINB5
PINB7
20 PB0 / OC1AU
18 PB2 / OC1AV
14 PB4 / OC1AW
12 PB6 / OC1AX
19 PB1 / OC1BU
17 PB3 / OC1BV
13 PB5 / OC1BW
11 PB7 / OC1BX
121