ATTINY44-20MUR

Manufacturer :

Microchip Technology

Product Category :

Microcontrollers

Base Product Number :

ATTINY44

Memory Type :

Flash

Mounting :

Surface Mount

Supply Voltage-Min (Vsup) :

4.5V

Peak Reflow Temperature (Cel) :

260

Interfaces :

SPI

Manufacturer :

Microchip

Frequency :

20MHz

Width :

4 mm

Terminal Pitch :

0.5mm

DAC Channels :

No

Number of Timers - General Purpose :

2

Tradename :

AVR

Contact Plating :

Tin

CPU Family :

AVR RISC

Supply Voltage-Max (Vsup) :

5.5V

Programmable :

yes

Mounting Style :

SMD/SMT

Operating Supply Voltage (Min) :

2.7(V)

Operating Temperature :

-40°C~85°C TA

Product Status :

Active

Operating Temperature (Max) :

85C

RAM Size :

256 x 8

Number of Pins :

20

Operating Supply Voltage (Typ) :

3.3/5(V)

Package Type :

WQFN EP

Base Part Number :

ATTINY44

Schedule B :

8542310000, 8542310000/8542310000/8542310000/8542310000/8542310000

Height Seated (Max) :

0.8mm

Number of I/O :

12

ROM (words) :

4096

Interface :

SPI

Operating Temp Range :

-40C to 85C

Moisture Sensitivity Level (MSL) :

3 (168 Hours)

Core Processor :

AVR

Operating Temperature (Min) :

-40C

Number of Terminals :

20

Operating Temperature Classification :

Industrial

Package Shape :

Square

PWM Channels :

yes

Speed :

20MHz

Mount :

Surface Mount

Seated Height-Max :

0.8 mm

uPs/uCs/Peripheral ICs Type :

MICROCONTROLLER, RISC

Reach Compliance Code :

Compliant

Number of I/Os :

12

Temperature Grade :

Industrial

Data Converter :

A/D 8x10b

RAM (bytes) :

256

Instruction Set Architecture :

RISC

Product Category :

8-bit Microcontrollers - MCU

Package :

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

Max Supply Voltage :

5.5 V

Number of Timers/Counters :

2

Published :

1997

Core Size :

8-Bit

Operating Supply Voltage (Max) :

5.5(V)

Max Frequency :

20 MHz

Rad Hardened :

No

Watchdog Timer :

yes

Length :

4mm

RoHS :

Details

Packaging :

Tape and Reel (TR)

Radiation Hardening :

No

Bit Size :

8

JESD-609 Code :

e3

Data Converters :

A/D 8x10b

Program Memory Size :

4KB 2K x 16

Lifecycle Status :

Production (Last Updated: 2 years ago)

Device Core Size :

8(b)

Program Memory Type :

Flash

Total Internal Ram Size :

256B(kB)

Peripherals :

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

Number of Terminations :

20

Memory Size :

4kB

Voltage - Supply (Vcc/Vdd) :

2.7V~5.5V

Time@Peak Reflow Temperature-Max (s) :

40

Oscillator Type :

Internal

Terminal Position :

QUAD

Supply Voltage :

5V

Package / Case :

20-WFQFN Exposed Pad

RoHS Status :

ROHS3 Compliant

Factory Lead Time :

7 Weeks

Min Supply Voltage :

2.7 V

Product :

MCU

EEPROM Size :

256 x 8

Number of Programmable I/O :

12

Qualification Status :

Not Qualified

Connectivity :

USI

Has ADC :

yes

Mounting Type :

Surface Mount

Device Core :

AVR

Interface Type :

SPI

Surface Mount :

yes

Clock Freq :

20(MHz)

Number of I/O Lines :

12

Supplier Device Package :

20-QFN-EP (4x4)

Series :

AVR® ATtiny

DMA Channels :

No

ROM Programmability :

Flash

JESD-30 Code :

S-XQCC-N20

Pbfree Code :

yes

Brand :

Microchip Technology

Data Bus Width :

8B

Terminal Form :

NO LEAD

Power Supplies :

3/5V

Supply Current-Max :

9 mA

Pin Count :

20

# I/Os (Max) :

12

Min Operating Temperature :

-40 °C

Core Architecture :

AVR

Max Operating Temperature :

85 °C

Product Type :

8-bit Microcontrollers - MCU

Additional Feature :

OPERATES AT 2.7 V MINIMUM SUPPLY AT 10 MHZ

Terminal Finish :

MATTE TIN