ATTINY44A-SSF

Manufacturer :

Microchip Technology

Product Category :

Microcontrollers

Interface Type :

I2C, SPI, USI

Series :

AVR® ATtiny

Seated Height-Max :

1.75 mm

Connectivity :

USI

Terminal Form :

Gull wing

EEPROM Size :

256 x 8

Supply Voltage-Max (Vsup) :

5.5V

Contact Plating :

Tin

Number of ADC Channels :

8 Channel

Number of Timers/Counters :

2

Product Type :

8-bit Microcontrollers - MCU

Terminal Finish :

MATTE TIN

Operating Temperature :

-40°C~125°C TA

Supplier Device Package :

14-SOIC

Product Category :

8-bit Microcontrollers - MCU

Maximum Operating Temperature :

+125 °C

Data Converters :

A/D 8x10b

Base Part Number :

ATTINY44A

Tradename :

AVR

uPs/uCs/Peripheral ICs Type :

MICROCONTROLLER, RISC

Manufacturer :

Microchip

Peripherals :

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

RoHS Status :

ROHS3 Compliant

Number of I/O :

12

Core Size :

8-Bit

Number of Terminations :

14

RAM (bytes) :

256

External Data Bus Width :

8

Width :

3.99mm

Supply Voltage :

5V

Data Converter :

A/D 8x10b

Watchdog Timer :

yes

Mounting Style :

SMD/SMT

Product :

MCU

Interfaces :

SPI

MSL :

MSL 3 - 168 hours

RAM Size :

256 x 8

Base Product Number :

ATTINY44

Packaging :

Tube

Number of I/O Lines :

12

Pin Count :

14

Instruction Set Architecture :

RISC

Program Memory Size :

4KB 2K x 16

Brand :

Microchip Technology / Atmel

Qualification Status :

Not Qualified

Qualification :

-

Pbfree Code :

yes

Bit Size :

8

Surface Mount :

yes

Height :

1.5mm

Number of SPI Channels :

1

Height Seated (Max) :

1.75mm

Family Name :

ATTINY44A

Additional Feature :

ALSO OPERATES 1.8 V MINIMUM SUPPLY AT 4 MHZ

Device Core :

AVR

Minimum Operating Temperature :

-40 °C

PWM Channels :

yes

Moisture Sensitivity Level (MSL) :

2 (1 Year)

Reach Compliance Code :

Compliant

Published :

1997

Factory Lead Time :

6 Weeks

CPU Family :

AVR RISC

Speed :

20MHz

Package / Case :

14-SOIC (0.154, 3.90mm Width)

Number of Terminals :

14

Oscillator Type :

Internal

Supply Current-Max :

7 mA

JESD-30 Code :

R-PDSO-G14

Frequency :

20MHz

Program Memory Type :

Flash

Terminal Pitch :

1.27 mm

Terminal Position :

Dual

Power Supplies :

2/5 V

Dimensions :

8.74 x 3.99 x 1.5mm

Temperature Grade :

Automotive

ROM (words) :

4096

Supply Voltage-Min (Vsup) :

4.5V

Has ADC :

yes

DAC Resolution :

-

Data Bus Width :

8B

Core Processor :

AVR

RoHS :

Details

DMA Channels :

No

Product Status :

Active

Package :

Tube

Package Type :

SOIC

Typical Operating Supply Voltage :

5.5 (Maximum) V

ROM Programmability :

Flash

Voltage - Supply (Vcc/Vdd) :

1.8V~5.5V

DAC Channels :

No

Memory Size :

4kB

Number of I2C Channels :

1

Mounting Type :

Surface Mount

Length :

8.645mm

Package Shape :

RECTANGULAR

Interface :

SPI

Number of I/Os :

12 I/O

JESD-609 Code :

e3