ATMEGA644P-A15AZ

Manufacturer :

Microchip Technology

Product Category :

Microcontrollers

Number of Terminations :

44

Data Converters :

A/D 8x10b

Length :

10mm

Reach Compliance Code :

Compliant

RoHS Status :

ROHS3 Compliant

Adc Resolution :

10

JESD-30 Code :

S-PQFP-G44

Product Status :

Active

On Chip Program ROM Width :

16

Height Seated (Max) :

1.2mm

Number of Terminals :

44

Can :

0

Published :

1997

ROM Programmability :

Flash

Supply Voltage-Min (Vsup) :

4.5V

Data Bus Width :

8B

Core Architecture :

AVR

Operating Temperature :

-40°C~125°C TA

Flash Memory :

64

Mount :

Surface Mount

EEPROM Size :

2K x 8

Moisture Sensitivity Level (MSL) :

3 (168 Hours)

Pin Count :

44

Manufacturer :

Atmel Corporation

Number of Pins :

44

Supply Voltage :

5V

Terminal Pitch :

0.8mm

Surface Mount :

yes

Program Memory Type :

Flash

Supply Current-Max :

12 mA

Peripherals :

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

Temperature Grade :

Automotive

Clock Speed :

20

uPs/uCs/Peripheral ICs Type :

MICROCONTROLLER, RISC

Mounting Type :

Surface Mount

Additional Feature :

ITS ALSO OPERATES MIN 2.7 VOLTS AT 8MHZ

Packaging :

Tape and Reel (TR)

Number of I/O :

32

DAC Channels :

No

Core Size :

8-Bit

Voltage - Supply (Vcc/Vdd) :

2.7V~5.5V

Oscillator Type :

Internal

Supply Voltage-Max (Vsup) :

5.5V

Memory Size :

64KB

RAM Size :

4K x 8

Number of Timers/Counters :

3

Has ADC :

yes

Terminal Form :

Gull wing

Interfaces :

SPI/USART

PWM Channels :

yes

Number of I/O Lines :

32

Speed :

16MHz

Connectivity :

I2C, SPI, UART/USART

ROM (words) :

32768

Terminal Position :

QUAD

Pbfree Code :

yes

Base Part Number :

ATMEGA644P

Power Supplies :

3/5 V

Program Memory Size :

64KB 32K x 16

ECCN Code :

EAR99

Seated Height-Max :

1.2 mm

Series :

Automotive, AEC-Q100, AVR® ATmega

Factory Lead Time :

15 Weeks

Core Processor :

AVR

Contact Plating :

Tin

HTS Code :

8542.31.00.01

Watchdog Timer :

yes

Bit Size :

8

DMA Channels :

No

Base Product Number :

ATMEGA644

Adc Channels :

8

Supplier Device Package :

44-TQFP (10x10)

CPU Family :

AVR RISC

Interface :

2-Wire, I2C, SPI, UART, USART

Data Converter :

A/D 8x10b

Package / Case :

44-TQFP

Frequency :

16MHz

RAM (bytes) :

4096

Qualification Status :

Not Qualified

Device Core :

AVR

Package Shape :

Square

Package :

Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;

Width :

10 mm