ATMEGA644PA-AUR

Manufacturer :

Microchip Technology

Product Category :

Microcontrollers

Product Status :

Active

Base Part Number :

ATMEGA644PA

DAC Channels :

No

Width :

10 mm

Oscillator Type :

Internal

Terminal Finish :

Matte Tin (Sn)

Product Type :

8-bit Microcontrollers - MCU

Data Converter :

A/D 8x10b

JESD-30 Code :

S-PQFP-G44

Reach Compliance Code :

Compliant

Seated Height-Max :

1.2 mm

Terminal Position :

QUAD

Program Memory Type :

Flash

Data Converters :

A/D 8x10b

Product :

MCU

Published :

2008

Program Memory Size :

64KB 32K x 16

Contact Plating :

Tin

Supply Voltage-Max (Vsup) :

5.5V

Data Bus Width :

8B

Number of Terminations :

44

Surface Mount :

yes

Peripherals :

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

DMA Channels :

No

Core Size :

8-Bit

Low Power Mode :

yes

Length :

10mm

Qualification :

-

Speed :

20MHz

Terminal Form :

Gull wing

Number of Terminals :

44

Manufacturer :

Microchip

Package :

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

Package / Case :

44-TQFP

Number of Pins :

44

Format :

FIXED-POINT

Bit Size :

8

Number of External Interrupts :

3

Maximum Operating Temperature :

+ 85 C

Tradename :

AVR

EEPROM Size :

2K x 8

Watchdog Timer :

yes

On Chip Data RAM Width :

8

RAM (bytes) :

4096

Minimum Operating Temperature :

- 40 C

RoHS :

Details

Number of Timers :

3

Memory Size :

64KB

Brand :

Microchip Technology / Atmel

Factory Lead Time :

6 Weeks

CPU Family :

AVR RISC

Supply Current-Max :

9 mA

Number of I/O Lines :

32

Power Supplies :

2/5V

Terminal Pitch :

0.8mm

Has ADC :

yes

RoHS Status :

ROHS3 Compliant

Qualification Status :

Not Qualified

Interfaces :

SPI/USART

Number of I/O :

32

Core Processor :

AVR

Temperature Grade :

Industrial

Operating Temperature :

-40°C~85°C TA

Product Category :

8-bit Microcontrollers - MCU

Voltage - Supply (Vcc/Vdd) :

1.8V~5.5V

Supply Voltage-Min (Vsup) :

1.8V

RAM (words) :

4096

Frequency :

20MHz

JESD-609 Code :

e3

Integrated Cache :

No

Series :

AVR® ATmega

ROM (words) :

32768

Packaging :

Tape and Reel (TR)

RAM Size :

4K x 8

Package Shape :

Square

Connectivity :

I2C, SPI, UART/USART

Boundary Scan :

yes

On Chip Program ROM Width :

16

Mounting Style :

Through Hole

Mount :

Surface Mount

Number of Timers/Counters :

3

MSL :

MSL 3 - 168 hours

Base Product Number :

ATMEGA644

Moisture Sensitivity Level (MSL) :

3 (168 Hours)

Peak Reflow Temperature (Cel) :

260

uPs/uCs/Peripheral ICs Type :

MICROCONTROLLER, RISC

Supplier Device Package :

44-TQFP (10x10)

Mounting Type :

Surface Mount

Interface :

I2C, SPI, UART, USART

REACH SVHC :

No SVHC

ROM Programmability :

Flash

Device Core :

AVR

PWM Channels :

yes

Number of Serial I/Os :

2

Height Seated (Max) :

1.2mm

Pbfree Code :

yes

Time@Peak Reflow Temperature-Max (s) :

40

Number of I/Os :

32 I/O