Module avrd::attiny3216

The AVR ATtiny3216 microcontroller

Variants

	Pinout	Package	Operating temperature	Operating voltage	Max speed
ATtiny3216-SFR	SOIC20	SOIC20	-40°C - 125°C	1.8V - 5.5V	20 MHz
ATtiny3216-SNR	SOIC20	SOIC20	-40°C - 105°C	1.8V - 5.5V	20 MHz

Registers by module (not exhaustive)

PORT modules

• PORTA
  • PA0 (PA0)
  • PA1 (PA1)
  • PA2 (PA2)
  • PA3 (PA3)
  • PA4 (PA4)
  • PA5 (PA5)
  • PA6 (PA6)
  • PA7 (PA7)
• PORTB
  • PB0 (PB0)
  • PB1 (PB1)
  • PB2 (PB2)
  • PB3 (PB3)
  • PB4 (PB4)
  • PB5 (PB5)
  • PB6 (PB6)
  • PB7 (PB7)
• PORTC
  • PC0 (PC0)
  • PC1 (PC1)
  • PC2 (PC2)
  • PC3 (PC3)
  • PC4 (PC4)
  • PC5 (PC5)

ADC modules

• ADC0
  • PA0 (PA0)
  • PA1 (PA1)
  • PA2 (PA2)
  • PA3 (PA3)
  • PA4 (PA4)
  • PA5 (PA5)
  • PA6 (PA6)
  • PA7 (PA7)
  • PB5 (PB5)
  • PB4 (PB4)
  • PB1 (PB1)
  • PB0 (PB0)
• ADC1
  • PA4 (PA4)
  • PA5 (PA5)
  • PA6 (PA6)
  • PA7 (PA7)
  • PB7 (PB7)
  • PB6 (PB6)
  • PC0 (PC0)
  • PC1 (PC1)
  • PC2 (PC2)
  • PC3 (PC3)
  • PC4 (PC4)
  • PC5 (PC5)

USART modules

• USART0
  • PA2 (PA2)
  • PB3 (PB3)
  • PA1 (PA1)
  • PB2 (PB2)
  • PA3 (PA3)
  • PB1 (PB1)
  • PA4 (PA4)
  • PB0 (PB0)

