Module avrd::attiny102

The AVR ATtiny102 microcontroller

Variants

	Pinout	Package	Operating temperature	Operating voltage	Max speed
ATtiny102-M7R	SOIC_8	UDFN8	-40°C - 105°C	1.8V - 5.5V	12 MHz
ATtiny102F-M7R	SOIC_8	UDFN8	-40°C - 105°C	1.8V - 5.5V	12 MHz
ATtiny102-SSNR	SOIC_8	SOIC8	-40°C - 105°C	1.8V - 5.5V	12 MHz
ATtiny102F-SSNR	SOIC_8	SOIC8	-40°C - 105°C	1.8V - 5.5V	12 MHz
ATtiny102-M8R	SOIC_8	UDFN8	-40°C - 125°C	1.8V - 5.5V	12 MHz
ATtiny102F-M8R	SOIC_8	UDFN8	-40°C - 125°C	1.8V - 5.5V	12 MHz
ATtiny102-SSFR	SOIC_8	SOIC8	-40°C - 125°C	1.8V - 5.5V	12 MHz
ATtiny102F-SSFR	SOIC_8	SOIC8	-40°C - 125°C	1.8V - 5.5V	12 MHz

Registers by module (not exhaustive)

PORT modules

• PORTA
  • PA0 (PA0)
  • PA1 (PA1)
  • PA2 (PA2)
• PORTB
  • PB1 (PB1)
  • PB2 (PB2)
  • PB3 (PB3)

ADC modules

• ADC
  • PA0 (PA0)
  • PA1 (PA1)
  • PB1 (PB1)
  • PB2 (PB2)
  • PB3 (PB3)

USART modules

• USART
  • PB1 (PB1)
  • PB2 (PB2)
  • PB3 (PB3)

Constants

ACSRA	Analog Comparator Control And Status Register A.
ACSRB	Analog Comparator Control And Status Register B.
ADCH	ADC Data Register High.
ADCL	ADC Data Register Low.
ADCSRA	The ADC Control and Status register A.
ADCSRB	The ADC Control and Status register B.
ADMUX	The ADC multiplexer Selection Register.
BYTE0
CCP	Configuration Change Protection.
CLKMSR	Clock Main Settings Register.
CLKPSR	Clock Prescale Register.
DDRA	Data Direction Register, Port A.
DDRB	Data Direction Register, Port B.
DIDR0
EICRA	External Interrupt Control Register A.
EIFR	External Interrupt Flag register.
EIMSK	External Interrupt Mask register.
GTCCR	General Timer/Counter Control Register.
ICR0	Input Capture Register Bytes.
ICR0H	Input Capture Register Bytes high byte.
ICR0L	Input Capture Register Bytes low byte.
LOCKBIT
NVMCMD	Non-Volatile Memory Command.
NVMCSR	Non-Volatile Memory Control and Status Register.
OCR0A	Timer/Counter 0 Output Compare Register A.
OCR0AH	Timer/Counter 0 Output Compare Register A high byte.
OCR0AL	Timer/Counter 0 Output Compare Register A low byte.
OCR0B	Timer/Counter0 Output Compare Register B.
OCR0BH	Timer/Counter0 Output Compare Register B high byte.
OCR0BL	Timer/Counter0 Output Compare Register B low byte.
OSCCAL	Oscillator Calibration Value.
PCICR	Pin Change Interrupt Control Register.
PCIFR	Pin Change Interrupt Flag Register.
PCMSK0	Pin Change Mask Register 0.
PCMSK1	Pin Change Mask Register 1.
PINA	Input Pins, Port A.
PINB	Input Pins, Port B.
PORTA	Port A Data register.
PORTB	Port B Data register.
PORTCR	Port Control Register.
PRR	Power Reduction Register.
PUEA	Pull-up Enable Control Register for PORTA.
PUEB	Pull-up Enable Control Register for PORTB.
RSTFLR	Reset Flag Register.
SMCR	Sleep Mode Control Register.
SP	Stack Pointer.
SPH	Stack Pointer high byte.
SPL	Stack Pointer low byte.
SREG	Status Register.
TCCR0A	Timer/Counter 0 Control Register A.
TCCR0B	Timer/Counter 0 Control Register B.
TCCR0C	Timer/Counter 0 Control Register C.
TCNT0	Timer/Counter0.
TCNT0H	Timer/Counter0 high byte.
TCNT0L	Timer/Counter0 low byte.
TIFR0	Overflow Interrupt Enable.
TIMSK0	Timer Interrupt Mask Register 0.
UBRR	USART Baud Rate Register Bytes.
UBRRH	USART Baud Rate Register Bytes high byte.
UBRRL	USART Baud Rate Register Bytes low byte.
UCSRA	USART Control and Status Register A.
UCSRB	USART Control and Status Register B.
UCSRC	USART Control and Status Register C.
UCSRD	USART Control and Status Register D.
UDR	USART I/O Data Register.
VLMCSR	Vcc Level Monitoring Control and Status Register.
WDTCSR	Watchdog Timer Control and Status Register.