ATTINY44-20MUR

Manufacturer :

Atmel (Microchip Technology)

Product Category :

Microcontrollers

Reach Compliance Code :

Compliant

Core Size :

8-Bit

Interfaces :

SPI

Terminal Finish :

MATTE TIN

Frequency :

20MHz

Core Architecture :

AVR

Mounting Type :

Surface Mount

ROM (words) :

4096

RoHS Status :

ROHS3 Compliant

Min Supply Voltage :

2.7 V

uPs/uCs/Peripheral ICs Type :

MICROCONTROLLER, RISC

Lifecycle Status :

Production (Last Updated: 2 years ago)

Interface :

SPI

Data Converters :

A/D 8x10b

Device Core Size :

8(b)

Brand :

Microchip Technology

JESD-609 Code :

e3

Published :

1997

Product Status :

Active

Voltage - Supply (Vcc/Vdd) :

2.7V~5.5V

Supply Voltage-Max (Vsup) :

5.5V

Number of Programmable I/O :

12

Memory Size :

4kB

Length :

4mm

Mount :

Surface Mount

Series :

AVR® ATtiny

Clock Freq :

20(MHz)

Has ADC :

yes

Number of Timers - General Purpose :

2

DAC Channels :

No

Product :

MCU

Factory Lead Time :

7 Weeks

Moisture Sensitivity Level (MSL) :

3 (168 Hours)

Terminal Form :

NO LEAD

Tradename :

AVR

Terminal Pitch :

0.5mm

Operating Supply Voltage (Typ) :

3.3/5(V)

Pbfree Code :

yes

CPU Family :

AVR RISC

Number of I/O Lines :

12

Peak Reflow Temperature (Cel) :

260

Packaging :

Tape and Reel (TR)

Device Core :

AVR

Oscillator Type :

Internal

Operating Temperature :

-40°C~85°C TA

Base Product Number :

ATTINY44

Width :

4 mm

EEPROM Size :

256 x 8

Data Converter :

A/D 8x10b

Package Type :

WQFN EP

RAM Size :

256 x 8

Mounting :

Surface Mount

Core Processor :

AVR

Speed :

20MHz

Watchdog Timer :

yes

Package :

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

Program Memory Size :

4KB 2K x 16

Operating Temperature (Min) :

-40C

Base Part Number :

ATTINY44

# I/Os (Max) :

12

Bit Size :

8

Number of I/O :

12

Instruction Set Architecture :

RISC

Contact Plating :

Tin

Number of Pins :

20

Temperature Grade :

Industrial

Operating Temperature Classification :

Industrial

Supplier Device Package :

20-QFN-EP (4x4)

Memory Type :

Flash

Qualification Status :

Not Qualified

Connectivity :

USI

Peripherals :

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

Supply Current-Max :

9 mA

Height Seated (Max) :

0.8mm

Radiation Hardening :

No

Mounting Style :

SMD/SMT

Operating Temp Range :

-40C to 85C

Surface Mount :

yes

Number of Terminals :

20

Rad Hardened :

No

Programmable :

yes

Manufacturer :

Microchip

Data Bus Width :

8B

RoHS :

Details

Min Operating Temperature :

-40 °C

Power Supplies :

3/5V

Pin Count :

20

Program Memory Type :

Flash

Package / Case :

20-WFQFN Exposed Pad

Total Internal Ram Size :

256B(kB)

Number of Timers/Counters :

2

RAM (bytes) :

256

ROM Programmability :

Flash

PWM Channels :

yes

DMA Channels :

No

Schedule B :

8542310000, 8542310000/8542310000/8542310000/8542310000/8542310000

Seated Height-Max :

0.8 mm

Number of Terminations :

20

Package Shape :

Square

Operating Supply Voltage (Min) :

2.7(V)

Number of I/Os :

12

Product Type :

8-bit Microcontrollers - MCU

Time@Peak Reflow Temperature-Max (s) :

40

Max Frequency :

20 MHz

Operating Temperature (Max) :

85C

Supply Voltage-Min (Vsup) :

4.5V

Supply Voltage :

5V

JESD-30 Code :

S-XQCC-N20

Additional Feature :

OPERATES AT 2.7 V MINIMUM SUPPLY AT 10 MHZ

Interface Type :

SPI

Max Operating Temperature :

85 °C

Product Category :

8-bit Microcontrollers - MCU

Terminal Position :

QUAD

Max Supply Voltage :

5.5 V

Operating Supply Voltage (Max) :

5.5(V)