ATMEGA645A-AUR

Manufacturer :

Microchip Technology

Product Category :

Microcontrollers

Qualification Status :

Not Qualified

Terminal Position :

QUAD

Number of I/O :

54

Program Memory Type :

Flash

Mounting Type :

Surface Mount

Package :

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

Contact Plating :

Tin

Watchdog Timer :

yes

Brand :

Microchip Technology

Packaging :

Tape and Reel (TR)

DAC Channels :

No

Reach Compliance Code :

Compliant

Supply Voltage :

5V

Product Type :

8-bit Microcontrollers - MCU

Core Processor :

AVR

Published :

1997

Terminal Pitch :

0.8mm

Interfaces :

SPI/USART

Power Supplies :

2/5V

CPU Family :

AVR RISC

Peripherals :

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

Voltage - Supply (Vcc/Vdd) :

1.8V~5.5V

Pbfree Code :

yes

Seated Height-Max :

1.2 mm

Number of I/O Lines :

54

Number of Terminations :

64

Additional Feature :

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

Product Status :

Active

Connectivity :

SPI, UART/USART, USI

Oscillator Type :

Internal

Base Part Number :

ATMEGA645A

RoHS Status :

ROHS3 Compliant

Core Size :

8-Bit

Number of Timers/Counters :

3

Length :

14mm

Supplier Device Package :

64-TQFP (14x14)

Package Shape :

Square

Height Seated (Max) :

1.2mm

Supply Current-Max :

12 mA

Factory Lead Time :

7 Weeks

RoHS :

Details

Device Core :

AVR

Lead Free :

Lead Free

Mount :

Surface Mount

EEPROM Size :

2K x 8

Program Memory Size :

64KB 32K x 16

Moisture Sensitivity Level (MSL) :

3 (168 Hours)

Number of Terminals :

64

Frequency :

16MHz

Data Bus Width :

8B

Operating Temperature :

-40°C~85°C TA

Series :

AVR® ATmega

Data Converter :

A/D 8x10b

RAM (bytes) :

4096

ROM Programmability :

Flash

JESD-30 Code :

S-PQFP-G64

Package / Case :

64-TQFP

Manufacturer :

Microchip

Interface :

SPI, UART, USART

Number of Pins :

64

Has ADC :

yes

Memory Size :

64KB

PWM Channels :

yes

RAM Size :

4K x 8

Temperature Grade :

Industrial

Surface Mount :

yes

Speed :

16MHz

Tradename :

AVR

Product :

MCU

Base Product Number :

ATMEGA645

ROM (words) :

32768

Data Converters :

A/D 8x10b

Supply Voltage-Min (Vsup) :

4.5V

Terminal Form :

Gull wing

Bit Size :

8

Product Category :

8-bit Microcontrollers - MCU

DMA Channels :

No

Mounting Style :

SMD/SMT

uPs/uCs/Peripheral ICs Type :

MICROCONTROLLER, RISC

Supply Voltage-Max (Vsup) :

5.5V

Width :

14 mm