Constants

ADDR	Address.
ADDRH	Address high byte.
ADDRL	Address low byte.
APPEND	Application Code Section End.
ASYNCCH0	Asynchronous Channel 0 Generator Selection.
ASYNCCH1	Asynchronous Channel 1 Generator Selection.
ASYNCCH2	Asynchronous Channel 2 Generator Selection.
ASYNCCH3	Asynchronous Channel 3 Generator Selection.
ASYNCSTROBE	Asynchronous Channel Strobe.
ASYNCUSER0	Asynchronous User Ch 0 Input Selection - TCB0.
ASYNCUSER1	Asynchronous User Ch 1 Input Selection - ADC0.
ASYNCUSER2	Asynchronous User Ch 2 Input Selection - CCL LUT0 Event 0.
ASYNCUSER3	Asynchronous User Ch 3 Input Selection - CCL LUT1 Event 0.
ASYNCUSER4	Asynchronous User Ch 4 Input Selection - CCL LUT0 Event 1.
ASYNCUSER5	Asynchronous User Ch 5 Input Selection - CCL LUT1 Event 1.
ASYNCUSER6	Asynchronous User Ch 6 Input Selection - TCD0 Event 0.
ASYNCUSER7	Asynchronous User Ch 7 Input Selection - TCD0 Event 1.
ASYNCUSER8	Asynchronous User Ch 8 Input Selection - Event Out 0.
ASYNCUSER9	Asynchronous User Ch 9 Input Selection - Event Out 1.
ASYNCUSER10	Asynchronous User Ch 10 Input Selection - Event Out 2.
ASYNCUSER11	Asynchronous User Ch 11 Input Selection - TCB1.
ASYNCUSER12	Asynchronous User Ch 12 Input Selection - ADC1.
BAUD	Baud Rate.
BAUDH	Baud Rate high byte.
BAUDL	Baud Rate low byte.
BODCFG	BOD Configuration.
BOOTEND	Boot Section End.
CALIB	Calibration.
CAPTUREA	Capture A.
CAPTUREAH	Capture A high byte.
CAPTUREAL	Capture A low byte.
CAPTUREB	Capture B.
CAPTUREBH	Capture B high byte.
CAPTUREBL	Capture B low byte.
CCMP	Compare or Capture.
CCMPH	Compare or Capture high byte.
CCMPL	Compare or Capture low byte.
CCP	Configuration Change Protection.
CLKSEL	Clock Select.
CMP	Compare.
CMP0	Compare 0.
CMP1	Compare 1.
CMP2	Compare 2.
CMP0BUF	Compare 0 Buffer.
CMP0BUFH	Compare 0 Buffer high byte.
CMP0BUFL	Compare 0 Buffer low byte.
CMP0H	Compare 0 high byte.
CMP0L	Compare 0 low byte.
CMP1BUF	Compare 1 Buffer.
CMP1BUFH	Compare 1 Buffer high byte.
CMP1BUFL	Compare 1 Buffer low byte.
CMP1H	Compare 1 high byte.
CMP1L	Compare 1 low byte.
CMP2BUF	Compare 2 Buffer.
CMP2BUFH	Compare 2 Buffer high byte.
CMP2BUFL	Compare 2 Buffer low byte.
CMP2H	Compare 2 high byte.
CMP2L	Compare 2 low byte.
CMPACLR	Compare A Clear.
CMPACLRH	Compare A Clear high byte.
CMPACLRL	Compare A Clear low byte.
CMPASET	Compare A Set.
CMPASETH	Compare A Set high byte.
CMPASETL	Compare A Set low byte.
CMPBCLR	Compare B Clear.
CMPBCLRH	Compare B Clear high byte.
CMPBCLRL	Compare B Clear low byte.
CMPBSET	Compare B Set.
CMPBSETH	Compare B Set high byte.
CMPBSETL	Compare B Set low byte.
CMPH	Compare high byte.
CMPL	Compare low byte.
CNT	Count.
CNTH	Count high byte.
CNTL	Count low byte.
COMMAND	Command.
CTRLA	Control A.
CTRLB	Control B.
CTRLC	Control C.
CTRLD	Control D.
CTRLE	Control E.
CTRLECLR	Control E Clear.
CTRLESET	Control E Set.
CTRLFCLR	Control F Clear.
CTRLFSET	Control F Set.
DATA	Data.
DBGCTRL	Debug Control.
DEVICEID0	Device ID Byte 0.
DEVICEID1	Device ID Byte 1.
DEVICEID2	Device ID Byte 2.
DIR	Data Direction.
DIRCLR	Data Direction Clear.
DIRSET	Data Direction Set.
DIRTGL	Data Direction Toggle.
DITCTRL	Dither Control A.
DITVAL	Dither value.
DLYCTRL	Delay Control.
DLYVAL	Delay value.
EVCTRL	Event Control.
EVCTRLA	EVCTRLA.
EVCTRLB	EVCTRLB.
EXTBRK	External Break.
FAULTCTRL	Fault Control.
GPIOR0	General Purpose IO Register 0.
GPIOR1	General Purpose IO Register 1.
GPIOR2	General Purpose IO Register 2.
GPIOR3	General Purpose IO Register 3.
HCMP0	High Compare.
HCMP1	High Compare.
HCMP2	High Compare.
HCNT	High Count.
HPER	High Period.
IN	Input Value.
INPUTCTRLA	Input Control A.
INPUTCTRLB	Input Control B.
INTCTRL	Interrupt Control.
INTFLAGS	Interrupt Flags.
LCMP0	Low Compare.
LCMP1	Low Compare.
LCMP2	Low Compare.
LCNT	Low Count.
LOCKBIT	Lock bits.
LPER	Low Period.
LUT0CTRLA	LUT Control 0 A.
LUT0CTRLB	LUT Control 0 B.
LUT0CTRLC	LUT Control 0 C.
LUT1CTRLA	LUT Control 1 A.
LUT1CTRLB	LUT Control 1 B.
LUT1CTRLC	LUT Control 1 C.
