ATTINY44A-SSN

Manufacturer :

Microchip Technology

Product Category :

Microcontrollers

Number of I/O Lines :

12

Power Supplies :

2/5 V

Length :

8.645mm

Package Shape :

RECTANGULAR

Number of I2C Channels :

1

Reach Compliance Code :

Compliant

Voltage - Supply (Vcc/Vdd) :

1.8V~5.5V

Program Memory Type :

Flash

Additional Feature :

ALSO OPERATES 1.8 V MINIMUM SUPPLY AT 4 MHZ

Has ADC :

yes

Supply Voltage :

5V

Base Part Number :

ATTINY44A

DMA Channels :

No

Width :

3.99mm

Mounting Type :

Surface Mount

Number of SPI Channels :

1

Supply Voltage-Max (Vsup) :

5.5V

Number of Timers/Counters :

2

RAM Size :

256 x 8

Published :

1997

Dimensions :

8.74 x 3.99 x 1.5mm

Surface Mount :

yes

Interface :

SPI

Typical Operating Supply Voltage :

5.5 (Maximum) V

Package / Case :

14-SOIC (0.154, 3.90mm Width)

Height Seated (Max) :

1.75mm

Program Memory Size :

4KB 2K x 16

Peripherals :

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

Supply Current-Max :

7 mA

Speed :

20MHz

Interface Type :

I2C, SPI, USI

Data Bus Width :

8B

DAC Channels :

No

Qualification Status :

Not Qualified

Seated Height-Max :

1.75 mm

PWM Channels :

yes

Manufacturer :

Microchip

Operating Temperature :

-40°C~105°C TA

Temperature Grade :

Industrial

uPs/uCs/Peripheral ICs Type :

MICROCONTROLLER, RISC

Watchdog Timer :

yes

Instruction Set Architecture :

RISC

Data Converters :

A/D 8x10b

Interfaces :

SPI

RAM (bytes) :

256

ROM (words) :

4096

MSL :

-

Maximum Operating Temperature :

+105 °C

Peak Reflow Temperature (Cel) :

260

External Data Bus Width :

8

Supply Voltage-Min (Vsup) :

4.5V

Number of Terminals :

14

Minimum Operating Temperature :

-40 °C

Product Type :

8-bit Microcontrollers - MCU

Factory Lead Time :

4 Weeks

Memory Size :

4kB

Packaging :

Tube

Frequency :

20MHz

Tradename :

AVR

Number of Terminations :

14

Product :

MCU

EEPROM Size :

256 x 8

Device Core :

AVR

Core Size :

8-Bit

Series :

AVR® ATtiny

DAC Resolution :

-

Number of I/Os :

12 I/O

Product Status :

Active

Data Converter :

A/D 8x10b

Pin Count :

14

Time@Peak Reflow Temperature-Max (s) :

40

Core Processor :

AVR

Number of ADC Channels :

8 Channel

Family Name :

ATTINY44A

Terminal Finish :

Matte Tin (Sn) - annealed

Height :

1.5mm

Connectivity :

USI

Mount :

Surface Mount

Product Category :

8-bit Microcontrollers - MCU

Base Product Number :

ATTINY44

Package Type :

SOIC

Brand :

Microchip Technology / Atmel

Number of Pins :

14

Bit Size :

8

Terminal Pitch :

1.27 mm

Supplier Device Package :

14-SOIC

RoHS Status :

ROHS3 Compliant

ROM Programmability :

Flash

Terminal Form :

Gull wing

Mounting Style :

SMD/SMT

Package :

Tube

Pbfree Code :

yes

Oscillator Type :

Internal

Contact Plating :

Tin

Number of I/O :

12

Qualification :

-

Terminal Position :

Dual

RoHS :

Details

Moisture Sensitivity Level (MSL) :

2 (1 Year)

CPU Family :

AVR RISC

JESD-609 Code :

e3

JESD-30 Code :

R-PDSO-G14