ATMEGA644PA-AN

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ATMEGA644PA-AN

Part number:

ATMEGA644PA-AN

Product Category:

Microcontrollers

Manufacturer:

Roving Networks (Microchip Technology)

Description:

IC MCU 8BIT 64KB FLASH 44TQFP

Encapsulation:

Tray

Packing:

Quantity

1724

RoHS status:

PDF：

Price inquiry

Product parameters

Mounting Type

Surface Mount

DigiKey Programmable

Not Verified

Core Processor

AVR

Core Size

8-Bit

Program Memory Type

FLASH

Peripherals

Brown-out Detect/Reset, POR, PWM, WDT

Connectivity

I2C, SPI, UART/USART

Data Converters

A/D 8x10b

Oscillator Type

Internal

Voltage - Supply (Vcc/Vdd)

1.8V ~ 5.5V

Operating Temperature

-40°C ~ 105°C (TA)

Speed

20MHz

RAM Size

4K x 8

EEPROM Size

2K x 8

Supplier Device Package

44-TQFP (10x10)

Package / Case

44-TQFP

Number of I/O

Program Memory Size

64KB (32K x 16)

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