LVL0PRI	Interrupt Level 0 Priority.
LVL1VEC	Interrupt Level 1 Priority Vector.
MADDR	Master Address.
MBAUD	Master Baurd Rate Control.
MCLKCTRLA	MCLK Control A.
MCLKCTRLB	MCLK Control B.
MCLKLOCK	MCLK Lock.
MCLKSTATUS	MCLK Status.
MCTRLA	Master Control A.
MCTRLB	Master Control B.
MDATA	Master Data.
MSTATUS	Master Status.
MUXCTRLA	Mux Control A.
MUXPOS	Positive mux input.
OSC16ERR3V	OSC16 error at 3V.
OSC16ERR5V	OSC16 error at 5V.
OSC20ERR3V	OSC20 error at 3V.
OSC20ERR5V	OSC20 error at 5V.
OSC20MCALIBA	OSC20M Calibration A.
OSC20MCALIBB	OSC20M Calibration B.
OSC20MCTRLA	OSC20M Control A.
OSC32KCTRLA	OSC32K Control A.
OSCCFG	Oscillator Configuration.
OUT	Output Value.
OUTCLR	Output Value Clear.
OUTSET	Output Value Set.
OUTTGL	Output Value Toggle.
PER	Period.
PERBUF	Period Buffer.
PERBUFH	Period Buffer high byte.
PERBUFL	Period Buffer low byte.
PERH	Period high byte.
PERL	Period low byte.
PIN0CTRL	Pin 0 Control.
PIN1CTRL	Pin 1 Control.
PIN2CTRL	Pin 2 Control.
PIN3CTRL	Pin 3 Control.
PIN4CTRL	Pin 4 Control.
PIN5CTRL	Pin 5 Control.
PIN6CTRL	Pin 6 Control.
PIN7CTRL	Pin 7 Control.
PITCTRLA	PIT Control A.
PITDBGCTRL	PIT Debug control.
PITINTCTRL	PIT Interrupt Control.
PITINTFLAGS	PIT Interrupt Flags.
PITSTATUS	PIT Status.
RES	ADC Accumulator Result.
RESH	ADC Accumulator Result high byte.
RESL	ADC Accumulator Result low byte.
REVID	Revision ID.
RSTFR	Reset Flags.
RXDATAH	Receive Data High Byte.
RXDATAL	Receive Data Low Byte.
RXPLCTRL	IRCOM Receiver Pulse Length Control.
SADDR	Slave Address.
SADDRMASK	Slave Address Mask.
SAMPCTRL	Sample Control.
SCTRLA	Slave Control A.
SCTRLB	Slave Control B.
SDATA	Slave Data.
SEQCTRL0	Sequential Control 0.
SERNUM0	Serial Number Byte 0.
SERNUM1	Serial Number Byte 1.
SERNUM2	Serial Number Byte 2.
SERNUM3	Serial Number Byte 3.
SERNUM4	Serial Number Byte 4.
SERNUM5	Serial Number Byte 5.
SERNUM6	Serial Number Byte 6.
SERNUM7	Serial Number Byte 7.
SERNUM8	Serial Number Byte 8.
SERNUM9	Serial Number Byte 9.
SPH	Stack Pointer High.
SPL	Stack Pointer Low.
SREG	Status Register.
SSTATUS	Slave Status.
STATUS	Status.
SWRR	Software Reset.
SYNCCH0	Synchronous Channel 0 Generator Selection.
SYNCCH1	Synchronous Channel 1 Generator Selection.
SYNCSTROBE	Synchronous Channel Strobe.
SYNCUSER0	Synchronous User Ch 0 - TCA0.
SYNCUSER1	Synchronous User Ch 1 - USART0.
SYSCFG0	System Configuration 0.
SYSCFG1	System Configuration 1.
TCD0CFG	TCD0 Configuration.
TEMP	Temporary Value.
TEMPSENSE0	Temperature Sensor Calibration Byte 0.
TEMPSENSE1	Temperature Sensor Calibration Byte 1.
TRUTH0	Truth 0.
TRUTH1	Truth 1.
TXDATAH	Transmit Data High Byte.
TXDATAL	Transmit Data Low Byte.
TXPLCTRL	IRCOM Transmitter Pulse Length Control.
USERROW0	User Row Byte 0.
USERROW1	User Row Byte 1.
USERROW2	User Row Byte 2.
USERROW3	User Row Byte 3.
USERROW4	User Row Byte 4.
USERROW5	User Row Byte 5.
USERROW6	User Row Byte 6.
USERROW7	User Row Byte 7.
USERROW8	User Row Byte 8.
USERROW9	User Row Byte 9.
USERROW10	User Row Byte 10.
USERROW11	User Row Byte 11.
USERROW12	User Row Byte 12.
USERROW13	User Row Byte 13.
USERROW14	User Row Byte 14.
USERROW15	User Row Byte 15.
USERROW16	User Row Byte 16.
USERROW17	User Row Byte 17.
USERROW18	User Row Byte 18.
USERROW19	User Row Byte 19.
USERROW20	User Row Byte 20.
USERROW21	User Row Byte 21.
USERROW22	User Row Byte 22.
USERROW23	User Row Byte 23.
USERROW24	User Row Byte 24.
USERROW25	User Row Byte 25.
USERROW26	User Row Byte 26.
USERROW27	User Row Byte 27.
USERROW28	User Row Byte 28.
USERROW29	User Row Byte 29.
USERROW30	User Row Byte 30.
USERROW31	User Row Byte 31.
VLMCTRLA	Voltage level monitor Control.
WDTCFG	Watchdog Configuration.
WINHT	Window comparator high threshold.
WINHTH	Window comparator high threshold high byte.
WINHTL	Window comparator high threshold low byte.
WINLT	Window comparator low threshold.
WINLTH	Window comparator low threshold high byte.
WINLTL	Window comparator low threshold low byte.
XOSC32KCTRLA	XOSC32K Control A.