ATTINY48-MMU Atmel, ATTINY48-MMU Datasheet - Page 9

MCU AVR 5K FLASH 12MHZ 28-QFN

ATTINY48-MMU

Manufacturer Part Number

ATTINY48-MMU

Description

MCU AVR 5K FLASH 12MHZ 28-QFN

Manufacturer

Atmel

Series

AVR® ATtinyr

Datasheets

1.ATTINY48-MU.pdf (26 pages)

2.ATTINY48-MU.pdf (302 pages)

3.ATTINY48-MU.pdf (10 pages)

Specifications of ATTINY48-MMU

Core Processor

AVR

Core Size

8-Bit

Speed

12MHz

Connectivity

I²C, SPI

Peripherals

Brown-out Detect/Reset, POR, WDT

Number Of I /o

24

Program Memory Size

4KB (2K x 16)

Program Memory Type

FLASH

Eeprom Size

64 x 8

Ram Size

256 x 8

Voltage - Supply (vcc/vdd)

1.8 V ~ 5.5 V

Data Converters

A/D 6x10b

Oscillator Type

Internal

Operating Temperature

-40°C ~ 85°C

Package / Case

28-VQFN Exposed Pad, 28-HVQFN, 28-SQFN, 28-DHVQFN

Processor Series

ATTINY4x

Core

AVR8

Data Bus Width

8 bit

Data Ram Size

256 B

Interface Type

2-Wire, I2S, SPI

Maximum Clock Frequency

12 MHz

Number Of Programmable I/os

24

Number Of Timers

2

Maximum Operating Temperature

+ 85 C

Mounting Style

SMD/SMT

3rd Party Development Tools

EWAVR, EWAVR-BL

Development Tools By Supplier

ATAVRDRAGON, ATSTK500, ATSTK600, ATAVRISP2, ATAVRONEKIT

Minimum Operating Temperature

- 40 C

On-chip Adc

10 bit, 6 Channel

Package

28VQFN EP

Device Core

AVR

Family Name

ATtiny

Maximum Speed

12 MHz

Operating Supply Voltage

2.5|3.3|5 V

For Use With

ATAVRDRAGON - KIT DRAGON 32KB FLASH MEM AVR

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

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Download datasheet (893Kb)

8008F–AVR–06/10

Address

(0xBE)

(0xBD)

(0xBC)

(0xBB)

(0xBA)

(0xAE)

(0xAD)

(0xAC)

(0xAB)

(0xAA)

(0xB9)

(0xB8)

(0xB7)

(0xB6)

(0xB5)

(0xB4)

(0xB3)

(0xB2)

(0xB1)

(0xB0)

(0xAF)

(0xA9)

(0xA8)

(0xA7)

(0xA6)

(0xA5)

(0xA4)

(0xA3)

(0xA2)

(0xA1)

(0xA0)

(0x9F)

(0x9E)

(0x9D)

(0x9C)

(0x9B)

(0x9A)

(0x99)

(0x98)

(0x97)

(0x96)

(0x95)

(0x94)

(0x93)

(0x92)

(0x91)

(0x90)

(0x8F)

(0x8E)

(0x8D)

(0x8C)

(0x8B)

(0x89)

(0x88)

(0x87)

(0x86)

(0x85)

(0x84)

(0x83)

(0x82)

(0x81)

(0x80)

(0x7F)

(0x7E)

(0x7D)

(0x8A)

Reserved

Reserved

Reserved

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Reserved

OCR1BH

OCR1AH

TCCR1C

OCR1BL

OCR1AL

TCNT1H

TCCR1B

TCCR1A

Name

TWHSR

TWAMR

TCNT1L

TWCR

TWDR

TWAR

TWSR

TWBR

ICR1H

DIDR1

DIDR0

ICR1L

COM1A1

TWAM6

FOC1A

ADC7D

TWINT

Bit 7

ICNC1

TWA6

TWS7

–

–

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COM1A0

TWAM5

FOC1B

ADC6D

Bit 6

TWEA

ICES1

TWA5

TWS6

–

–

–

–

–

–

–

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–

–

COM1B1

TWAM4

TWSTA

ADC5D

Bit 5

TWA4

TWS5

Timer/Counter1

Timer/Counter1

Timer/Counter1

Timer/Counter1

–

–

–

–

–

–

–

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–

Timer/Counter1

Timer/Counter1

Timer/Counter1

Timer/Counter1

2-wire Serial Interface Bit Rate Register

2-wire Serial Interface Data Register

COM1B0

TWAM3

TWSTO

WGM13

ADC4D

Bit 4

TWA3

TWS4

–

–

–

–

–

–

–

–

–

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–

Output Compare Register B High Byte

Output Compare Register A High Byte

Output Compare Register B Low Byte

Output Compare Register A Low Byte

–

–

Input Capture Register High Byte

Input Capture Register Low Byte

Counter Register High Byte

Counter Register Low Byte

TWAM2

WGM12

ADC3D

TWWC

Bit 3

TWA2

TWS3

–

–

–

–

–

–

–

–

–

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–

–

–

–

–

–

–

TWAM1

ADC2D

Bit 2

TWEN

TWA1

CS12

–

–

–

–

–

–

–

–

–

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–

–

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–

–

–

TWAM0

WGM11

TWPS1

ADC1D

Bit 1

AIN1D

TWA0

CS11

–

–

–

–

–

–

–

–

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–

–

–

–

–

–

TWGCE

WGM10

TWPS0

ADC0D

Bit 0

TWHS

AIN0D

TWIE

CS10

–

–

–

–

–

–

–

–

–

–

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–

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160

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