ATMEGA640V-8AU

Manufacturer :

Microchip Technology

Product Category :

Microcontrollers

Core Size :

8-Bit

Family Name :

ATMEGA

Operating Temperature :

-40°C~85°C TA

Package Shape :

Square

Oscillator Type :

Internal

ROM (words) :

32768

Peak Reflow Temperature (Cel) :

260

External Data Bus Width :

8

Pbfree Code :

yes

Product Type :

8-bit Microcontrollers - MCU

Surface Mount :

yes

Peripherals :

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

Rad Hardened :

No

Lifecycle Status :

Production (Last Updated: 2 years ago)

Min Operating Temperature :

-40 °C

Mounting Type :

Surface Mount

Operating Supply Voltage (Typ) :

2.5/3.3/5(V)

Interface Type :

JTAG/TWI/SPI/USART

Bit Size :

8

Mount :

Surface Mount

Operating Supply Voltage (Min) :

1.8(V)

Tradename :

AVR

Data Converters :

A/D 16x10b

Address Bus Width :

16

Factory Lead Time :

7 Weeks

Supply Voltage-Min (Vsup) :

2.7V

RAM (bytes) :

8192

Number of ADC Channels :

16

Minimum Operating Temperature :

-40 °C

Number of I/Os :

86

Supply Voltage-Max (Vsup) :

5.5V

Reach Compliance Code :

Compliant

Watchdog Timer :

yes

Min Supply Voltage :

1.8 V

DAC Channels :

No

Device Core :

AVR

Density :

512 kb

Terminal Position :

QUAD

Max Operating Temperature :

85 °C

Additional Feature :

ALSO OPERATES AT 1.8V MINIMUM SUPPLY AT 4 MHZ

Program Memory Type :

Flash

Number of Timers/Counters :

6

Radiation Hardening :

No

Interfaces :

JTAG/TWI/SPI/USART

Number of SPI Channels :

1

Length :

14.1mm

Temperature Grade :

Industrial

PWM Channels :

yes

Base Part Number :

ATMEGA640

Device Core Size :

8(b)

# I/Os (Max) :

86

Packaging :

Tray

Lead Free :

Lead Free

Product :

MCU

Mounting :

Surface Mount

Interface :

2-Wire, EBI/EMI, I2C, SPI, UART, USART

Package Type :

TQFP

Package :

Tray

Moisture Sensitivity Level (MSL) :

3 (168 Hours)

Max Frequency :

8 MHz

Number of Terminations :

100

Series :

AVR® ATmega

Terminal Finish :

Matte Tin (Sn) - annealed

RAM Size :

8K x 8

Brand :

Microchip Technology / Atmel

JESD-609 Code :

e3

EEPROM Size :

4K x 8

Height :

1.05mm

Clock Freq :

8(MHz)

Schedule B :

8542310000

Programmable :

yes

Operating Supply Voltage (Max) :

5.5(V)

Dimensions :

14.1 x 14.1 x 1.05mm

DMA Channels :

No

Published :

2007

Data Bus Width :

8B

Terminal Pitch :

0.5mm

Number of PWM Channels :

16

Supply Current-Max :

14 mA

Voltage - Supply (Vcc/Vdd) :

1.8V~5.5V

Number of I/O :

86

Termination :

SMD/SMT

Data Converter :

A/D 16x10b

Connectivity :

EBI/EMI, I2C, SPI, UART/USART

Core Processor :

AVR

Memory Type :

Flash

Terminal Form :

Gull wing

Qualification Status :

Not Qualified

Package / Case :

100-TQFP

RoHS Status :

ROHS3 Compliant

RoHS :

Compliant

Operating Temp Range :

-40C to 85C

Width :

14.1mm

Has ADC :

yes

Instruction Set Architecture :

RISC

Number of Programmable I/O :

86

Manufacturer :

Microchip

Frequency :

8MHz

Mounting Style :

SMD/SMT

uPs/uCs/Peripheral ICs Type :

MICROCONTROLLER, RISC

Seated Height-Max :

1.2 mm

REACH SVHC :

No SVHC

Maximum Operating Temperature :

+85 °C

ROM Programmability :

Flash

Number of I/O Lines :

86

Supplier Device Package :

100-TQFP (14x14)

Typical Operating Supply Voltage :

1.8 → 5.5 V

Product Category :

8-bit Microcontrollers - MCU

Contact Plating :

Tin

Time@Peak Reflow Temperature-Max (s) :

40

Operating Temperature Classification :

Industrial

Number of Timers - General Purpose :

6

Maximum Expanded Memory Size :

64KB

Operating Temperature (Max) :

85C

Memory Size :

64KB

Number of I2C Channels :

1

Operating Temperature (Min) :

-40C

Supply Voltage :

3V

Program Memory Size :

64KB 32K x 16

Core Architecture :

AVR

Pin Count :

100

Number of Pins :

100

Number of Bits :

8

Max Supply Voltage :

5.5 V

Speed :

8MHz

Base Product Number :

ATMEGA640

CPU Family :

AVR RISC

JESD-30 Code :

S-PQFP-G100

Number of Terminals :

100

Total Internal Ram Size :

8KB(kB)

Product Status :

Active

Power Supplies :

2/5V

Access Time :

8 μs