ATTINY44-20MU

Manufacturer :

Atmel (Microchip Technology)

Product Category :

Microcontrollers

Number of I/O Lines :

12

Manufacturer :

Microchip

Moisture Sensitivity Level (MSL) :

3 (168 Hours)

Operating Temperature :

-40°C~85°C TA

Supply Voltage :

5V

Interface :

SPI

Supply Voltage-Min (Vsup) :

4.5V

Total Internal Ram Size :

256B(kB)

RAM (bytes) :

256

Peripherals :

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

Number of I/O :

12

Package :

Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;

Rad Hardened :

No

Number of Programmable I/O :

12

Oscillator Type :

Internal

CPU Family :

AVR RISC

Min Operating Temperature :

-40 °C

Seated Height-Max :

0.8 mm

Lifecycle Status :

Production (Last Updated: 2 years ago)

Packaging :

Tape and Reel (TR)

Memory Type :

Flash

Program Memory Type :

Flash

Programmable :

yes

Radiation Hardening :

No

Supply Current-Max :

9 mA

Package Type :

WQFN EP

Min Supply Voltage :

2.7 V

Power Supplies :

3/5V

Mounting :

Surface Mount

Terminal Position :

QUAD

Frequency :

20MHz

Max Frequency :

20 MHz

Mounting Style :

SMD/SMT

Pbfree Code :

yes

JESD-609 Code :

e3

Mounting Type :

Surface Mount

ROM Programmability :

Flash

Tradename :

AVR

Data Bus Width :

8B

Pin Count :

20

Connectivity :

USI

Width :

4 mm

Time@Peak Reflow Temperature-Max (s) :

40

Terminal Pitch :

0.5mm

Number of Timers/Counters :

2

JESD-30 Code :

S-XQCC-N20

Number of Timers - General Purpose :

2

Supplier Device Package :

20-QFN-EP (4x4)

RoHS :

Details

Device Core :

AVR

Interface Type :

SPI

Operating Temp Range :

-40C to 85C

Data Converters :

A/D 8x10b

Has ADC :

yes

Product Status :

Active

# I/Os (Max) :

12

Package Shape :

Square

Operating Supply Voltage (Typ) :

3.3/5(V)

Terminal Finish :

MATTE TIN

RoHS Status :

ROHS3 Compliant

Clock Freq :

20(MHz)

Max Supply Voltage :

5.5 V

Bit Size :

8

Temperature Grade :

Industrial

Number of I/Os :

12

Number of Terminations :

20

Speed :

20MHz

Number of Pins :

20

Operating Temperature (Min) :

-40C

Operating Temperature Classification :

Industrial

Factory Lead Time :

7 Weeks

Qualification Status :

Not Qualified

Product :

MCU

Number of Terminals :

20

Schedule B :

8542310000, 8542310000/8542310000/8542310000/8542310000/8542310000

Max Operating Temperature :

85 °C

Brand :

Microchip Technology

Watchdog Timer :

yes

uPs/uCs/Peripheral ICs Type :

MICROCONTROLLER, RISC

EEPROM Size :

256 x 8

Series :

AVR® ATtiny

Contact Plating :

Tin

Terminal Form :

NO LEAD

Voltage - Supply (Vcc/Vdd) :

2.7V~5.5V

Product Category :

8-bit Microcontrollers - MCU

Core Architecture :

AVR

Core Processor :

AVR

Length :

4mm

Program Memory Size :

4KB 2K x 16

Interfaces :

SPI

Core Size :

8-Bit

Peak Reflow Temperature (Cel) :

260

Product Type :

8-bit Microcontrollers - MCU

Instruction Set Architecture :

RISC

PWM Channels :

yes

Base Part Number :

ATTINY44

RAM Size :

256 x 8

Operating Supply Voltage (Min) :

2.7(V)

Mount :

Surface Mount

Supply Voltage-Max (Vsup) :

5.5V

Operating Supply Voltage (Max) :

5.5(V)

Operating Temperature (Max) :

85C

Surface Mount :

yes

ROM (words) :

4096

Package / Case :

20-WFQFN Exposed Pad

Device Core Size :

8(b)

Memory Size :

4kB

Reach Compliance Code :

Compliant

Data Converter :

A/D 8x10b

Additional Feature :

OPERATES AT 2.7 V MINIMUM SUPPLY AT 10 MHZ

Base Product Number :

ATTINY44

Published :

1997

Height Seated (Max) :

0.8mm

DAC Channels :

No

DMA Channels :

No