ATTINY44A-PU

Manufacturer :

Atmel (Microchip Technology)

Product Category :

Microcontrollers

Has ADC :

yes

Pin Count :

14

Surface Mount :

No

Power Supplies :

2/5 V

Interface :

SPI

Operating Temperature (Min) :

-40C

Mounting :

Through Hole

Product Type :

8-bit Microcontrollers - MCU

Length :

19.69mm

External Data Bus Width :

8

Additional Feature :

ALSO OPERATES 1.8 V MINIMUM SUPPLY AT 4 MHZ

Data Converters :

A/D 8x10b

Supply Voltage-Max (Vsup) :

5.5V

Interface Type :

SPI

Number of I/Os :

12 I/O

Package Shape :

RECTANGULAR

Operating Temperature Classification :

Industrial

RAM Size :

256 x 8

Number of Pins :

14

Operating Supply Voltage (Max) :

5.5(V)

Termination :

Through Hole

PWM Channels :

yes

Mounting Type :

Through Hole

EEPROM Size :

256 x 8

Watchdog Timer :

yes

Supplier Device Package :

14-PDIP

Rad Hardened :

No

Operating Supply Voltage (Min) :

1.8(V)

Program Memory Size :

4KB 2K x 16

Mounting Style :

Through Hole

Seated Height-Max :

5.334 mm

Lead Free :

Lead Free

Interfaces :

SPI

# I/Os (Max) :

12

Oscillator Type :

Internal

DAC Channels :

No

Dimensions :

19.68 x 7.11 x 4.95mm

Operating Temperature (Max) :

85C

Tradename :

AVR

Moisture Sensitivity Level (MSL) :

1 (Unlimited)

Terminal Finish :

MATTE TIN

Package / Case :

14-DIP (0.300, 7.62mm)

Memory Size :

4kB

Brand :

Microchip Technology / Atmel

Instruction Set Architecture :

RISC

Published :

1997

Number of I/O :

12

Programmable :

yes

Number of Timers - General Purpose :

2

Radiation Hardening :

No

Height :

4.953mm

Base Part Number :

ATTINY44A

Total Internal Ram Size :

256B(kB)

Package Type :

PDIP W

JESD-30 Code :

R-PDIP-T14

Core Processor :

AVR

Qualification Status :

Not Qualified

Clock Freq :

20(MHz)

Operating Temperature :

-40°C~85°C TA

ROM Programmability :

Flash

Data Converter :

A/D 8x10b

Device Core :

AVR

Base Product Number :

ATTINY44

Maximum Operating Temperature :

+85 °C

JESD-609 Code :

e3

Number of Terminations :

14

Core Size :

8-Bit

Device Core Size :

8(b)

REACH SVHC :

No SVHC

Number of PWM Channels :

2

Supply Current-Max :

7 mA

Connectivity :

USI

Operating Temp Range :

-40C to 85C

Contact Plating :

Tin

Frequency :

20MHz

Package :

Tube

Program Memory Type :

Flash

ROM (words) :

4096

Density :

32 kb

CPU Family :

AVR RISC

Number of I2C Channels :

1

Number of ADC Channels :

20

uPs/uCs/Peripheral ICs Type :

MICROCONTROLLER, RISC

Number of Timers/Counters :

2 Timer

Data Bus Width :

8B

RoHS Status :

ROHS3 Compliant

Product :

MCU

Terminal Form :

THROUGH-HOLE

Product Category :

8-bit Microcontrollers - MCU

RAM (bytes) :

256

Qualification :

-

Operating Supply Voltage (Typ) :

2.5/3.3/5(V)

Peak Reflow Temperature (Cel) :

Not Applicable

DMA Channels :

No

Mount :

Through Hole

Factory Lead Time :

7 Weeks

Series :

AVR® ATtiny

Minimum Operating Temperature :

-40 °C

Typical Operating Supply Voltage :

1.8 → 5.5 V

Supply Voltage :

5V

RoHS :

Details

Family Name :

ATTINY44

Terminal Position :

Dual

Speed :

20MHz

Number of Terminals :

14

Bit Size :

8

Packaging :

Tube

Number of I/O Lines :

12

Peripherals :

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

Voltage - Supply (Vcc/Vdd) :

1.8V~5.5V

Product Status :

Active

Width :

7.112mm

MSL :

-

Terminal Pitch :

2.54 mm

Reach Compliance Code :

Compliant

Manufacturer :

Microchip

Pbfree Code :

yes

Supply Voltage-Min (Vsup) :

4.5V

Temperature Grade :

Industrial