ATTINY44-20SSU

Manufacturer :

Microchip Technology

Product Category :

Microcontrollers

Supply Voltage-Min (Vsup) :

4.5V

Operating Temperature (Max) :

85C

Series :

AVR® ATtiny

Number of Timers/Counters :

2 Timer

Density :

32 kb

Max Supply Voltage :

5.5 V

Data Converters :

A/D 8x10b

Data Converter :

A/D 8x10b

Device Core Size :

8(b)

Length :

8.74mm

Qualification :

-

Time@Peak Reflow Temperature-Max (s) :

40

DMA Channels :

No

Min Operating Temperature :

-40 °C

Product :

MCU

Terminal Position :

Dual

Operating Supply Voltage (Typ) :

3.3/5(V)

Product Category :

8-bit Microcontrollers - MCU

Watchdog Timer :

yes

Maximum Operating Temperature :

+ 85 C

Base Product Number :

ATTINY44

Number of Timers - General Purpose :

2

Brand :

Microchip Technology / Atmel

Operating Supply Voltage (Min) :

2.7(V)

Max Frequency :

20 MHz

Lead Free :

Lead Free

Voltage - Supply (Vcc/Vdd) :

2.7V~5.5V

Mounting Style :

SMD/SMT

Number of ADC Channels :

8

Published :

1997

Memory Size :

4kB

Moisture Sensitivity Level (MSL) :

2 (1 Year)

Frequency :

20MHz

Number of Bits :

8

Minimum Operating Temperature :

- 40 C

RAM Size :

256 x 8

Package :

Tube

Data Bus Width :

8B

Product Status :

Active

Supplier Device Package :

14-SOIC

Number of Pins :

14

Number of I/O :

12

Number of UART Channels :

1

Number of Programmable I/O :

12

RoHS Status :

ROHS3 Compliant

Number of SPI Channels :

1

Pin Count :

14

Tradename :

AVR

Supply Voltage :

5V

RoHS :

Details

Product Type :

8-bit Microcontrollers - MCU

Memory Type :

Flash

Peak Reflow Temperature (Cel) :

260

Oscillator Type :

Internal

Width :

3.99mm

Operating Temperature :

-40°C~85°C TA

MSL :

MSL 2 - 1 year

Total Internal Ram Size :

256B(kB)

Number of Terminations :

14

JESD-609 Code :

e3

Instruction Set Architecture :

RISC

Speed :

20MHz

Package Type :

SOIC

Radiation Hardening :

No

Packaging :

Tube

# I/Os (Max) :

12

Operating Temp Range :

-40C to 85C

Mounting Type :

Surface Mount

Core Architecture :

AVR

Operating Supply Voltage (Max) :

5.5(V)

Mount :

Surface Mount

Rad Hardened :

No

Termination :

SMD/SMT

Interface :

SPI

EEPROM Size :

256 x 8

Number of I2C Channels :

1

Max Operating Temperature :

85 °C

Has ADC :

yes

REACH SVHC :

No SVHC

Base Part Number :

ATTINY44

Device Core :

AVR

Clock Freq :

20(MHz)

Core Size :

8-Bit

Program Memory Size :

4KB 2K x 16

Interface Type :

SPI

Terminal Form :

Gull wing

Access Time :

20 μs

Lifecycle Status :

Production (Last Updated: 2 years ago)

Manufacturer :

Microchip

Peripherals :

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

Bit Size :

8

Power Supplies :

3/5V

Schedule B :

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

Min Supply Voltage :

2.7 V

Number of PWM Channels :

2

Operating Temperature Classification :

Industrial

Program Memory Type :

Flash

Contact Plating :

Tin

Connectivity :

USI

Operating Temperature (Min) :

-40C

Number of I/Os :

12 I/O

Interfaces :

SPI/USI

Factory Lead Time :

2 Weeks

Package / Case :

14-SOIC (0.154, 3.90mm Width)

ROM (words) :

4096

uPs/uCs/Peripheral ICs Type :

MICROCONTROLLER, RISC

Pbfree Code :

yes

Mounting :

Surface Mount

Core Processor :

AVR

Supply Voltage-Max (Vsup) :

5.5V

Supply Current-Max :

9mA

Height :

1.5mm

Programmable :

yes