ATMEGA649A-AU

Manufacturer :

Atmel (Microchip Technology)

Product Category :

Microcontrollers

Core Processor :

AVR

Interface Type :

SPI, USART

Peripherals :

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

Number of I/O :

54

Package :

Tray

Min Operating Temperature :

-40 °C

Product Category :

8-bit Microcontrollers - MCU

RoHS Status :

ROHS3 Compliant

Typical Operating Supply Voltage :

5.5 (Maximum) V

Product Status :

Active

Core Size :

8-Bit

Published :

2006

Brand :

Microchip Technology / Atmel

Peak Reflow Temperature (Cel) :

260

Moisture Sensitivity Level (MSL) :

3 (168 Hours)

Supply Voltage-Max (Vsup) :

5.5V

Temperature Grade :

Industrial

Device Core :

AVR

Qualification Status :

Not Qualified

Product :

MCU

Supply Voltage :

5V

MSL :

-

Number of Programmable I/O :

54

ROM (words) :

32768

Interface :

SPI, UART, USART

Pbfree Code :

yes

Tradename :

AVR

JESD-609 Code :

e3

Has ADC :

yes

Number of I/O Lines :

54

Minimum Operating Temperature :

-40 °C

Memory Type :

Flash

CPU Family :

AVR RISC

REACH SVHC :

No SVHC

Max Operating Temperature :

85 °C

Terminal Pitch :

0.8 mm

Program Memory Size :

64KB 32K x 16

Min Supply Voltage :

1.8 V

Terminal Form :

Gull wing

Seated Height-Max :

1.2 mm

JESD-30 Code :

S-PQFP-G64

PWM Channels :

yes

Time@Peak Reflow Temperature-Max (s) :

40

Package Type :

TQFP

EEPROM Size :

2K x 8

Watchdog Timer :

yes

Number of PWM Channels :

4

Package / Case :

64-TQFP

Bit Size :

8

Instruction Set Architecture :

RISC

Data Converters :

A/D 8x10b

Factory Lead Time :

7 Weeks

Connectivity :

SPI, UART/USART, USI

RoHS :

Compliant

RAM (bytes) :

4096

Pin Count :

64

Max Supply Voltage :

5.5 V

ROM Programmability :

Flash

Number of Pins :

64

Data Bus Width :

8B

Qualification :

-

Number of UART Channels :

1

Program Memory Type :

Flash

Contact Plating :

Tin

Mount :

Surface Mount

Dimensions :

14.1 x 14.1 x 1.05mm

Number of I/Os :

54

Manufacturer :

Microchip

Base Product Number :

ATMEGA649

Voltage - Supply (Vcc/Vdd) :

1.8V~5.5V

Operating Temperature :

-40°C~85°C TA

Height :

1.05mm

Product Type :

8-bit Microcontrollers - MCU

Number of Timers/Counters :

3

Terminal Position :

QUAD

Reach Compliance Code :

Compliant

Data Converter :

A/D 8x10b

Memory Size :

64KB

Packaging :

Tray

Number of SPI Channels :

1

Length :

14.1mm

Supply Current-Max :

12 mA

Mounting Type :

Surface Mount

uPs/uCs/Peripheral ICs Type :

MICROCONTROLLER, RISC

Frequency :

16MHz

Surface Mount :

yes

Number of Terminations :

64

Series :

AVR® ATmega

Speed :

16MHz

RAM Size :

4K x 8

Number of Terminals :

64

Maximum Operating Temperature :

+85 °C

Interfaces :

SPI/USART

Lifecycle Status :

Production (Last Updated: 2 years ago)

Max Frequency :

16 MHz

DMA Channels :

No

Family Name :

ATMEGA

Additional Feature :

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

Oscillator Type :

Internal

Power Supplies :

2/5V

Mounting Style :

SMD/SMT

Core Architecture :

AVR

Supplier Device Package :

64-TQFP (14x14)

Base Part Number :

ATMEGA649A

Package Shape :

Square

Terminal Finish :

Matte Tin (Sn)

Width :

14.1mm

Number of I2C Channels :

1

DAC Channels :

No

Number of ADC Channels :

8