ATTINY44A-MFR

Manufacturer :

Atmel (Microchip Technology)

Product Category :

Microcontrollers

JESD-30 Code :

S-PQCC-N20

Reach Compliance Code :

Compliant

Minimum Operating Temperature :

- 40 C

Voltage - Supply (Vcc/Vdd) :

1.8V~5.5V

RoHS Status :

ROHS3 Compliant

Bit Size :

8

Supply Voltage-Min (Vsup) :

4.5V

Brand :

Microchip Technology

Package Shape :

Square

Product Category :

8-bit Microcontrollers - MCU

Mount :

Surface Mount

DAC Channels :

No

Maximum Operating Temperature :

+ 125 C

Program Memory Size :

4KB 2K x 16

Interfaces :

SPI

Tradename :

AVR

uPs/uCs/Peripheral ICs Type :

MICROCONTROLLER, RISC

Supplier Device Package :

20-QFN-EP (4x4)

Frequency :

20MHz

Package :

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

Peripherals :

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

RoHS :

Details

Published :

1997

Mounting Style :

SMD/SMT

Additional Feature :

ALSO OPERATES 1.8 V MINIMUM SUPPLY AT 4 MHZ

Manufacturer :

Microchip

Base Product Number :

ATTINY44

Moisture Sensitivity Level (MSL) :

3 (168 Hours)

Number of Terminations :

20

Series :

AVR® ATtiny

Width :

4 mm

Number of Timers/Counters :

2

Interface :

SPI

ROM Programmability :

Flash

Number of I/O Lines :

12

Seated Height-Max :

0.8 mm

Terminal Form :

NO LEAD

RAM Size :

256 x 8

Terminal Position :

QUAD

RAM (bytes) :

256

Oscillator Type :

Internal

Product Type :

8-bit Microcontrollers - MCU

Mounting Type :

Surface Mount

Supply Voltage-Max (Vsup) :

5.5V

Data Converters :

A/D 8x10b

Device Core :

AVR

Package / Case :

20-WFQFN Exposed Pad

Interface Type :

SPI, USI

Product :

MCU

Supply Voltage :

5V

DMA Channels :

No

Number of Pins :

20

Number of I/O :

12

Base Part Number :

ATTINY44A

Operating Temperature :

-40°C~125°C TA

Factory Lead Time :

7 Weeks

CPU Family :

AVR RISC

PWM Channels :

yes

Core Size :

8-Bit

External Data Bus Width :

8

Speed :

20MHz

Qualification Status :

Not Qualified

Number of Terminals :

20

Connectivity :

USI

Core Processor :

AVR

Length :

4mm

Contact Plating :

Tin

Data Converter :

A/D 8x10b

Product Status :

Active

Terminal Pitch :

0.5mm

JESD-609 Code :

e3

Data Bus Width :

8B

ROM (words) :

4096

Number of I/Os :

12 I/O

Pbfree Code :

yes

Program Memory Type :

Flash

Height :

0.8 mm

Temperature Grade :

Automotive

Watchdog Timer :

yes

Has ADC :

yes

Packaging :

Tape and Reel (TR)

Height Seated (Max) :

0.8mm

Terminal Finish :

MATTE TIN

Memory Size :

4kB

Supply Current-Max :

7 mA

Power Supplies :

2/5 V

EEPROM Size :

256 x 8

Surface Mount :

yes