ATTINY44-20SSU

Manufacturer :

Microchip Technology

Product Category :

Microcontrollers

Core Processor :

AVR

Package :

Tube

Number of Programmable I/O :

12

Length :

8.74mm

JESD-609 Code :

e3

Package Type :

SOIC

Bit Size :

8

Supplier Device Package :

14-SOIC

Interfaces :

SPI/USI

Program Memory Type :

Flash

Core Architecture :

AVR

Oscillator Type :

Internal

Number of I2C Channels :

1

Tradename :

AVR

Operating Temp Range :

-40C to 85C

Number of Timers/Counters :

2 Timer

Mounting :

Surface Mount

ROM (words) :

4096

Termination :

SMD/SMT

Operating Supply Voltage (Min) :

2.7(V)

Device Core Size :

8(b)

RoHS :

Details

Product :

MCU

Time@Peak Reflow Temperature-Max (s) :

40

Operating Supply Voltage (Max) :

5.5(V)

Operating Temperature Classification :

Industrial

Min Operating Temperature :

-40 °C

Power Supplies :

3/5V

Data Converters :

A/D 8x10b

Speed :

20MHz

Schedule B :

8542310000, 8542310000/8542310000, 8542310000/8542310000/8542310000, 8542310000/8542310000/8542310000/8542310000

Rad Hardened :

No

Number of PWM Channels :

2

Operating Supply Voltage (Typ) :

3.3/5(V)

# I/Os (Max) :

12

Published :

1997

Lifecycle Status :

Production (Last Updated: 2 years ago)

Watchdog Timer :

yes

Contact Plating :

Tin

Moisture Sensitivity Level (MSL) :

2 (1 Year)

Number of Timers - General Purpose :

2

Core Size :

8-Bit

Operating Temperature :

-40°C~85°C TA

Lead Free :

Lead Free

Interface :

SPI

Product Category :

8-bit Microcontrollers - MCU

Mount :

Surface Mount

Series :

AVR® ATtiny

Package / Case :

14-SOIC (0.154, 3.90mm Width)

Instruction Set Architecture :

RISC

Product Type :

8-bit Microcontrollers - MCU

Terminal Form :

Gull wing

Has ADC :

yes

Clock Freq :

20(MHz)

Height :

1.5mm

Mounting Type :

Surface Mount

Packaging :

Tube

Number of ADC Channels :

8

Maximum Operating Temperature :

+ 85 C

Density :

32 kb

Mounting Style :

SMD/SMT

uPs/uCs/Peripheral ICs Type :

MICROCONTROLLER, RISC

Data Converter :

A/D 8x10b

Operating Temperature (Max) :

85C

Program Memory Size :

4KB 2K x 16

Pbfree Code :

yes

Frequency :

20MHz

REACH SVHC :

No SVHC

Peak Reflow Temperature (Cel) :

260

Operating Temperature (Min) :

-40C

Access Time :

20 μs

Device Core :

AVR

Supply Voltage-Max (Vsup) :

5.5V

Data Bus Width :

8B

Product Status :

Active

DMA Channels :

No

Number of UART Channels :

1

RoHS Status :

ROHS3 Compliant

Terminal Position :

Dual

Manufacturer :

Microchip

Brand :

Microchip Technology / Atmel

Number of SPI Channels :

1

Minimum Operating Temperature :

- 40 C

Supply Voltage-Min (Vsup) :

4.5V

Peripherals :

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

Width :

3.99mm

EEPROM Size :

256 x 8

Programmable :

yes

Connectivity :

USI

Number of I/O :

12

Supply Current-Max :

9mA

Memory Size :

4kB

Voltage - Supply (Vcc/Vdd) :

2.7V~5.5V

Max Frequency :

20 MHz

Base Part Number :

ATTINY44

Factory Lead Time :

2 Weeks

Number of Terminations :

14

Max Supply Voltage :

5.5 V

Number of I/Os :

12 I/O

Base Product Number :

ATTINY44

Interface Type :

SPI

Qualification :

-

Number of Bits :

8

MSL :

MSL 2 - 1 year

Total Internal Ram Size :

256B(kB)

Max Operating Temperature :

85 °C

Pin Count :

14

Min Supply Voltage :

2.7 V

Memory Type :

Flash

RAM Size :

256 x 8

Supply Voltage :

5V

Number of Pins :

14

Radiation Hardening :

No