ATTINY44A-PU

Manufacturer :

Microchip Technology

Product Category :

Microcontrollers

Package Type :

PDIP W

ROM (words) :

4096

Number of Terminations :

14

Terminal Form :

THROUGH-HOLE

Number of Timers - General Purpose :

2

Total Internal Ram Size :

256B(kB)

Temperature Grade :

Industrial

DAC Channels :

No

Operating Temp Range :

-40C to 85C

Device Core :

AVR

Qualification Status :

Not Qualified

Maximum Operating Temperature :

+85 °C

Manufacturer :

Microchip

Product Status :

Active

Frequency :

20MHz

uPs/uCs/Peripheral ICs Type :

MICROCONTROLLER, RISC

# I/Os (Max) :

12

Connectivity :

USI

Terminal Position :

Dual

Supplier Device Package :

14-PDIP

Operating Supply Voltage (Max) :

5.5(V)

Series :

AVR® ATtiny

Oscillator Type :

Internal

Operating Supply Voltage (Typ) :

2.5/3.3/5(V)

Additional Feature :

ALSO OPERATES 1.8 V MINIMUM SUPPLY AT 4 MHZ

Bit Size :

8

Product :

MCU

RAM Size :

256 x 8

Number of Timers/Counters :

2 Timer

RoHS Status :

ROHS3 Compliant

Typical Operating Supply Voltage :

1.8 → 5.5 V

REACH SVHC :

No SVHC

Operating Temperature (Max) :

85C

ROM Programmability :

Flash

DMA Channels :

No

Base Product Number :

ATTINY44

Seated Height-Max :

5.334 mm

Data Bus Width :

8B

Number of I/Os :

12 I/O

Power Supplies :

2/5 V

Number of Pins :

14

Terminal Pitch :

2.54 mm

Height :

4.953mm

Base Part Number :

ATTINY44A

Published :

1997

Minimum Operating Temperature :

-40 °C

Factory Lead Time :

7 Weeks

Pbfree Code :

yes

Package :

Tube

Number of Terminals :

14

Pin Count :

14

Dimensions :

19.68 x 7.11 x 4.95mm

Supply Voltage-Max (Vsup) :

5.5V

Family Name :

ATTINY44

Number of ADC Channels :

20

Packaging :

Tube

External Data Bus Width :

8

Peak Reflow Temperature (Cel) :

Not Applicable

Tradename :

AVR

Number of PWM Channels :

2

Memory Size :

4kB

Reach Compliance Code :

Compliant

Product Type :

8-bit Microcontrollers - MCU

Length :

19.69mm

RoHS :

Details

Data Converter :

A/D 8x10b

Package / Case :

14-DIP (0.300, 7.62mm)

Interfaces :

SPI

Supply Voltage-Min (Vsup) :

4.5V

Rad Hardened :

No

Mounting Style :

Through Hole

Interface :

SPI

Density :

32 kb

Radiation Hardening :

No

Mount :

Through Hole

Core Size :

8-Bit

Data Converters :

A/D 8x10b

Product Category :

8-bit Microcontrollers - MCU

Operating Temperature Classification :

Industrial

EEPROM Size :

256 x 8

Has ADC :

yes

Instruction Set Architecture :

RISC

Mounting Type :

Through Hole

JESD-609 Code :

e3

Brand :

Microchip Technology / Atmel

Number of I/O :

12

Moisture Sensitivity Level (MSL) :

1 (Unlimited)

MSL :

-

Voltage - Supply (Vcc/Vdd) :

1.8V~5.5V

Device Core Size :

8(b)

Speed :

20MHz

Clock Freq :

20(MHz)

Qualification :

-

CPU Family :

AVR RISC

Contact Plating :

Tin

Package Shape :

RECTANGULAR

Width :

7.112mm

Program Memory Size :

4KB 2K x 16

PWM Channels :

yes

Number of I/O Lines :

12

Mounting :

Through Hole

Programmable :

yes

RAM (bytes) :

256

Core Processor :

AVR

Operating Temperature :

-40°C~85°C TA

Operating Supply Voltage (Min) :

1.8(V)

Lead Free :

Lead Free

Supply Current-Max :

7 mA

Peripherals :

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

Number of I2C Channels :

1

Program Memory Type :

Flash

Supply Voltage :

5V

JESD-30 Code :

R-PDIP-T14

Termination :

Through Hole

Terminal Finish :

MATTE TIN

Operating Temperature (Min) :

-40C

Surface Mount :

No

Interface Type :

SPI

Watchdog Timer :

yes