ATTINY44A-MMHR

Manufacturer :

Microchip Technology

Product Category :

Microcontrollers

Interface Type :

SPI, USI

Number of Pins :

20

Manufacturer :

Microchip

Voltage - Supply (Vcc/Vdd) :

1.8V~5.5V

Supply Current-Max :

7 mA

Has ADC :

yes

Mounting Type :

Surface Mount

Maximum Operating Temperature :

+ 85 C

RAM (bytes) :

256

Number of I/O :

12

Minimum Operating Temperature :

- 40 C

Supplier Device Package :

20-VQFN (3x3)

Bit Size :

8

Number of I/O Lines :

12

PWM Channels :

yes

RAM Size :

256 x 8

Package :

Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;

Power Supplies :

2/5 V

Product :

MCU

Terminal Form :

NO LEAD

Core Processor :

AVR

RoHS Status :

ROHS3 Compliant

Base Part Number :

ATTINY44A

Time@Peak Reflow Temperature-Max (s) :

40

Terminal Pitch :

0.45mm

Device Core :

AVR

Package Shape :

Square

Data Bus Width :

8B

Mounting Style :

SMD/SMT

Supply Voltage-Min (Vsup) :

4.5V

Mount :

Surface Mount

Product Type :

8-bit Microcontrollers - MCU

Package / Case :

20-VFQFN Exposed Pad

Program Memory Size :

4KB 2K x 16

Series :

AVR® ATtiny

Memory Size :

1.5kB

Data Converter :

A/D 8x10b

ROM (words) :

4096

Product Category :

8-bit Microcontrollers - MCU

Number of I/Os :

12 I/O

Speed :

20MHz

Additional Feature :

ALSO OPERATES 1.8 V MINIMUM SUPPLY AT 4 MHZ

Contact Plating :

Gold

Supply Voltage-Max (Vsup) :

5.5V

Width :

3 mm

Seated Height-Max :

0.85 mm

EEPROM Size :

256 x 8

Number of Terminations :

20

DAC Channels :

No

Interface :

SPI

Surface Mount :

yes

Number of Terminals :

20

uPs/uCs/Peripheral ICs Type :

MICROCONTROLLER, RISC

Terminal Position :

QUAD

CPU Family :

AVR RISC

Core Size :

8-Bit

RoHS :

Details

Packaging :

Tape and Reel (TR)

Peak Reflow Temperature (Cel) :

260

Brand :

Microchip Technology / Atmel

Height :

0.85 mm

Terminal Finish :

NICKEL PALLADIUM GOLD

Data Converters :

A/D 8x10b

Frequency :

20MHz

Operating Temperature :

-40°C~85°C TA

Base Product Number :

ATTINY44

Number of Timers/Counters :

2

Height Seated (Max) :

0.85mm

Supply Voltage :

5V

DMA Channels :

No

Published :

1997

External Data Bus Width :

8

Tradename :

AVR

Pbfree Code :

yes

Connectivity :

USI

Product Status :

Active

Factory Lead Time :

7 Weeks

ROM Programmability :

Flash

Reach Compliance Code :

Compliant

Moisture Sensitivity Level (MSL) :

3 (168 Hours)

Temperature Grade :

Industrial

Watchdog Timer :

yes

Peripherals :

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

JESD-30 Code :

S-PQCC-N20

Qualification Status :

Not Qualified

JESD-609 Code :

e4

Interfaces :

SPI

Program Memory Type :

Flash

Oscillator Type :

Internal

Length :

3mm