ATTINY44A-SSN

Manufacturer :

Microchip Technology

Product Category :

Microcontrollers

Package Type :

SOIC

Has ADC :

yes

Terminal Form :

Gull wing

Supplier Device Package :

14-SOIC

Number of Terminals :

14

Seated Height-Max :

1.75 mm

Terminal Pitch :

1.27 mm

Product Status :

Active

Device Core :

AVR

Contact Plating :

Tin

Memory Size :

4kB

Base Part Number :

ATTINY44A

MSL :

-

Pin Count :

14

Product :

MCU

Number of Pins :

14

Peak Reflow Temperature (Cel) :

260

Number of I/O Lines :

12

Data Bus Width :

8B

Core Size :

8-Bit

Supply Voltage-Min (Vsup) :

4.5V

Moisture Sensitivity Level (MSL) :

2 (1 Year)

Interface :

SPI

Mounting Type :

Surface Mount

Published :

1997

Data Converters :

A/D 8x10b

Interfaces :

SPI

RAM (bytes) :

256

Number of ADC Channels :

8 Channel

Packaging :

Tube

Interface Type :

I2C, SPI, USI

Base Product Number :

ATTINY44

Number of I2C Channels :

1

RoHS :

Details

Watchdog Timer :

yes

Number of I/Os :

12 I/O

Series :

AVR® ATtiny

ROM (words) :

4096

Factory Lead Time :

4 Weeks

Qualification :

-

Number of Terminations :

14

Package Shape :

RECTANGULAR

Operating Temperature :

-40°C~105°C TA

Bit Size :

8

Mount :

Surface Mount

Manufacturer :

Microchip

Surface Mount :

yes

Terminal Position :

Dual

Brand :

Microchip Technology / Atmel

Voltage - Supply (Vcc/Vdd) :

1.8V~5.5V

Pbfree Code :

yes

CPU Family :

AVR RISC

Maximum Operating Temperature :

+105 °C

Typical Operating Supply Voltage :

5.5 (Maximum) V

DAC Resolution :

-

Product Type :

8-bit Microcontrollers - MCU

Package :

Tube

Additional Feature :

ALSO OPERATES 1.8 V MINIMUM SUPPLY AT 4 MHZ

Number of I/O :

12

Length :

8.645mm

Terminal Finish :

Matte Tin (Sn) - annealed

RAM Size :

256 x 8

Width :

3.99mm

External Data Bus Width :

8

Reach Compliance Code :

Compliant

Frequency :

20MHz

Instruction Set Architecture :

RISC

PWM Channels :

yes

Height Seated (Max) :

1.75mm

EEPROM Size :

256 x 8

Program Memory Size :

4KB 2K x 16

Number of Timers/Counters :

2

JESD-30 Code :

R-PDSO-G14

Connectivity :

USI

Program Memory Type :

Flash

Mounting Style :

SMD/SMT

Number of SPI Channels :

1

uPs/uCs/Peripheral ICs Type :

MICROCONTROLLER, RISC

Package / Case :

14-SOIC (0.154, 3.90mm Width)

Qualification Status :

Not Qualified

Power Supplies :

2/5 V

JESD-609 Code :

e3

ROM Programmability :

Flash

Peripherals :

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

Height :

1.5mm

DMA Channels :

No

Dimensions :

8.74 x 3.99 x 1.5mm

Minimum Operating Temperature :

-40 °C

DAC Channels :

No

Core Processor :

AVR

Supply Voltage-Max (Vsup) :

5.5V

Oscillator Type :

Internal

Speed :

20MHz

Family Name :

ATTINY44A

Supply Voltage :

5V

Tradename :

AVR

Time@Peak Reflow Temperature-Max (s) :

40

Data Converter :

A/D 8x10b

RoHS Status :

ROHS3 Compliant

Product Category :

8-bit Microcontrollers - MCU

Supply Current-Max :

7 mA

Temperature Grade :

Industrial