ATMEGA644P-15MT1

Manufacturer :

Atmel (Microchip Technology)

Product Category :

Microcontrollers

Connectivity :

I2C, SPI, UART/USART

Operating Temperature :

-40°C~105°C TA

DMA Channels :

No

ECCN Code :

EAR99

Number of Terminals :

44

Oscillator Type :

Internal

Terminal Pitch :

0.5 mm

Interface :

2-Wire, I2C, SPI, UART, USART

Memory Size :

64KB

RAM Size :

4K x 8

Product Status :

Obsolete

Program Memory Size :

64KB 32K x 16

Base Part Number :

ATMEGA644P

Number of Programmable I/O :

32

Package Shape :

Square

CPU Family :

AVR RISC

Program Memory Type :

Flash

Has ADC :

yes

Data Converters :

A/D 8x10b

Supplier Device Package :

44-VQFN (7x7)

Number of I/O :

32

Bit Size :

8

ROM Programmability :

Flash

Data Bus Width :

8B

Factory Lead Time :

1 Week

Package / Case :

44-VFQFN Exposed Pad

Memory Type :

Flash

Moisture Sensitivity Level (MSL) :

3 (168 Hours)

Frequency :

16MHz

Published :

1997

PWM Channels :

yes

Core Size :

8-Bit

HTS Code :

8542.31.00.01

Min Operating Temperature :

-40°C

Voltage - Supply (Vcc/Vdd) :

2.7V~5.5V

Series :

Automotive, AEC-Q100, AVR® ATmega

Terminal Form :

NO LEAD

Reach Compliance Code :

Unknown

Qualification Status :

Not Qualified

Number of Pins :

44

DAC Channels :

No

Manufacturer :

Atmel Corporation

Terminal Position :

QUAD

Power Supplies :

3/5 V

Mounting Type :

Surface Mount

Supply Current-Max :

12 mA

Package :

Tape and Reel (TR)

Technology :

CMOS

Temperature Grade :

Industrial

Max Frequency :

15MHz

Surface Mount :

yes

Speed :

16MHz

ROM (words) :

65536

Number of Timers/Counters :

3

Packaging :

Tape and Reel (TR)

Length :

7 mm

Number of I/O Lines :

32

Core Processor :

AVR

Max Operating Temperature :

105°C

JESD-30 Code :

S-PQCC-N44

RoHS Status :

ROHS3 Compliant

uPs/uCs/Peripheral ICs Type :

MICROCONTROLLER, RISC

EEPROM Size :

2K x 8

Max Supply Voltage :

5.5V

Base Product Number :

ATMEGA644

Core Architecture :

AVR

Data Converter :

A/D 8x10b

Subcategory :

Microcontrollers

Pin Count :

44

Min Supply Voltage :

2.7V

Width :

7 mm

Peripherals :

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

Seated Height-Max :

1 mm

Additional Feature :

ALSO OPERATES AT 2.7V MINIMUM SUPPLY AT 8 MHZ

RAM (bytes) :

4096