ATMEGA649A-MUR

Manufacturer :

Microchip Technology

Product Category :

Microcontrollers

Memory Size :

64KB

Data Converters :

A/D 8x10b

Data Bus Width :

8B

Seated Height-Max :

1 mm

Voltage - Supply (Vcc/Vdd) :

1.8V~5.5V

Mount :

Surface Mount

uPs/uCs/Peripheral ICs Type :

MICROCONTROLLER, RISC

Base Part Number :

ATMEGA649A

Has ADC :

yes

Surface Mount :

yes

Number of Terminations :

64

Connectivity :

SPI, UART/USART, USI

DAC Channels :

No

CPU Family :

AVR RISC

Speed :

16MHz

RAM Size :

4K x 8

Supply Voltage :

5V

Lead Free :

Lead Free

Product Status :

Active

RoHS Status :

ROHS3 Compliant

Supply Current-Max :

12 mA

Watchdog Timer :

yes

Number of Terminals :

64

Number of I/O :

54

Schedule B :

8542310000

Terminal Pitch :

0.5mm

Manufacturer :

Microchip

Temperature Grade :

Industrial

Length :

9mm

Height Seated (Max) :

1mm

Program Memory Size :

64KB 32K x 16

Package / Case :

64-VFQFN Exposed Pad

Package Shape :

Square

Brand :

Microchip Technology

Operating Temperature :

-40°C~85°C TA

Program Memory Type :

Flash

Max Supply Voltage :

5.5 V

Core Architecture :

AVR

RAM (bytes) :

4096

Packaging :

Tape and Reel (TR)

Device Core :

AVR

Number of Timers/Counters :

3

Base Product Number :

ATMEGA649

Moisture Sensitivity Level (MSL) :

3 (168 Hours)

Terminal Form :

NO LEAD

Oscillator Type :

Internal

Bit Size :

8

JESD-30 Code :

S-PQCC-N64

Product Category :

8-bit Microcontrollers - MCU

Number of I/Os :

51

Series :

AVR® ATmega

Additional Feature :

ALSO OPERATES AT 2.7 V MINIMUM SUPPLY AT 8 MHZ AND 1.8 V MINIMUM SUPPLY AT 4 MHZ

Mounting Style :

SMD/SMT

Number of Pins :

64

Min Supply Voltage :

1.8 V

Interface :

I2C, SPI, UART, USART, USB

Interfaces :

SPI/USART

DMA Channels :

No

Number of I/O Lines :

54

Pbfree Code :

yes

Qualification Status :

Not Qualified

Core Processor :

AVR

Factory Lead Time :

7 Weeks

ROM (words) :

32768

RoHS :

Compliant

Min Operating Temperature :

-40 °C

Supply Voltage-Min (Vsup) :

4.5V

Published :

1997

Product :

MCU

Frequency :

16MHz

ROM Programmability :

Flash

Mounting Type :

Surface Mount

Width :

9 mm

Supply Voltage-Max (Vsup) :

5.5V

Power Supplies :

2/5V

Supplier Device Package :

64-QFN (9x9)

Contact Plating :

Tin

EEPROM Size :

2K x 8

Data Converter :

A/D 8x10b

Reach Compliance Code :

Compliant

Core Size :

8-Bit

Tradename :

AVR

Max Frequency :

16 MHz

Lifecycle Status :

Production (Last Updated: 2 years ago)

Memory Type :

Flash

Max Operating Temperature :

85 °C

Product Type :

8-bit Microcontrollers - MCU

Number of Programmable I/O :

54

PWM Channels :

yes

Package :

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

Peripherals :

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

Terminal Position :

QUAD