ATTINY44A-SSN

Manufacturer :

Microchip Technology

Product Category :

Microcontrollers

ROM Programmability :

Flash

Power Supplies :

2/5 V

Number of ADC Channels :

8 Channel

Product Type :

8-bit Microcontrollers - MCU

Connectivity :

USI

DAC Channels :

No

RoHS Status :

ROHS3 Compliant

Product :

MCU

Interface :

SPI

Frequency :

20MHz

Width :

3.99mm

Interface Type :

I2C, SPI, USI

DAC Resolution :

-

Bit Size :

8

Terminal Position :

Dual

Time@Peak Reflow Temperature-Max (s) :

40

Core Processor :

AVR

RAM (bytes) :

256

Core Size :

8-Bit

Qualification Status :

Not Qualified

Operating Temperature :

-40°C~105°C TA

Manufacturer :

Microchip

Package Type :

SOIC

Package Shape :

RECTANGULAR

Number of SPI Channels :

1

Program Memory Type :

Flash

Speed :

20MHz

Number of I/O Lines :

12

RAM Size :

256 x 8

Surface Mount :

yes

Brand :

Microchip Technology / Atmel

Terminal Pitch :

1.27 mm

Oscillator Type :

Internal

Dimensions :

8.74 x 3.99 x 1.5mm

Data Converters :

A/D 8x10b

Number of Timers/Counters :

2

Moisture Sensitivity Level (MSL) :

2 (1 Year)

Peripherals :

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

Length :

8.645mm

Contact Plating :

Tin

uPs/uCs/Peripheral ICs Type :

MICROCONTROLLER, RISC

MSL :

-

JESD-30 Code :

R-PDSO-G14

Base Part Number :

ATTINY44A

Tradename :

AVR

RoHS :

Details

Terminal Form :

Gull wing

Supply Voltage :

5V

CPU Family :

AVR RISC

Terminal Finish :

Matte Tin (Sn) - annealed

Qualification :

-

Reach Compliance Code :

Compliant

External Data Bus Width :

8

Packaging :

Tube

Number of Terminations :

14

Number of I2C Channels :

1

Supplier Device Package :

14-SOIC

Seated Height-Max :

1.75 mm

Product Category :

8-bit Microcontrollers - MCU

Height Seated (Max) :

1.75mm

Pin Count :

14

Mounting Type :

Surface Mount

DMA Channels :

No

Factory Lead Time :

4 Weeks

Interfaces :

SPI

Height :

1.5mm

Mount :

Surface Mount

Peak Reflow Temperature (Cel) :

260

ROM (words) :

4096

Pbfree Code :

yes

Series :

AVR® ATtiny

Additional Feature :

ALSO OPERATES 1.8 V MINIMUM SUPPLY AT 4 MHZ

Temperature Grade :

Industrial

Has ADC :

yes

Number of Pins :

14

Base Product Number :

ATTINY44

Device Core :

AVR

Package / Case :

14-SOIC (0.154, 3.90mm Width)

Supply Voltage-Max (Vsup) :

5.5V

Typical Operating Supply Voltage :

5.5 (Maximum) V

Instruction Set Architecture :

RISC

Watchdog Timer :

yes

JESD-609 Code :

e3

Number of I/Os :

12 I/O

Number of Terminals :

14

Family Name :

ATTINY44A

Minimum Operating Temperature :

-40 °C

Mounting Style :

SMD/SMT

Maximum Operating Temperature :

+105 °C

Program Memory Size :

4KB 2K x 16

Data Converter :

A/D 8x10b

Supply Voltage-Min (Vsup) :

4.5V

EEPROM Size :

256 x 8

Supply Current-Max :

7 mA

Published :

1997

Package :

Tube

Memory Size :

4kB

PWM Channels :

yes

Number of I/O :

12

Voltage - Supply (Vcc/Vdd) :

1.8V~5.5V

Product Status :

Active

Data Bus Width :

8B