ATMEGA32U4-16AU Просмотр технического описания (PDF) - Atmel Corporation

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Компоненты Описание

производитель

ATMEGA32U4-16AU

8-bit Microcontroller with 16/32K Bytes of ISP Flash and USB Controller

Atmel Corporation 

ATmega16U4/ATmega32U4

Address

(0x7C)

(0x7B)

(0x7A)

(0x79)

(0x78)

(0x77)

(0x76)

(0x75)

(0x74)

(0x73)

(0x72)

(0x71)

(0x70)

(0x6F)

(0x6E)

(0x6D)

(0x6C)

(0x6B)

(0x6A)

(0x69)

(0x68)

(0x67)

(0x66)

(0x65)

(0x64)

(0x63)

(0x62)

(0x61)

(0x60)

0x3F (0x5F)

0x3E (0x5E)

0x3D (0x5D)

0x3C (0x5C)

0x3B (0x5B)

0x3A (0x5A)

0x39 (0x59)

0x38 (0x58)

0x37 (0x57)

0x36 (0x56)

0x35 (0x55)

0x34 (0x54)

0x33 (0x53)

0x32 (0x52)

0x31 (0x51)

0x30 (0x50)

0x2F (0x4F)

0x2E (0x4E)

0x2D (0x4D)

0x2C (0x4C)

0x2B (0x4B)

0x2A (0x4A)

0x29 (0x49)

0x28 (0x48)

0x27 (0x47)

0x26 (0x46)

0x25 (0x45)

0x24 (0x44)

0x23 (0x43)

0x22 (0x42)

0x21 (0x41)

0x20 (0x40)

0x1F (0x3F)

0x1E (0x3E)

0x1D (0x3D)

0x1C (0x3C)

Name

ADMUX

ADCSRB

ADCSRA

ADCH

ADCL

Reserved

Reserved

Reserved

Reserved

Reserved

TIMSK4

TIMSK3

TIMSK2

TIMSK1

TIMSK0

Reserved

Reserved

PCMSK0

EICRB

EICRA

PCICR

RCCTRL

OSCCAL

PRR1

PRR0

Reserved

Reserved

CLKPR

WDTCSR

SREG

SPH

SPL

Reserved

RAMPZ

Reserved

Reserved

Reserved

SPMCSR

Reserved

MCUCR

MCUSR

SMCR

PLLFRQ

OCDR/

MONDR

ACSR

Reserved

SPDR

SPSR

SPCR

GPIOR2

GPIOR1

PLLCSR

OCR0B

OCR0A

TCNT0

TCCR0B

TCCR0A

GTCCR

EEARH

EEARL

EEDR

EECR

GPIOR0

EIMSK

EIFR

Bit 7

REFS1

ADHSM

ADEN

-

-

-

-

-

OCIE4D

-

-

-

-

-

-

PCINT7

-

ISC31

-

-

PRUSB

PRTWI

-

-

CLKPCE

WDIF

I

SP15

SP7

-

-

-

-

-

SPMIE

-

JTD

-

-

PINMUX

OCDR7

ACD

-

SPIF

SPIE

-

FOC0A

COM0A1

TSM

-

-

-

-

Bit 6

REFS0

ACME

ADSC

-

-

-

-

-

OCIE4A

-

-

-

-

-

-

PCINT6

-

ISC30

-

-

-

PRTIM2

-

-

-

WDIE

T

SP14

SP6

-

-

-

-

-

RWWSB

-

-

-

-

PLLUSB

OCDR6

ACBG

-

WCOL

SPE

-

FOC0B

COM0A0

-

-

-

INT6

INTF6

Bit 5

Bit 4

Bit 3

Bit 2

Bit 1

Bit 0

ADLAR

MUX4

MUX3

MUX2

MUX1

MUX0

MUX5

-

ADTS3

ADTS2

ADTS1

ADTS0

ADATE

ADIF

ADIE

ADPS2

ADPS1

ADPS0

ADC Data Register High byte

ADC Data Register Low byte

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

OCIE4B

-

-

TOIE4

-

-

ICIE3

-

OCIE3C

OCIE3B

OCIE3A

TOIE3

-

-

-

OCIE2B

OCIE2A

TOIE2

ICIE1

-

OCIE1C

OCIE1B

OCIE1A

TOIE1

-

-

-

OCIE0B

OCIE0A

TOIE0

-

-

-

-

-

-

-

-

-

-

-

-

PCINT5

PCINT4

PCINT3

PCINT2

PCINT1

PCINT0

ISC61

ISC60

-

-

-

-

ISC21

ISC20

ISC11

ISC10

ISC01

ISC00

-

-

-

-

-

PCIE0

-

-

-

-

-

RCFREQ

RC Oscillator Calibration Register

-

PRTIM4

PRTIM3

-

-

PRUSART1

PRTIM0

-

PRTIM1

PRSPI

-

PRADC

-

-

-

-

-

-

-

-

-

-

-

-

-

-

CLKPS3

CLKPS2

CLKPS1

CLKPS0

WDP3

WDCE

WDE

WDP2

WDP1

WDP0

H

S

V

N

Z

C

SP13

SP12

SP11

SP10

SP9

SP8

SP5

SP4

SP3

SP2

SP1

SP0

-

-

-

-

-

-

-

-

-

-

RAMPZ1

RAMPZ0

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

SIGRD

RWWSRE

BLBSET

PGWRT

PGERS

SPMEN

-

-

-

-

-

-

-

PUD

-

-

IVSEL

IVCE

USBRF

JTRF

WDRF

BORF

EXTRF

PORF

-

-

SM2

SM1

SM0

SE

PLLTM1

PLLTM0

PDIV3

PDIV2

PDIV1

PDIV0

OCDR5

OCDR4

OCDR3

OCDR2

OCDR1

OCDR0

Monitor Data Register

ACO

ACI

ACIE

ACIC

ACIS1

ACIS0

-

-

-

-

-

-

SPI Data Register

-

-

-

-

-

SPI2X

DORD

MSTR

CPOL

CPHA

SPR1

SPR0

General Purpose I/O Register 2

General Purpose I/O Register 1

-

PINDIV

-

-

PLLE

PLOCK

Timer/Counter0 Output Compare Register B

Timer/Counter0 Output Compare Register A

Timer/Counter0 (8 Bit)

-

-

WGM02

CS02

CS01

CS00

COM0B1

COM0B0

-

-

WGM01

WGM00

-

-

-

-

PSRASY

PSRSYNC

-

-

EEPROM Address Register High Byte

EEPROM Address Register Low Byte

EEPROM Data Register

EEPM1

EEPM0

EERIE

EEMPE

EEPE

EERE

General Purpose I/O Register 0

-

-

INT3

INT2

INT1

INT0

-

-

INTF3

INTF2

INTF1

INTF0

7766BS–AVR–07/08

Page

11

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