ATTINY44A-PU

Manufacturer :

Microchip Technology

Product Category :

Microcontrollers

Power Supplies :

2/5 V

JESD-30 Code :

R-PDIP-T14

Clock Freq :

20(MHz)

Instruction Set Architecture :

RISC

# I/Os (Max) :

12

Density :

32 kb

Additional Feature :

ALSO OPERATES 1.8 V MINIMUM SUPPLY AT 4 MHZ

Bit Size :

8

Maximum Operating Temperature :

+85 °C

Package :

Tube

Product Status :

Active

Mounting :

Through Hole

Number of Terminations :

14

ROM (words) :

4096

Operating Temperature (Max) :

85C

Number of PWM Channels :

2

Supply Voltage-Max (Vsup) :

5.5V

Total Internal Ram Size :

256B(kB)

Dimensions :

19.68 x 7.11 x 4.95mm

Core Processor :

AVR

Device Core Size :

8(b)

Family Name :

ATTINY44

DMA Channels :

No

Lead Free :

Lead Free

Data Bus Width :

8B

Width :

7.112mm

ROM Programmability :

Flash

Peak Reflow Temperature (Cel) :

Not Applicable

Packaging :

Tube

Number of I2C Channels :

1

RAM Size :

256 x 8

Product Category :

8-bit Microcontrollers - MCU

Seated Height-Max :

5.334 mm

Terminal Pitch :

2.54 mm

Program Memory Size :

4KB 2K x 16

Series :

AVR® ATtiny

Terminal Form :

THROUGH-HOLE

Terminal Position :

Dual

uPs/uCs/Peripheral ICs Type :

MICROCONTROLLER, RISC

Moisture Sensitivity Level (MSL) :

1 (Unlimited)

Oscillator Type :

Internal

Minimum Operating Temperature :

-40 °C

Terminal Finish :

MATTE TIN

Program Memory Type :

Flash

Programmable :

yes

Manufacturer :

Microchip

Operating Temp Range :

-40C to 85C

Number of ADC Channels :

20

Operating Supply Voltage (Typ) :

2.5/3.3/5(V)

Mounting Style :

Through Hole

Supplier Device Package :

14-PDIP

Peripherals :

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

Base Product Number :

ATTINY44

RAM (bytes) :

256

EEPROM Size :

256 x 8

Data Converter :

A/D 8x10b

Pbfree Code :

yes

Operating Temperature :

-40°C~85°C TA

Number of I/O Lines :

12

Height :

4.953mm

Length :

19.69mm

Pin Count :

14

Number of Terminals :

14

Number of Timers/Counters :

2 Timer

Typical Operating Supply Voltage :

1.8 → 5.5 V

External Data Bus Width :

8

Factory Lead Time :

7 Weeks

Number of I/Os :

12 I/O

Product Type :

8-bit Microcontrollers - MCU

Data Converters :

A/D 8x10b

Qualification :

-

Frequency :

20MHz

Published :

1997

Supply Voltage-Min (Vsup) :

4.5V

JESD-609 Code :

e3

REACH SVHC :

No SVHC

Supply Current-Max :

7 mA

Package Type :

PDIP W

Interface Type :

SPI

Supply Voltage :

5V

Reach Compliance Code :

Compliant

Contact Plating :

Tin

Mounting Type :

Through Hole

Package / Case :

14-DIP (0.300, 7.62mm)

Base Part Number :

ATTINY44A

Temperature Grade :

Industrial

Speed :

20MHz

Rad Hardened :

No

Radiation Hardening :

No

Has ADC :

yes

Number of Timers - General Purpose :

2

Operating Temperature Classification :

Industrial

Tradename :

AVR

Number of I/O :

12

Number of Pins :

14

Qualification Status :

Not Qualified

Operating Supply Voltage (Max) :

5.5(V)

DAC Channels :

No

Product :

MCU

Memory Size :

4kB

Interface :

SPI

Watchdog Timer :

yes

RoHS Status :

ROHS3 Compliant

Voltage - Supply (Vcc/Vdd) :

1.8V~5.5V

Surface Mount :

No

Operating Supply Voltage (Min) :

1.8(V)

Package Shape :

RECTANGULAR

Operating Temperature (Min) :

-40C

Core Size :

8-Bit

Interfaces :

SPI

CPU Family :

AVR RISC

Termination :

Through Hole

Connectivity :

USI

PWM Channels :

yes

Mount :

Through Hole

Brand :

Microchip Technology / Atmel

RoHS :

Details

Device Core :

AVR

MSL :

-