ATTINY44A-SSN

Manufacturer :

Microchip Technology

Product Category :

Microcontrollers

EEPROM Size :

256 x 8

Time@Peak Reflow Temperature-Max (s) :

40

Number of I/Os :

12 I/O

Supplier Device Package :

14-SOIC

Width :

3.99mm

Qualification Status :

Not Qualified

Contact Plating :

Tin

Manufacturer :

Microchip

Supply Voltage :

5V

Surface Mount :

yes

Product Status :

Active

Height Seated (Max) :

1.75mm

Length :

8.645mm

Additional Feature :

ALSO OPERATES 1.8 V MINIMUM SUPPLY AT 4 MHZ

Number of I2C Channels :

1

Reach Compliance Code :

Compliant

Mounting Style :

SMD/SMT

RAM Size :

256 x 8

ROM Programmability :

Flash

Maximum Operating Temperature :

+105 °C

Mounting Type :

Surface Mount

Published :

1997

Terminal Pitch :

1.27 mm

Interface Type :

I2C, SPI, USI

Package / Case :

14-SOIC (0.154, 3.90mm Width)

MSL :

-

PWM Channels :

yes

Temperature Grade :

Industrial

Typical Operating Supply Voltage :

5.5 (Maximum) V

Interface :

SPI

Data Converter :

A/D 8x10b

Terminal Form :

Gull wing

CPU Family :

AVR RISC

Device Core :

AVR

Number of Pins :

14

RoHS Status :

ROHS3 Compliant

RoHS :

Details

uPs/uCs/Peripheral ICs Type :

MICROCONTROLLER, RISC

Bit Size :

8

Voltage - Supply (Vcc/Vdd) :

1.8V~5.5V

Data Bus Width :

8B

Supply Voltage-Min (Vsup) :

4.5V

Tradename :

AVR

Brand :

Microchip Technology / Atmel

Package :

Tube

Family Name :

ATTINY44A

External Data Bus Width :

8

Height :

1.5mm

Product Type :

8-bit Microcontrollers - MCU

Number of I/O Lines :

12

Speed :

20MHz

Operating Temperature :

-40°C~105°C TA

Connectivity :

USI

Pin Count :

14

Product Category :

8-bit Microcontrollers - MCU

Pbfree Code :

yes

Mount :

Surface Mount

Peripherals :

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

Number of Terminations :

14

Oscillator Type :

Internal

Moisture Sensitivity Level (MSL) :

2 (1 Year)

Peak Reflow Temperature (Cel) :

260

RAM (bytes) :

256

Number of I/O :

12

Interfaces :

SPI

Qualification :

-

Program Memory Size :

4KB 2K x 16

Series :

AVR® ATtiny

Memory Size :

4kB

Base Part Number :

ATTINY44A

Product :

MCU

Terminal Position :

Dual

Packaging :

Tube

Instruction Set Architecture :

RISC

Number of Timers/Counters :

2

Package Type :

SOIC

DAC Channels :

No

Number of ADC Channels :

8 Channel

Seated Height-Max :

1.75 mm

DMA Channels :

No

Power Supplies :

2/5 V

Frequency :

20MHz

Dimensions :

8.74 x 3.99 x 1.5mm

DAC Resolution :

-

Terminal Finish :

Matte Tin (Sn) - annealed

Watchdog Timer :

yes

Core Size :

8-Bit

Program Memory Type :

Flash

Base Product Number :

ATTINY44

ROM (words) :

4096

Core Processor :

AVR

Supply Current-Max :

7 mA

Number of SPI Channels :

1

Supply Voltage-Max (Vsup) :

5.5V

Data Converters :

A/D 8x10b

Factory Lead Time :

4 Weeks

Minimum Operating Temperature :

-40 °C

Number of Terminals :

14

JESD-609 Code :

e3

JESD-30 Code :

R-PDSO-G14

Has ADC :

yes

Package Shape :

RECTANGULAR