Module avrd::attiny840
[−]
[src]
The AVR ATtiny840 microcontroller
Variants
Pinout | Mcuage | Operating temperature | Operating voltage | Max speed | |
---|---|---|---|---|---|
ATtiny840-XBT | -40°C - 105°C | 1.8V - 5.5V | 16 MHz | ||
ATtiny840-XNR | -40°C - 105°C | 1.8V - 5.5V | 16 MHz |
Constants
ACBG |
Bitfield on register ACSR |
ACD |
Bitfield on register ACSR |
ACI |
Bitfield on register ACSR |
ACIC |
Bitfield on register ACSR |
ACIE |
Bitfield on register ACSR |
ACIS |
Bitfield on register ACSR |
ACMUX |
Analog Comparator Mux register. |
ACO |
Bitfield on register ACSR |
ACOE |
Bitfield on register ACMUX |
ACSR |
Analog Comparator Control And Status Register. |
AINN0D |
Bitfield on register DIDR |
AINN1D |
Bitfield on register DIDR |
AINN2D |
Bitfield on register DIDR |
AINP0D |
Bitfield on register DIDR |
AINP1D |
Bitfield on register DIDR |
AS2 |
Bitfield on register ASSR |
ASSR |
Asynchronous Status Register. |
BLB0 |
Bitfield on register LOCKBIT |
BLB1 |
Bitfield on register LOCKBIT |
BLBSET |
Bitfield on register SPMCSR |
BODLEVEL |
Bitfield on register EXTENDED |
BODS |
Bitfield on register MCUCR |
BODSE |
Bitfield on register MCUCR |
BOOTRST |
Bitfield on register HIGH |
BOOTSZ |
Bitfield on register HIGH |
BORF |
Bitfield on register MCUSR |
C |
Bitfield on register SREG |
CKDIV8 |
Bitfield on register LOW |
CKOUT |
Bitfield on register LOW |
CLCLR |
Bitfield on register CLCR |
CLCR |
Custom Logic Control Register. |
CLEN |
Bitfield on register CLCR |
CLIE |
Bitfield on register ACMUX |
CLIF |
Bitfield on register CLSR |
CLIS |
Bitfield on register ACMUX |
CLKPCE |
Bitfield on register CLKPR |
CLKPR |
Clock Prescale Register. |
CLKPS |
Bitfield on register CLKPR |
CLOEN |
Bitfield on register CLCR |
CLSET |
Bitfield on register CLCR |
CLSR |
Custom Logic Status Register. |
COM0A |
Bitfield on register TCCR0A |
COM0B |
Bitfield on register TCCR0A |
COM1A |
Bitfield on register TCCR1A |
COM1B |
Bitfield on register TCCR1A |
COM2A |
Bitfield on register TCCR2A |
COM2B |
Bitfield on register TCCR2A |
COM3A |
Bitfield on register TCCR3A |
COM3B |
Bitfield on register TCCR3A |
CPHA |
Bitfield on register SPCR |
CPOL |
Bitfield on register SPCR |
CS0 |
Bitfield on register TCCR0B |
CS1 |
Bitfield on register TCCR1B |
CS2 |
Bitfield on register TCCR2B |
CS3 |
Bitfield on register TCCR3B |
DDRB |
Port B Data Direction Register. |
DDRC |
Port C Data Direction Register. |
DDRD |
Port D Data Direction Register. |
DEVID0 |
DEVID0 register |
DEVID1 |
DEVID1 register |
DEVID2 |
DEVID2 register |
DEVID3 |
DEVID3 register |
DEVID4 |
DEVID4 register |
DEVID5 |
DEVID5 register |
DEVID6 |
DEVID6 register |
DEVID7 |
DEVID7 register |
DEVID8 |
DEVID8 register |
DIDR |
Digital Input Disable Register 1. |
DOR1 |
Bitfield on register UCSR1A |
DORD |
Bitfield on register SPCR |
DWEN |
Bitfield on register HIGH |
EEAR |
EEPROM Address Register Bytes. |
EEARH |
EEPROM Address Register Bytes high byte. |
EEARL |
EEPROM Address Register Bytes low byte. |
EECR |
EEPROM Control Register. |
EEDR |
