ATMEGA644P-15MZ

Manufacturer :

Atmel (Microchip Technology)

Product Category :

Microcontrollers

Data Bus Width :

8B

Product Status :

Obsolete

Core Size :

8-Bit

Connectivity :

I2C, SPI, UART/USART

Max Frequency :

16MHz

Published :

1997

Package :

Tape and Reel (TR)

Supplier Device Package :

44-VQFN (7x7)

Number of Pins :

44

Moisture Sensitivity Level (MSL) :

3 (168 Hours)

Mounting Type :

Surface Mount

Speed :

16MHz

Oscillator Type :

Internal

Voltage - Supply (Vcc/Vdd) :

2.7V~5.5V

RAM Size :

4K x 8

Program Memory Size :

64KB 32K x 16

Peripherals :

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

Interface :

2-Wire, I2C, SPI, UART, USART

Number of Programmable I/O :

32

Base Part Number :

ATMEGA644P

Data Converter :

A/D 8x10b

Max Operating Temperature :

125°C

RoHS Status :

ROHS3 Compliant

Memory Size :

64KB

Program Memory Type :

Flash

Packaging :

Tape and Reel (TR)

Min Operating Temperature :

-40°C

Mount :

Surface Mount

Operating Temperature :

-40°C~125°C TA

Max Supply Voltage :

5.5V

Frequency :

16MHz

Number of Timers/Counters :

3

Data Converters :

A/D 8x10b

Core Processor :

AVR

EEPROM Size :

2K x 8

Base Product Number :

ATMEGA644

Series :

Automotive, AEC-Q100, AVR® ATmega

Memory Type :

Flash

Package / Case :

44-VFQFN Exposed Pad

Number of I/O :

32

Min Supply Voltage :

2.7V

Core Architecture :

AVR