ATMEGA644V-10MU

Manufacturer :

Microchip Technology

Product Category :

Microcontrollers

Terminal Position :

QUAD

Width :

7.1mm

Terminal Form :

NO LEAD

Supply Current-Max :

0.5 mA

Peripherals :

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

RoHS :

Details

Supply Voltage-Max (Vsup) :

5.5V

Surface Mount :

yes

Number of I2C Channels :

1

Tradename :

AVR

Terminal Finish :

Matte Tin (Sn)

Mounting Type :

Surface Mount

Number of I/O Lines :

32

RAM (bytes) :

4096

Qualification Status :

Not Qualified

Brand :

Microchip Technology

Bit Size :

8

Number of Timers/Counters :

3 Timer

Number of Terminations :

44

DMA Channels :

No

uPs/uCs/Peripheral ICs Type :

MICROCONTROLLER, RISC

CPU Family :

AVR RISC

Speed :

10MHz

Oscillator Type :

Internal

Product :

MCU

Temperature Grade :

Industrial

Frequency :

10MHz

DAC Resolution :

-

Power Supplies :

2/5V

Number of Terminals :

44

Seated Height-Max :

1 mm

PWM Channels :

yes

Number of I/O :

32

Interfaces :

SPI/USART

Product Type :

8-bit Microcontrollers - MCU

Has ADC :

yes

Interface :

2-Wire, I2C, SPI, UART, USART

Manufacturer :

Microchip

Terminal Pitch :

0.5mm

Peak Reflow Temperature (Cel) :

260

Mount :

Surface Mount

Connectivity :

I2C, SPI, UART/USART

Package :

Tray

Series :

AVR® ATmega

Time@Peak Reflow Temperature-Max (s) :

40

Memory Size :

64KB

ROM Programmability :

Flash

EEPROM Size :

2K x 8

Number of ADC Channels :

8

Interface Type :

I2C, SPI, USART

Watchdog Timer :

yes

Pbfree Code :

yes

Base Part Number :

ATMEGA644

Data Converter :

A/D 8x10b

Maximum Operating Temperature :

+ 85 C

Access Time :

10 μs

Supply Voltage-Min (Vsup) :

2.7V

Product Category :

8-bit Microcontrollers - MCU

RoHS Status :

ROHS3 Compliant

Minimum Operating Temperature :

- 40 C

Voltage - Supply (Vcc/Vdd) :

1.8V~5.5V

Moisture Sensitivity Level (MSL) :

3 (168 Hours)

Device Core :

AVR

Number of PWM Channels :

6

Contact Plating :

Tin

Number of SPI Channels :

3

Supplier Device Package :

44-VQFN (7x7)

JESD-609 Code :

e3

Program Memory Type :

Flash

Program Memory Size :

64KB 32K x 16

Data Converters :

A/D 8x10b

Length :

7.1mm

Number of Pins :

44

Height :

950μm

Core Processor :

AVR

DAC Channels :

No

RAM Size :

4K x 8

Published :

1997

Factory Lead Time :

5 Weeks

Product Status :

Active

Supply Voltage :

3V

Reach Compliance Code :

Compliant

Mounting Style :

SMD/SMT

Base Product Number :

ATMEGA644

Core Size :

8-Bit

Lead Free :

Lead Free

ROM (words) :

32768

Package Shape :

Square

Additional Feature :

ALSO OPERATES AT 1.8V SUPPLY AT 4 MHZ

Package / Case :

44-VFQFN Exposed Pad

JESD-30 Code :

S-XQCC-N44

Operating Temperature :

-40°C~85°C TA

Number of I/Os :

32 I/O

Packaging :

Tray

Data Bus Width :

8B

Radiation Hardening :

No

REACH SVHC :

No SVHC