ATmega406 Atmel Corporation, ATmega406 Datasheet - Page 8

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ATmega406

Manufacturer Part Number

ATmega406

Description

Manufacturer

Atmel Corporation

Datasheets

1.ATMEGA406.pdf (28 pages)

2.ATMEGA406.pdf (263 pages)

Specifications of ATmega406

Flash (kbytes)

40 Kbytes

Pin Count

48

Max. Operating Frequency

1 MHz

Cpu

8-bit AVR

# Of Touch Channels

8

Hardware Qtouch Acquisition

No

Max I/o Pins

18

Ext Interrupts

4

Usb Speed

No

Usb Interface

No

Twi (i2c)

1

Graphic Lcd

No

Video Decoder

No

Camera Interface

No

Adc Channels

11

Adc Resolution (bits)

12

Adc Speed (ksps)

1.9

Resistive Touch Screen

No

Temp. Sensor

Yes

Crypto Engine

No

Sram (kbytes)

2

Eeprom (bytes)

512

Self Program Memory

YES

Dram Memory

No

Nand Interface

No

Picopower

No

Temp. Range (deg C)

-30 to 85

I/o Supply Class

4.0 to 25

Operating Voltage (vcc)

4.0 to 25

Fpu

No

Mpu / Mmu

no / no

Timers

2

Output Compare Channels

3

Pwm Channels

2

32khz Rtc

Yes

Calibrated Rc Oscillator

Yes

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

BOSTOCK HK LIMITED

BOSTOCK HK LIMITED

Part Number:

ATmega406-1AAU

Manufacturer:

Atmel

Quantity:

10 000

Company:

Meier Automation Equipment Co., Limited

Meier Automation Equipment Co., Limited

Part Number:

ATmega406-1AAU

Manufacturer:

AT

Quantity:

20 000

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4. Register Summary

8

Address

(0xFD)

(0xFC)

(0xEE)

(0xED)

(0xEC)

(0xEB)

(0xEA)

(0xDF)

(0xDE)

(0xDD)

(0xDC)

(0xDB)

(0xDA)

(0xCF)

(0xCE)

(0xCD)

(0xCC)

(0xCB)

(0xCA)

(0xFF)

(0xFE)

(0xFB)

(0xFA)

(0xF9)

(0xF8)

(0xF7)

(0xF6)

(0xF5)

(0xF4)

(0xF3)

(0xF2)

(0xF1)

(0xF0)

(0xEF)

(0xE9)

(0xE8)

(0xE7)

(0xE6)

(0xE5)

(0xE4)

(0xE3)

(0xE2)

(0xE1)

(0xE0)

(0xD9)

(0xD8)

(0xD7)

(0xD6)

(0xD5)

(0xD4)

(0xD3)

(0xD2)

(0xD1)

(0xD0)

(0xC9)

(0xC8)

(0xC7)

(0xC6)

(0xC5)

(0xC4)

(0xC3)

(0xC2)

(0xC1)

(0xC0)

ATmega406

CADCSRB

CADCSRA

Reserved

Reserved

Reserved

Reserved

Reserved

Reserved

Reserved

Reserved

Reserved

Reserved

Reserved

Reserved

Reserved

CADRDC

CADRCC

Reserved

Reserved

Reserved

Reserved

Reserved

Reserved

Reserved

Reserved

Reserved

Reserved

Reserved

Reserved

Reserved

Reserved

Reserved

Reserved

Reserved

Reserved

Reserved

Reserved

Reserved

Reserved

Reserved

Reserved

Reserved

Reserved

Reserved

Reserved

Reserved

CADAC3

CADAC2

CADAC1

CADAC0

CADICH

Name

BPOCD

CADICL

BGCRR

BGCCR

CBPTR

BPSCD

BPDUV

BPPLR

BPCR

CBCR

FCSR

CCSR

BPIR

CADEN

BGCR7

DUVIF

Bit 7

BGEN

–

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CADACIE

BGCR6

COCIF

Bit 6

–

–

–

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–

–

–

–

–

–

DCDL[3:0]

SCPT[3:0]

CADRCIE

PWMOC

CADUB

BGCR5

BGCC5

DUVT1

DOCIF

Bit 5

–

–

–

–

–

–

–

–

–

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–

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–

–

–

PWMOPC

CADICIE

CADAS1

DUVT0

BGCR4

BGCC4

Bit 4

SCIF

–

–

–

–

–

–

–

–

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CADAC[31:24]

CADAC[23:16]

CADRDC[7:0]

CADRCC[7:0]

CADAC[15:8]

CADIC[15:8]

CADAC[7:0]

CADIC[7:0]

CADAS0

BGCR3

BGCC3

DUVIE

Bit 3

DUVD

CBE4

CPS

–

–

–

–

–

–

–

–

–

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–

–

–

CADACIF

CADSI1

BGCR2

BGCC2

COCIE

Bit 2

CBE3

SCD

DFE

–

–

–

–

–

–

–

–

–

–

–

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–

OCPT[3:0]

CCDL[3:0]

DUDL[3:0]

SCDL[3:0]

CADRCIF

CADSI0

BGCR1

BGCC1

BPPLE

DOCIE

Bit 1

CBE2

DCD

XOE

CFE

–

–

–

–

–

–

–

–

–

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–

–

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CADICIF

CADSE

BGCR0

BGCC0

Bit 0

CBE1

BPPL

SCIE

CCD

PFD

ACS

–

–

–

–

–

–

–

–

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