ATMEGA644P-15MZ

Manufacturer :

Atmel (Microchip Technology)

Product Category :

Microcontrollers

Number of Programmable I/O :

32

Program Memory Size :

64KB 32K x 16

Number of Pins :

44

Frequency :

16MHz

Product Status :

Obsolete

Package / Case :

44-VFQFN Exposed Pad

Data Bus Width :

8B

RoHS Status :

ROHS3 Compliant

Supplier Device Package :

44-VQFN (7x7)

Mount :

Surface Mount

EEPROM Size :

2K x 8

Connectivity :

I2C, SPI, UART/USART

Data Converters :

A/D 8x10b

Voltage - Supply (Vcc/Vdd) :

2.7V~5.5V

Operating Temperature :

-40°C~125°C TA

Speed :

16MHz

Package :

Tape and Reel (TR)

Program Memory Type :

Flash

Data Converter :

A/D 8x10b

Published :

1997

Number of Timers/Counters :

3

Min Supply Voltage :

2.7V

Interface :

2-Wire, I2C, SPI, UART, USART

Oscillator Type :

Internal

Min Operating Temperature :

-40°C

Moisture Sensitivity Level (MSL) :

3 (168 Hours)

Mounting Type :

Surface Mount

Packaging :

Tape and Reel (TR)

Number of I/O :

32

Core Architecture :

AVR

Memory Type :

Flash

Series :

Automotive, AEC-Q100, AVR® ATmega

Base Part Number :

ATMEGA644P

Memory Size :

64KB

Base Product Number :

ATMEGA644

Max Operating Temperature :

125°C

RAM Size :

4K x 8

Core Size :

8-Bit

Peripherals :

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

Max Frequency :

16MHz

Core Processor :

AVR

Max Supply Voltage :

5.5V