EEPROM Data Register. |
EEMPE |
Bitfield on register EECR |
EEPE |
Bitfield on register EECR |
EEPM |
Bitfield on register EECR |
EERE |
Bitfield on register EECR |
EERIE |
Bitfield on register EECR |
EESAVE |
Bitfield on register HIGH |
EICRA |
External Interrupt Control Register. |
EIFR |
External Interrupt Flag Register. |
EIMSK |
External Interrupt Mask Register. |
EXCLK |
Bitfield on register ASSR |
EXTENDED |
EXTENDED register |
EXTRF |
Bitfield on register MCUSR |
FE1 |
Bitfield on register UCSR1A |
FOC0A |
Bitfield on register TCCR0B |
FOC0B |
Bitfield on register TCCR0B |
FOC1A |
Bitfield on register TCCR1C |
FOC1B |
Bitfield on register TCCR1C |
FOC2A |
Bitfield on register TCCR2B |
FOC2B |
Bitfield on register TCCR2B |
FOC3A |
Bitfield on register TCCR3C |
FOC3B |
Bitfield on register TCCR3C |
GPIOR0 |
General Purpose I/O Register 0. |
GPIOR1 |
General Purpose I/O Register 1. |
GPIOR2 |
General Purpose I/O Register 2. |
GTCCR |
General Timer/Counter Control Register. |
H |
Bitfield on register SREG |
HIGH |
HIGH register |
I |
Bitfield on register SREG |
ICES1 |
Bitfield on register TCCR1B |
ICES3 |
Bitfield on register TCCR3B |
ICF1 |
Bitfield on register TIFR1 |
ICF3 |
Bitfield on register TIFR3 |
ICIE1 |
Bitfield on register TIMSK1 |
ICIE3 |
Bitfield on register TIMSK3 |
ICNC1 |
Bitfield on register TCCR1B |
ICNC3 |
Bitfield on register TCCR3B |
ICR1 |
Timer/Counter1 Input Capture Register Bytes. |
ICR3 |
Timer/Counter3 Input Capture Register Bytes. |
ICR1H |
Timer/Counter1 Input Capture Register Bytes high byte. |
ICR1L |
Timer/Counter1 Input Capture Register Bytes low byte. |
ICR3H |
Timer/Counter3 Input Capture Register Bytes high byte. |
ICR3L |
Timer/Counter3 Input Capture Register Bytes low byte. |
INT |
Bitfield on register EIMSK |
INTF |
Bitfield on register EIFR |
INVEN |
Bitfield on register CLCR |
ISC0 |
Bitfield on register EICRA |
ISC1 |
Bitfield on register EICRA |
IVCE |
Bitfield on register MCUCR |
IVSEL |
Bitfield on register MCUCR |
LB |
Bitfield on register LOCKBIT |
LOCKBIT |
LOCKBIT register |
LOW |
LOW register |
MCUCR |
MCU Control Register. |
MCUSR |
MCU Status Register. |
MPCM1 |
Bitfield on register UCSR1A |
MSTR |
Bitfield on register SPCR |
MUXNEG |
Bitfield on register ACMUX |
MUXPOS |
Bitfield on register ACMUX |
N |
Bitfield on register SREG |
OCF0A |
Bitfield on register TIFR0 |
OCF0B |
Bitfield on register TIFR0 |
OCF1A |
Bitfield on register TIFR1 |
OCF1B |
Bitfield on register TIFR1 |
OCF2A |
Bitfield on register TIFR2 |
OCF2B |
Bitfield on register TIFR2 |
OCF3A |
Bitfield on register TIFR3 |
OCF3B |
Bitfield on register TIFR3 |
OCIE0A |
Bitfield on register TIMSK0 |
OCIE0B |
Bitfield on register TIMSK0 |
OCIE1A |
Bitfield on register TIMSK1 |
OCIE1B |
Bitfield on register TIMSK1 |
OCIE2A |
Bitfield on register TIMSK2 |
OCIE2B |
Bitfield on register TIMSK2 |
OCIE3A |
Bitfield on register TIMSK3 |
OCIE3B |
Bitfield on register TIMSK3 |
OCR0A |
Timer/Counter0 Output Compare Register. |
OCR0B |
Timer/Counter0 Output Compare Register. |
OCR1A |
