ATMEGA649A-AU

Manufacturer :

Atmel (Microchip Technology)

Product Category :

Microcontrollers

RAM (bytes) :

4096

Program Memory Type :

Flash

Instruction Set Architecture :

RISC

Connectivity :

SPI, UART/USART, USI

Product :

MCU

PWM Channels :

yes

Min Operating Temperature :

-40 °C

Oscillator Type :

Internal

Supply Voltage-Max (Vsup) :

5.5V

Device Core :

AVR

ROM Programmability :

Flash

ROM (words) :

32768

Voltage - Supply (Vcc/Vdd) :

1.8V~5.5V

Maximum Operating Temperature :

+85 °C

RoHS :

Compliant

Interfaces :

SPI/USART

Number of Programmable I/O :

54

Lifecycle Status :

Production (Last Updated: 2 years ago)

Packaging :

Tray

Terminal Position :

QUAD

Interface :

SPI, UART, USART

Supply Current-Max :

12 mA

Core Processor :

AVR

Surface Mount :

yes

MSL :

-

Package :

Tray

Product Category :

8-bit Microcontrollers - MCU

Family Name :

ATMEGA

Peripherals :

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

Data Converter :

A/D 8x10b

Contact Plating :

Tin

Product Type :

8-bit Microcontrollers - MCU

Core Architecture :

AVR

Seated Height-Max :

1.2 mm

Terminal Form :

Gull wing

Number of I2C Channels :

1

Brand :

Microchip Technology / Atmel

Frequency :

16MHz

Typical Operating Supply Voltage :

5.5 (Maximum) V

Number of PWM Channels :

4

Package Shape :

Square

Width :

14.1mm

Base Product Number :

ATMEGA649

Power Supplies :

2/5V

Has ADC :

yes

Number of I/Os :

54

Minimum Operating Temperature :

-40 °C

EEPROM Size :

2K x 8

RAM Size :

4K x 8

Number of Pins :

64

Speed :

16MHz

Number of UART Channels :

1

Manufacturer :

Microchip

Memory Type :

Flash

Program Memory Size :

64KB 32K x 16

Number of Terminations :

64

CPU Family :

AVR RISC

Min Supply Voltage :

1.8 V

Series :

AVR® ATmega

Operating Temperature :

-40°C~85°C TA

Data Bus Width :

8B

Max Operating Temperature :

85 °C

DMA Channels :

No

Number of Terminals :

64

Max Supply Voltage :

5.5 V

JESD-30 Code :

S-PQFP-G64

Number of Timers/Counters :

3

Supplier Device Package :

64-TQFP (14x14)

Number of I/O :

54

Data Converters :

A/D 8x10b

Moisture Sensitivity Level (MSL) :

3 (168 Hours)

Qualification Status :

Not Qualified

Terminal Pitch :

0.8 mm

Qualification :

-

Number of I/O Lines :

54

Supply Voltage :

5V

Interface Type :

SPI, USART

Dimensions :

14.1 x 14.1 x 1.05mm

Length :

14.1mm

Max Frequency :

16 MHz

Bit Size :

8

Height :

1.05mm

Package / Case :

64-TQFP

Tradename :

AVR

Mounting Style :

SMD/SMT

Pbfree Code :

yes

Watchdog Timer :

yes

RoHS Status :

ROHS3 Compliant

Mount :

Surface Mount

REACH SVHC :

No SVHC

Temperature Grade :

Industrial

JESD-609 Code :

e3

Additional Feature :

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

uPs/uCs/Peripheral ICs Type :

MICROCONTROLLER, RISC

Base Part Number :

ATMEGA649A

Core Size :

8-Bit

Pin Count :

64

Time@Peak Reflow Temperature-Max (s) :

40

Reach Compliance Code :

Compliant

Memory Size :

64KB

Mounting Type :

Surface Mount

Number of SPI Channels :

1

Peak Reflow Temperature (Cel) :

260

Package Type :

TQFP

Product Status :

Active

Number of ADC Channels :

8

Published :

2006

Terminal Finish :

Matte Tin (Sn)

Factory Lead Time :

7 Weeks

DAC Channels :

No