ATTINY44A-MU

Manufacturer :

Microchip Technology

Product Category :

Microcontrollers

CPU Family :

AVR RISC

Lead Free :

Lead Free

JESD-30 Code :

S-PQCC-N20

REACH SVHC :

No SVHC

Height :

750μm

Number of PWM Channels :

2

ROM (words) :

4096

Interfaces :

SPI

Product Type :

8-bit Microcontrollers - MCU

RAM Size :

256 x 8

Voltage - Supply (Vcc/Vdd) :

1.8V~5.5V

Number of Pins :

20

PWM Channels :

yes

Moisture Sensitivity Level (MSL) :

3 (168 Hours)

Connectivity :

USI

Terminal Position :

QUAD

Seated Height-Max :

0.8 mm

Frequency :

20MHz

Package :

Tray

Number of I/O Lines :

12

Pbfree Code :

yes

Pin Count :

20

Termination :

SMD/SMT

Manufacturer :

Microchip

Tradename :

AVR

Mounting Type :

Surface Mount

Power Supplies :

2/5 V

Temperature Grade :

Industrial

Maximum Operating Temperature :

+85 °C

External Data Bus Width :

8

Interface Type :

SPI, USI

Contact Plating :

Gold

Terminal Form :

NO LEAD

Radiation Hardening :

No

EEPROM Size :

256 x 8

Memory Size :

4kB

Dimensions :

4 x 4 x 0.75mm

Mounting Style :

SMD/SMT

Number of I/O :

12

uPs/uCs/Peripheral ICs Type :

MICROCONTROLLER, RISC

Interface :

SPI

Factory Lead Time :

7 Weeks

Oscillator Type :

Internal

Peripherals :

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

MSL :

MSL 1 - Unlimited

RAM (bytes) :

256

Supply Voltage-Max (Vsup) :

5.5V

RoHS :

Details

Time@Peak Reflow Temperature-Max (s) :

40

Number of Terminals :

20

Surface Mount :

yes

Number of Timers/Counters :

2 Timer

Terminal Finish :

MATTE TIN

Data Bus Width :

8B

DAC Channels :

No

Number of I2C Channels :

1

Device Core :

AVR

Peak Reflow Temperature (Cel) :

260

Terminal Pitch :

0.5mm

Instruction Set Architecture :

RISC

Published :

1997

Operating Temperature :

-40°C~85°C TA

Qualification :

-

JESD-609 Code :

e3

Mount :

Surface Mount

Bit Size :

8

Supply Voltage-Min (Vsup) :

4.5V

Supply Current-Max :

7 mA

Package Shape :

Square

Number of Terminations :

20

Data Converter :

A/D 8x10b

Length :

4mm

Number of ADC Channels :

20 Channel

Additional Feature :

ALSO OPERATES 1.8 V MINIMUM SUPPLY AT 4 MHZ

Supply Voltage :

5V

Package Type :

QFN/MLF

Watchdog Timer :

yes

Typical Operating Supply Voltage :

1.8 → 5.5 V

Data Converters :

A/D 8x10b

Speed :

20MHz

Core Processor :

AVR

Product :

MCU

Product Category :

8-bit Microcontrollers - MCU

Brand :

Microchip Technology / Atmel

RoHS Status :

ROHS3 Compliant

Width :

4mm

Reach Compliance Code :

Compliant

Qualification Status :

Not Qualified

Base Part Number :

ATTINY44A

Core Size :

8-Bit

Program Memory Type :

Flash

Product Status :

Active

Has ADC :

yes

Packaging :

Tray

Program Memory Size :

4KB 2K x 16

Package / Case :

20-WFQFN Exposed Pad

Family Name :

ATTINY44

Base Product Number :

ATTINY44

ROM Programmability :

Flash

Minimum Operating Temperature :

-40 °C

Density :

32 kb

DMA Channels :

No

Number of I/Os :

12 I/O

Supplier Device Package :

20-QFN-EP (4x4)

Series :

AVR® ATtiny