Timer/Counter1 Output Compare Register Bytes. |
OCR1AH |
Timer/Counter1 Output Compare Register Bytes high byte. |
OCR1AL |
Timer/Counter1 Output Compare Register Bytes low byte. |
OCR1B |
Timer/Counter1 Output Compare Register Bytes. |
OCR1BH |
Timer/Counter1 Output Compare Register Bytes high byte. |
OCR1BL |
Timer/Counter1 Output Compare Register Bytes low byte. |
OCR2A |
Timer/Counter2 Output Compare Register A. |
OCR2AUB |
Bitfield on register ASSR |
OCR2B |
Timer/Counter2 Output Compare Register B. |
OCR2BUB |
Bitfield on register ASSR |
OCR3A |
Timer/Counter3 Output Compare Register Bytes. |
OCR3AH |
Timer/Counter3 Output Compare Register Bytes high byte. |
OCR3AL |
Timer/Counter3 Output Compare Register Bytes low byte. |
OCR3B |
Timer/Counter3 Output Compare Register Bytes. |
OCR3BH |
Timer/Counter3 Output Compare Register Bytes high byte. |
OCR3BL |
Timer/Counter3 Output Compare Register Bytes low byte. |
OSCCAL |
Oscillator Calibration Value. |
PCICR |
Pin Change Interrupt Control Register. |
PCIE |
Bitfield on register PCICR |
PCIF |
Bitfield on register PCIFR |
PCIFR |
Pin Change Interrupt Flag Register. |
PCMSK0 |
Pin Change Mask Register 0. |
PCMSK1 |
Pin Change Mask Register 1. |
PCMSK2 |
Pin Change Mask Register 2. |
PGERS |
Bitfield on register SPMCSR |
PGWRT |
Bitfield on register SPMCSR |
PINB |
Port B Input Pins. |
PINC |
Port C Input Pins. |
PIND |
Port D Input Pins. |
PORF |
Bitfield on register MCUSR |
PORTB |
Port B Data Register. |
PORTC |
Port C Data Register. |
PORTD |
Port D Data Register. |
PRR0 |
Power Reduction Register 0. |
PRR1 |
Power Reduction Register 1. |
PRSPI |
Bitfield on register PRR0 |
PRTIM0 |
Bitfield on register PRR0 |
PRTIM1 |
Bitfield on register PRR0 |
PRTIM2 |
Bitfield on register PRR0 |
PRTIM3 |
Bitfield on register PRR1 |
PRUSART1 |
Bitfield on register PRR0 |
PSRSYNC |
Bitfield on register GTCCR |
PUD |
Bitfield on register MCUCR |
RSTDISBL |
Bitfield on register HIGH |
RWWSB |
Bitfield on register SPMCSR |
RWWSRE |
Bitfield on register SPMCSR |
RXB81 |
Bitfield on register UCSR1B |
RXC1 |
Bitfield on register UCSR1A |
RXCIE1 |
Bitfield on register UCSR1B |
RXEN1 |
Bitfield on register UCSR1B |
RXS |
Bitfield on register UCSR1D |
RXSIE |
Bitfield on register UCSR1D |
S |
Bitfield on register SREG |
SE |
Bitfield on register SMCR |
SEL |
Bitfield on register CLCR |
SELFPRGEN |
Bitfield on register SPMCSR |
SFDE |
Bitfield on register UCSR1D |
SM |
Bitfield on register SMCR |
SMCR |
Sleep Mode Control Register. |
SP |
Stack Pointer. |
SPCR |
SPI Control Register. |
SPDR |
SPI Data Register. |
SPE |
Bitfield on register SPCR |
SPH |
Stack Pointer high byte. |
SPI2X |
Bitfield on register SPSR |
SPIE |
Bitfield on register SPCR |
SPIEN |
Bitfield on register HIGH |
SPIF |
Bitfield on register SPSR |
SPL |
Stack Pointer low byte. |
SPMCSR |
Store Program Memory Control and Status Register. |
SPMIE |
Bitfield on register SPMCSR |
SPR |
Bitfield on register SPCR |
SPSR |
SPI Status Register. |
SREG |
Status Register. |
STATE |
Bitfield on register CLSR |
