ATMEGA644V-10PU

Manufacturer :

Microchip Technology

Product Category :

Microcontrollers

Number of I2C Channels :

1

Contact Plating :

Tin

Width :

13.97mm

Number of PWM Channels :

6

Length :

52.58mm

Power Supplies :

2/5V

Qualification :

-

Pin Count :

40

RAM Size :

4K x 8

Has ADC :

yes

MSL :

-

Base Product Number :

ATMEGA644

DAC Channels :

No

Supply Voltage-Min (Vsup) :

2.7V

Factory Lead Time :

4 Weeks

Frequency :

10MHz

Peak Reflow Temperature (Cel) :

Not Applicable

Package / Case :

40-DIP (0.600, 15.24mm)

Interfaces :

SPI/USART

RoHS Status :

ROHS3 Compliant

Reach Compliance Code :

Compliant

PWM Channels :

yes

Typical Operating Supply Voltage :

1.8 → 5.5 V

Connectivity :

I2C, SPI, UART/USART

Radiation Hardening :

No

Data Converters :

A/D 8x10b

Data Converter :

A/D 8x10b

Product Category :

8-bit Microcontrollers - MCU

Moisture Sensitivity Level (MSL) :

Not Applicable

Number of I/Os :

32 I/O

Product :

MCU

Terminal Position :

Dual

Family Name :

ATMEGA

Maximum Operating Temperature :

+85 °C

Operating Temperature :

-40°C~85°C TA

Published :

1997

Packaging :

Tube

Interface Type :

I2C, SPI, USART

Core Size :

8-Bit

Number of Timers/Counters :

3

RAM (bytes) :

4096

Oscillator Type :

Internal

Height :

4.826mm

Temperature Grade :

Industrial

Core Processor :

AVR

Minimum Operating Temperature :

-40 °C

REACH SVHC :

No SVHC

DMA Channels :

No

EEPROM Size :

2K x 8

uPs/uCs/Peripheral ICs Type :

MICROCONTROLLER, RISC

Supply Voltage :

3V

DAC Resolution :

-

Product Type :

8-bit Microcontrollers - MCU

Number of Terminals :

40

Program Memory Type :

Flash

Supplier Device Package :

40-PDIP

Device Core :

AVR

Tradename :

AVR

Terminal Finish :

Matte Tin (Sn)

Qualification Status :

Not Qualified

Number of Pins :

40

Base Part Number :

ATMEGA644

JESD-30 Code :

R-PDIP-T40

Voltage - Supply (Vcc/Vdd) :

1.8V~5.5V

Supply Voltage-Max (Vsup) :

5.5V

Mounting Style :

Through Hole

Manufacturer Package Identifier :

ATMEGA644V-10PU

ROM Programmability :

Flash

Product Status :

Active

Dimensions :

52.57 x 13.97 x 4.44mm

Mounting Type :

Through Hole

Number of I/O Lines :

32

Package Type :

PDIP

Seated Height-Max :

4.826 mm

Terminal Pitch :

2.54mm

Speed :

10MHz

Lead Free :

Lead Free

JESD-609 Code :

e3

CPU Family :

AVR RISC

Data Bus Width :

8B

Brand :

Microchip Technology

Supply Current-Max :

0.5 mA

Mount :

Through Hole

Number of ADC Channels :

8

Package :

Tube

Package Shape :

RECTANGULAR

Pbfree Code :

yes

Program Memory Size :

64KB 32K x 16

Instruction Set Architecture :

RISC

Number of Terminations :

40

Surface Mount :

No

Watchdog Timer :

yes

Additional Feature :

ALSO OPERATES AT 1.8V SUPPLY AT 4 MHZ

RoHS :

Details

Terminal Form :

THROUGH-HOLE

Memory Size :

64KB

Peripherals :

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

Interface :

2-Wire, I2C, SPI, UART, USART

Bit Size :

8

Manufacturer :

Microchip

Number of I/O :

32

Series :

AVR® ATmega

ROM (words) :

32768

Access Time :

10 μs