ATTINY44-20PU

Manufacturer :

Microchip Technology

Product Category :

Microcontrollers

JESD-609 Code :

e3

Product :

MCU

Frequency :

20MHz

Base Product Number :

ATTINY44

Family Name :

ATTINY44

Supply Voltage :

5V

Density :

32 kb

Supplier Device Package :

14-PDIP

Core Size :

8-Bit

Packaging :

Tube

Total Internal Ram Size :

256B(kB)

Speed :

20MHz

Min Operating Temperature :

-40 °C

Peak Reflow Temperature (Cel) :

Not Applicable

Oscillator Type :

Internal

Device Core Size :

8(b)

Access Time :

20 μs

Height :

5.334mm

Qualification :

-

Operating Supply Voltage (Max) :

5.5(V)

Clock Freq :

20(MHz)

Min Supply Voltage :

2.7 V

Terminal Position :

Dual

Power Supplies :

3/5V

Minimum Operating Temperature :

-40 °C

Number of PWM Channels :

2

PWM Channels :

yes

Dimensions :

19.68 x 7.11 x 4.95mm

REACH SVHC :

No SVHC

Interface :

SPI

Product Type :

8-bit Microcontrollers - MCU

Base Part Number :

ATTINY44

Terminal Finish :

MATTE TIN

Number of UART Channels :

1

Voltage - Supply (Vcc/Vdd) :

2.7V~5.5V

Connectivity :

USI

Pbfree Code :

yes

Memory Size :

4kB

Number of Terminations :

14

ROM (words) :

4096

Lead Free :

Lead Free

Memory Type :

Flash

Number of I/Os :

12 I/O

Number of SPI Channels :

1

EEPROM Size :

256 x 8

Number of I/O Lines :

12

Max Frequency :

20 MHz

Package Type :

PDIP W

Number of Pins :

14

uPs/uCs/Peripheral ICs Type :

MICROCONTROLLER, RISC

Operating Temperature :

-40°C~85°C TA

Termination :

Through Hole

CPU Family :

AVR RISC

Number of Bits :

8

RAM (bytes) :

256

Number of Terminals :

14

Core Architecture :

AVR

Program Memory Type :

Flash

Moisture Sensitivity Level (MSL) :

1 (Unlimited)

Radiation Hardening :

No

JESD-30 Code :

R-PDIP-T14

Operating Supply Voltage (Min) :

2.7(V)

Peripherals :

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

DAC Channels :

No

DMA Channels :

No

Bit Size :

8

Brand :

Microchip Technology / Atmel

Number of I/O :

12

Operating Supply Voltage (Typ) :

3.3/5(V)

Max Operating Temperature :

85 °C

Supply Current-Max :

9 mA

Package / Case :

14-DIP (0.300, 7.62mm)

Rad Hardened :

No

Max Supply Voltage :

5.5 V

Qualification Status :

Not Qualified

Package :

Tube

Maximum Operating Temperature :

+85 °C

Pin Count :

14

Number of Timers - General Purpose :

2

Lifecycle Status :

Production (Last Updated: 2 years ago)

ROM Programmability :

Flash

Interface Type :

SPI

Operating Temperature (Min) :

-40C

Operating Temp Range :

-40C to 85C

Tradename :

AVR

Manufacturer :

Microchip

Published :

1997

Terminal Pitch :

2.54 mm

Product Category :

8-bit Microcontrollers - MCU

RoHS :

Details

Has ADC :

yes

Instruction Set Architecture :

RISC

Reach Compliance Code :

Compliant

Mount :

Through Hole

Core Processor :

AVR

Schedule B :

8542310000, 8542310000/8542310000, 8542310000/8542310000/8542310000, 8542310000/8542310000/8542310000/8542310000

MSL :

-

Mounting Style :

Through Hole

Length :

19.69mm

RAM Size :

256 x 8

Number of ADC Channels :

8

Program Memory Size :

4KB 2K x 16

RoHS Status :

ROHS3 Compliant

Data Converter :

A/D 8x10b

Watchdog Timer :

yes

Product Status :

Active

Additional Feature :

OPERATES AT 2.7 V MINIMUM SUPPLY AT 10 MHZ

Series :

AVR® ATtiny

Operating Temperature Classification :

Industrial

Width :

7.112mm

Number of Programmable I/O :

12

Contact Plating :

Tin

Temperature Grade :

Industrial

Mounting Type :

Through Hole

Supply Voltage-Min (Vsup) :

4.5V

Seated Height-Max :

5.334 mm

Data Converters :

A/D 8x10b

Interfaces :

SPI

Supply Voltage-Max (Vsup) :

5.5V

Surface Mount :

No

Data Bus Width :

8B

Programmable :

yes

Factory Lead Time :

7 Weeks

Package Shape :

RECTANGULAR

Terminal Form :

THROUGH-HOLE

Operating Temperature (Max) :

85C

Device Core :

AVR

Number of Timers/Counters :

2 Timer

Typical Operating Supply Voltage :

2.7 → 5.5 V

Number of I2C Channels :

1

# I/Os (Max) :

12

Mounting :

Through Hole