SUT_CKSEL |
Bitfield on register LOW |
T |
Bitfield on register SREG |
TC3TRIGEN |
Bitfield on register CLCR |
TCCR0A |
Timer/Counter Control Register A. |
TCCR0B |
Timer/Counter Control Register B. |
TCCR1A |
Timer/Counter1 Control Register A. |
TCCR1B |
Timer/Counter1 Control Register B. |
TCCR1C |
Timer/Counter1 Control Register C. |
TCCR2A |
Timer/Counter2 Control Register A. |
TCCR2B |
Timer/Counter2 Control Register B. |
TCCR3A |
Timer/Counter3 Control Register A. |
TCCR3B |
Timer/Counter3 Control Register B. |
TCCR3C |
Timer/Counter3 Control Register C. |
TCN2UB |
Bitfield on register ASSR |
TCNT0 |
Timer/Counter0. |
TCNT1 |
Timer/Counter3 Bytes. |
TCNT2 |
Timer/Counter2. |
TCNT1H |
Timer/Counter3 Bytes high byte. |
TCNT1L |
Timer/Counter3 Bytes low byte. |
TCR2AUB |
Bitfield on register ASSR |
TCR2BUB |
Bitfield on register ASSR |
TIFR0 |
Timer/Counter0 Interrupt Flag register. |
TIFR1 |
Timer/Counter Interrupt Flag register. |
TIFR2 |
Timer/Counter2 Interrupt Flag Register. |
TIFR3 |
Timer/Counter Interrupt Flag register. |
TIMSK0 |
Timer/Counter0 Interrupt Mask Register. |
TIMSK1 |
Timer/Counter1 Interrupt Mask Register. |
TIMSK2 |
Timer/Counter2 Interrupt Mask register. |
TIMSK3 |
Timer/Counter3 Interrupt Mask Register. |
TOIE0 |
Bitfield on register TIMSK0 |
TOIE1 |
Bitfield on register TIMSK1 |
TOIE2 |
Bitfield on register TIMSK2 |
TOIE3 |
Bitfield on register TIMSK3 |
TOV0 |
Bitfield on register TIFR0 |
TOV1 |
Bitfield on register TIFR1 |
TOV2 |
Bitfield on register TIFR2 |
TOV3 |
Bitfield on register TIFR3 |
TSM |
Bitfield on register GTCCR |
TXB81 |
Bitfield on register UCSR1B |
TXC1 |
Bitfield on register UCSR1A |
TXCIE1 |
Bitfield on register UCSR1B |
TXEN1 |
Bitfield on register UCSR1B |
U2X1 |
Bitfield on register UCSR1A |
UBRR1 |
USART Baud Rate Register Bytes. |
UBRR1H |
USART Baud Rate Register Bytes high byte. |
UBRR1L |
USART Baud Rate Register Bytes low byte. |
UCPOL1 |
Bitfield on register UCSR1C |
UCSR1A |
USART Control and Status Register A. |
UCSR1B |
USART Control and Status Register B. |
UCSR1C |
USART Control and Status Register C. |
UCSR1D |
USART Control and Status Register D. |
UCSZ1 |
Bitfield on register UCSR1C |
UCSZ12 |
Bitfield on register UCSR1B |
UDR1 |
USART I/O Data Register. |
UDRE1 |
Bitfield on register UCSR1A |
UDRIE1 |
Bitfield on register UCSR1B |
UMSEL1 |
Bitfield on register UCSR1C |
UPE1 |
Bitfield on register UCSR1A |
UPM1 |
Bitfield on register UCSR1C |
USBS1 |
Bitfield on register UCSR1C |
V |
Bitfield on register SREG |
WCOL |
Bitfield on register SPSR |
WDCE |
Bitfield on register WDTCSR |
WDE |
Bitfield on register WDTCSR |
WDIE |
Bitfield on register WDTCSR |
WDIF |
Bitfield on register WDTCSR |
WDP |
Bitfield on register WDTCSR |
WDRF |
Bitfield on register MCUSR |
WDTCSR |
Watchdog Timer Control Register. |
WDTON |
Bitfield on register HIGH |
WGM0 |
Bitfield on register TCCR0A |
WGM2 |
Bitfield on register TCCR2A |
WGM02 |
Bitfield on register TCCR0B |
WGM22 |
Bitfield on register TCCR2B |
Z |
Bitfield on register SREG |