ATTINY44-20MU

Manufacturer :

Atmel (Microchip Technology)

Product Category :

Microcontrollers

Mounting Type :

Surface Mount

Operating Temp Range :

-40C to 85C

CPU Family :

AVR RISC

Pbfree Code :

yes

Manufacturer :

Microchip

Surface Mount :

yes

JESD-609 Code :

e3

Height Seated (Max) :

0.8mm

Interface Type :

SPI

Terminal Finish :

MATTE TIN

Tradename :

AVR

Product Type :

8-bit Microcontrollers - MCU

Data Converter :

A/D 8x10b

Base Part Number :

ATTINY44

Operating Supply Voltage (Typ) :

3.3/5(V)

Number of Pins :

20

Mounting Style :

SMD/SMT

RoHS Status :

ROHS3 Compliant

Peripherals :

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

Package Type :

WQFN EP

Base Product Number :

ATTINY44

DAC Channels :

No

uPs/uCs/Peripheral ICs Type :

MICROCONTROLLER, RISC

JESD-30 Code :

S-XQCC-N20

RAM Size :

256 x 8

Number of I/O :

12

Supply Voltage-Min (Vsup) :

4.5V

Min Operating Temperature :

-40 °C

Device Core :

AVR

Number of Timers - General Purpose :

2

# I/Os (Max) :

12

Program Memory Size :

4KB 2K x 16

Core Architecture :

AVR

Number of Terminations :

20

Seated Height-Max :

0.8 mm

ROM Programmability :

Flash

Reach Compliance Code :

Compliant

Operating Supply Voltage (Max) :

5.5(V)

Product :

MCU

Has ADC :

yes

Program Memory Type :

Flash

Series :

AVR® ATtiny

Terminal Position :

QUAD

Clock Freq :

20(MHz)

Operating Temperature (Max) :

85C

Mounting :

Surface Mount

Operating Temperature Classification :

Industrial

Max Supply Voltage :

5.5 V

Core Size :

8-Bit

Max Frequency :

20 MHz

Product Category :

8-bit Microcontrollers - MCU

RoHS :

Details

Speed :

20MHz

Lifecycle Status :

Production (Last Updated: 2 years ago)

Width :

4 mm

Watchdog Timer :

yes

Peak Reflow Temperature (Cel) :

260

Device Core Size :

8(b)

ROM (words) :

4096

Moisture Sensitivity Level (MSL) :

3 (168 Hours)

Schedule B :

8542310000, 8542310000/8542310000/8542310000/8542310000/8542310000

Frequency :

20MHz

Contact Plating :

Tin

DMA Channels :

No

Oscillator Type :

Internal

Data Converters :

A/D 8x10b

Number of I/O Lines :

12

Rad Hardened :

No

Mount :

Surface Mount

Core Processor :

AVR

Packaging :

Tape and Reel (TR)

Product Status :

Active

Connectivity :

USI

RAM (bytes) :

256

Power Supplies :

3/5V

Programmable :

yes

Supplier Device Package :

20-QFN-EP (4x4)

Supply Voltage :

5V

Interfaces :

SPI

Memory Size :

4kB

EEPROM Size :

256 x 8

Package / Case :

20-WFQFN Exposed Pad

Additional Feature :

OPERATES AT 2.7 V MINIMUM SUPPLY AT 10 MHZ

Supply Voltage-Max (Vsup) :

5.5V

Pin Count :

20

Memory Type :

Flash

Number of I/Os :

12

Bit Size :

8

Time@Peak Reflow Temperature-Max (s) :

40

Min Supply Voltage :

2.7 V

Voltage - Supply (Vcc/Vdd) :

2.7V~5.5V

Package Shape :

Square

Max Operating Temperature :

85 °C

PWM Channels :

yes

Operating Supply Voltage (Min) :

2.7(V)

Qualification Status :

Not Qualified

Total Internal Ram Size :

256B(kB)

Number of Timers/Counters :

2

Data Bus Width :

8B

Temperature Grade :

Industrial

Brand :

Microchip Technology

Length :

4mm

Published :

1997

Radiation Hardening :

No

Terminal Pitch :

0.5mm

Number of Terminals :

20

Supply Current-Max :

9 mA

Interface :

SPI

Instruction Set Architecture :

RISC

Operating Temperature (Min) :

-40C

Number of Programmable I/O :

12

Factory Lead Time :

7 Weeks

Terminal Form :

NO LEAD

Package :

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

Operating Temperature :

-40°C~85°C TA