ATtiny167 Atmel Corporation, ATtiny167 Datasheet - Page 83

• 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
• Port B, Bit 2 – PCINT10/OC1AV/USCK/SCL
• Port B, Bit 1 – PCINT9/OC1BU/DO
• Port B, Bit 0 – PCINT8/OC1AU/DI/SDA
• OC1BV: Output Compare and PWM Output B-V for Timer/Counter1. The PB3 pin has to be
• PCINT10: Pin Change Interrupt, source 10.
• OC1AV: Output Compare and PWM Output A-V for Timer/Counter1. The PB2 pin has to be
• USCK: Three-wire Mode USI Clock Input.
• SCL: Two-wire Mode USI Clock Input.
• PCINT9: Pin Change Interrupt, source 9.
• OC1BU: Output Compare and PWM Output B-U for Timer/Counter1. The PB1 pin has to
• DO: Three-wire Mode USI Data Output. Three-wire mode data output overrides PORTB1
• IPCINT8: Pin Change Interrupt, source 8.
• OC1AU: Output Compare and PWM Output A-U for Timer/Counter1. The PB0 pin has to
• DI: Three-wire Mode USI Data Input. USI Three-wire mode does not override normal port
• SDA: Two-wire Mode Serial Interface (USI) Data Input / Output.
configured as an output (DDB3 set (one)) to serve this function. The OC1BV pin is also the
output pin for the PWM mode timer function (c.f. OC1BV bit of TCCR1D register).
configured as an output (DDB2 set (one)) to serve this function. The OC1AV pin is also the
output pin for the PWM mode timer function (c.f. OC1AV bit of TCCR1D register).
be configured as an output (DDB1 set (one)) to serve this function. The OC1BU pin is also
the output pin for the PWM mode timer function (c.f. OC1BU bit of TCCR1D register).
and it is driven to the port when the data direction bit DDB1 is set. PORTB1 still enables the
pull-up, if the direction is input and PORTB1 is set
be configured as an output (DDB0 set (one)) to serve this function. The OC1AU pin is also
the output pin for the PWM mode timer function (c.f. OC1AU bit of TCCR1D register).
functions, so pin must be configure as an input for DI function.
(
one
).
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