ATMEGA644V-10PU

Manufacturer :

Microchip Technology

Product Category :

Microcontrollers

Seated Height-Max :

4.826 mm

PWM Channels :

yes

EEPROM Size :

2K x 8

Published :

1997

Number of I2C Channels :

1

Package Type :

PDIP

Package / Case :

40-DIP (0.600, 15.24mm)

Package Shape :

RECTANGULAR

REACH SVHC :

No SVHC

Terminal Pitch :

2.54mm

Base Product Number :

ATMEGA644

Family Name :

ATMEGA

Number of I/O :

32

DMA Channels :

No

ROM (words) :

32768

Qualification :

-

Program Memory Type :

Flash

Frequency :

10MHz

Surface Mount :

No

Tradename :

AVR

ROM Programmability :

Flash

Interface Type :

I2C, SPI, USART

Additional Feature :

ALSO OPERATES AT 1.8V SUPPLY AT 4 MHZ

Data Converters :

A/D 8x10b

JESD-30 Code :

R-PDIP-T40

MSL :

-

Terminal Finish :

Matte Tin (Sn)

uPs/uCs/Peripheral ICs Type :

MICROCONTROLLER, RISC

Radiation Hardening :

No

Factory Lead Time :

4 Weeks

Program Memory Size :

64KB 32K x 16

Number of PWM Channels :

6

Typical Operating Supply Voltage :

1.8 → 5.5 V

RoHS Status :

ROHS3 Compliant

Dimensions :

52.57 x 13.97 x 4.44mm

Mounting Type :

Through Hole

Product Type :

8-bit Microcontrollers - MCU

Peripherals :

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

RAM Size :

4K x 8

Has ADC :

yes

Peak Reflow Temperature (Cel) :

Not Applicable

Product :

MCU

Minimum Operating Temperature :

-40 °C

Qualification Status :

Not Qualified

JESD-609 Code :

e3

Base Part Number :

ATMEGA644

RoHS :

Details

Temperature Grade :

Industrial

Data Bus Width :

8B

Product Category :

8-bit Microcontrollers - MCU

Contact Plating :

Tin

Terminal Form :

THROUGH-HOLE

Core Size :

8-Bit

Interface :

2-Wire, I2C, SPI, UART, USART

Maximum Operating Temperature :

+85 °C

Number of I/Os :

32 I/O

Power Supplies :

2/5V

Device Core :

AVR

Mounting Style :

Through Hole

Number of Timers/Counters :

3

Voltage - Supply (Vcc/Vdd) :

1.8V~5.5V

Pin Count :

40

Data Converter :

A/D 8x10b

Supplier Device Package :

40-PDIP

Package :

Tube

Supply Current-Max :

0.5 mA

Moisture Sensitivity Level (MSL) :

Not Applicable

Number of Terminations :

40

Speed :

10MHz

Series :

AVR® ATmega

Supply Voltage :

3V

Memory Size :

64KB

Manufacturer :

Microchip

RAM (bytes) :

4096

Lead Free :

Lead Free

Manufacturer Package Identifier :

ATMEGA644V-10PU

Pbfree Code :

yes

Mount :

Through Hole

Connectivity :

I2C, SPI, UART/USART

Brand :

Microchip Technology

Number of Pins :

40

Oscillator Type :

Internal

Number of I/O Lines :

32

Interfaces :

SPI/USART

Number of ADC Channels :

8

Length :

52.58mm

DAC Resolution :

-

Watchdog Timer :

yes

Reach Compliance Code :

Compliant

Number of Terminals :

40

Packaging :

Tube

Height :

4.826mm

Instruction Set Architecture :

RISC

DAC Channels :

No

Operating Temperature :

-40°C~85°C TA

Terminal Position :

Dual

Supply Voltage-Max (Vsup) :

5.5V

CPU Family :

AVR RISC

Bit Size :

8

Product Status :

Active

Width :

13.97mm

Supply Voltage-Min (Vsup) :

2.7V

Core Processor :

AVR

Access Time :

10 μs