ATMEGA649A-MU

Manufacturer :

Atmel (Microchip Technology)

Product Category :

Microcontrollers

Number of I/Os :

54

Interfaces :

SPI/USART

Number of I/O Lines :

54

Terminal Position :

QUAD

Mounting Type :

Surface Mount

Factory Lead Time :

7 Weeks

Bit Size :

8

MSL :

MSL 1 - Unlimited

Core Processor :

AVR

Min Supply Voltage :

1.8 V

Pbfree Code :

yes

Frequency :

16MHz

Data Converters :

A/D 8x10b

RoHS :

Compliant

Supply Current-Max :

12 mA

Core Size :

8-Bit

Surface Mount :

yes

Supply Voltage-Min (Vsup) :

4.5V

Peripherals :

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

Max Operating Temperature :

85 °C

Number of I/O :

54

Lifecycle Status :

Production (Last Updated: 2 years ago)

Number of Timers/Counters :

3

Base Product Number :

ATMEGA649

Terminal Pitch :

0.5mm

CPU Family :

AVR RISC

Package :

Tray

Power Supplies :

2/5V

Program Memory Size :

64KB 32K x 16

Has ADC :

yes

ROM Programmability :

Flash

Number of Pins :

64

RoHS Status :

ROHS3 Compliant

Moisture Sensitivity Level (MSL) :

3 (168 Hours)

Voltage - Supply (Vcc/Vdd) :

1.8V~5.5V

Product :

MCU

Interface :

SPI, UART, USART

Height Seated (Max) :

1mm

Brand :

Microchip Technology

Min Operating Temperature :

-40 °C

Package Shape :

Square

Seated Height-Max :

1 mm

Package / Case :

64-VFQFN Exposed Pad

Qualification Status :

Not Qualified

PWM Channels :

yes

Max Supply Voltage :

5.5 V

DAC Channels :

No

Manufacturer :

Microchip

Max Frequency :

16 MHz

Program Memory Type :

Flash

Published :

2010

Number of Terminations :

64

Schedule B :

8542310000

Supplier Device Package :

64-QFN (9x9)

Width :

9 mm

Reach Compliance Code :

Compliant

uPs/uCs/Peripheral ICs Type :

MICROCONTROLLER, RISC

Memory Type :

Flash

Core Architecture :

AVR

Product Category :

8-bit Microcontrollers - MCU

Data Converter :

A/D 8x10b

Memory Size :

64KB

Mount :

Surface Mount

Supply Voltage :

5V

Base Part Number :

ATMEGA649A

RAM (bytes) :

4096

EEPROM Size :

2K x 8

Watchdog Timer :

yes

Product Status :

Active

Operating Temperature :

-40°C~85°C TA

RAM Size :

4K x 8

Terminal Form :

NO LEAD

Additional Feature :

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

Device Core :

AVR

Minimum Operating Temperature :

- 40 C

Product Type :

8-bit Microcontrollers - MCU

Contact Plating :

Tin

Supply Voltage-Max (Vsup) :

5.5V

Number of Terminals :

64

Oscillator Type :

Internal

ROM (words) :

32768

JESD-30 Code :

S-PQCC-N64

Connectivity :

SPI, UART/USART, USI

DMA Channels :

No

Mounting Style :

SMD/SMT

Length :

9mm

Qualification :

-

Temperature Grade :

Industrial

Maximum Operating Temperature :

+ 85 C

Tradename :

AVR

Packaging :

Tray

Data Bus Width :

8B

Number of Programmable I/O :

54

Speed :

16MHz

Series :

AVR® ATmega