ATMEGA644A-PU

Teknik Özellikler

Montaj

Through Hole

Eeprom Size

2K x 8

Temel Parça No

ATMEGA644A

Has Adc

YES

Dma Channels

NO

Terminal Sayısı

40

Voltage Supply Vccvdd

1.8V~5.5V

Number Of External Interrupts

3

Nem Hassasiyeti (MSL)

Not Applicable

Yükseklik

4.445mm

Çalışma Sıcaklığı

-40°C~85°C TA

JESD-609 Kodu

e3

Terminal Adımı

2.54mm

Number Of Serial Ios

2

Number Of Ios

32

Connectivity

I2C, SPI, UART/USART

Reach Svhc

No SVHC

Oscillator Type

Internal

Data Converters

A/D 8x10b

Core Processor

AVR

Pin Sayısı

40

Ram Size

4K x 8

Number Of Timerscounters

3

Low Power Mode

YES

Fabrika Tedarik Süresi

12 Weeks

Integrated Cache

NO

Power Supplies

2/5V

Watchdog Timers

Yes

Frekans

20MHz

Interface

I2C, SPI, UART, USART

Format

FIXED-POINT

RoHS Durumu

ROHS3 Compliant

Qualification Status

Not Qualified

Terminal Pozisyonu

DUAL

Supply Voltagemax Vsup

5.5V

Montaj Tipi

Through Hole

Genişlik

13.97mm

Contact Plating

Tin

Data Bus Width

8b

Seri

AVR® ATmega