Module avrd::atmega406

The AVR ATmega406 microcontroller

Variants

	Pinout	Package	Operating temperature	Operating voltage	Max speed
standard			0°C - 0°C	4V - 5.5V	0 MHz

Registers by module (not exhaustive)

PORT modules

• PORTA
• PORTB
• PORTC
• PORTD

ADC modules

• ADC

EEPROM modules

• EEPROM

Constants

BGCCR	Bandgap Calibration Register.
BGCRR	Bandgap Calibration of Resistor Ladder.
BPCR	Battery Protection Control Register.
BPDUV	Battery Protection Deep Under Voltage Register.
BPIR	Battery Protection Interrupt Register.
BPOCD	Battery Protection OverCurrent Detection Level Register.
BPPLR	Battery Protection Parameter Lock Register.
BPSCD	Battery Protection Short-Circuit Detection Level Register.
CADAC0	ADC Accumulate Current.
CADAC1	ADC Accumulate Current.
CADAC2	ADC Accumulate Current.
CADAC3	ADC Accumulate Current.
CADCSRA	CC-ADC Control and Status Register A.
CADCSRB	CC-ADC Control and Status Register B.
CADIC	CC-ADC Instantaneous Current.
CADICH	CC-ADC Instantaneous Current high byte.
CADICL	CC-ADC Instantaneous Current low byte.
CADRCC	CC-ADC Regular Charge Current.
CADRDC	CC-ADC Regular Discharge Current.
CBCR	Cell Balancing Control Register.
CBPTR	Current Battery Protection Timing Register.
CCSR	Clock Control and Status Register.
DDRA	Port A Data Direction Register.
DDRB	Port B Data Direction Register.
DDRD	Data Direction Register, Port D.
DIDR0	Digital Input Disable Register.
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.
EICRA	External Interrupt Control Register.
EIFR	External Interrupt Flag Register.
EIMSK	External Interrupt Mask Register.
FCSR
FOSCCAL	Fast Oscillator Calibration Value.
GPIOR0	General Purpose IO Register 0.
GPIOR1	General Purpose IO Register 1.
GPIOR2	General Purpose IO Register 2.
GTCCR	General Timer/Counter Control Register.
HIGH
LOCKBIT
LOW
MCUCR	MCU Control Register.
MCUSR	MCU Status Register.
OCR0A	Output compare Register A.
OCR0B	Output compare Register B.
OCR1AH	Output Compare Register 1A High byte.
OCR1AL	Output Compare Register 1A Low byte.
PCICR	Pin Change Interrupt Control Register.
PCIFR	Pin Change Interrupt Flag Register.
PCMSK0	Pin Change Enable Mask Register 0.
PCMSK1	Pin Change Enable Mask Register 1.
PINA	Port A Input Pins.
PINB	Port B Input Pins.
PIND	Input Pins, Port D.
PORTA	Port A Data Register.
PORTB	Port B Data Register.
PORTC	Port C Data Register.
PORTD	Data Register, Port D.
PRR0	Power Reduction Register 0.
SMCR	Sleep Mode Control Register.
SP	Stack Pointer.
SPH	Stack Pointer high byte.
SPL	Stack Pointer low byte.
SPMCSR	Store Program Memory Control Register.
SREG	Status Register.
TCCR0A	Timer/Counter0 Control Register.
TCCR0B	Timer/Counter0 Control Register.
TCCR1B	Timer/Counter1 Control Register B.
TCNT0	Timer Counter 0.
TCNT1	Timer Counter 1 Bytes.
TCNT1H	Timer Counter 1 Bytes high byte.
TCNT1L	Timer Counter 1 Bytes low byte.
TIFR0	Timer/Counter Interrupt Flag register.
TIFR1	Timer/Counter Interrupt Flag register.
TIMSK0	Timer/Counter Interrupt Mask Register.
TIMSK1	Timer/Counter Interrupt Mask Register.
TWAMR	TWI (Slave) Address Mask Register.
TWAR	TWI (Slave) Address register.
TWBCSR	TWI Bus Control and Status Register.
TWBR	TWI Bit Rate register.
TWCR	TWI Control Register.
TWDR	TWI Data register.
TWSR	TWI Status Register.
VADC	VADC Data Register Bytes.
VADCH	VADC Data Register Bytes high byte.
VADCL	VADC Data Register Bytes low byte.
VADCSR	The VADC Control and Status register.
VADMUX	The VADC multiplexer Selection Register.
WDTCSR	Watchdog Timer Control Register.
WUTCSR	Wake-up Timer Control Register.