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  • ATTINY44A-PU

ATTINY44A-PU

4KB 2K x 16 FLASH AVR 8-Bit Microcontroller AVR? ATtiny Series ATTINY44A 14 Pin 20MHz 5V 14-DIP (0.300, 7.62mm)


  • Manufacturer: Microchip Technology
  • Origchip NO: 536-ATTINY44A-PU
  • Package: 14-DIP (0.300, 7.62mm)
  • Datasheet: PDF
  • Stock: 484
  • Description: 4KB 2K x 16 FLASH AVR 8-Bit Microcontroller AVR? ATtiny Series ATTINY44A 14 Pin 20MHz 5V 14-DIP (0.300, 7.62mm) (Kg)

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Details

Tags

Parameters
Factory Lead Time 7 Weeks
Contact Plating Tin
Mount Through Hole
Mounting Type Through Hole
Package / Case 14-DIP (0.300, 7.62mm)
Number of Pins 14
Operating Temperature -40°C~85°C TA
Packaging Tube
Published 1997
Series AVR® ATtiny
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
Termination Through Hole
Subcategory Microcontrollers
Technology CMOS
Terminal Position DUAL
Supply Voltage 5V
Frequency 20MHz
Base Part Number ATTINY44A
Supply Voltage-Max (Vsup) 5.5V
Supply Voltage-Min (Vsup) 4.5V
Interface SPI
Memory Size 4kB
Oscillator Type Internal
Number of I/O 12
RAM Size 256 x 8
Voltage - Supply (Vcc/Vdd) 1.8V~5.5V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor AVR
Peripherals Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
Program Memory Type FLASH
Core Size 8-Bit
Program Memory Size 4KB 2K x 16
Connectivity USI
Supply Current-Max 7mA
Bit Size 8
Data Converter A/D 8x10b
Watchdog Timer Yes
Has ADC YES
DMA Channels NO
Data Bus Width 8b
Density 32 kb
ROM (words) 4096
EEPROM Size 256 x 8
Number of ADC Channels 20
Number of PWM Channels 2
Number of I2C Channels 1
Height 4.953mm
Length 19.69mm
Width 7.112mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

ATTINY44A-PU Overview


Due to its space-saving qualities, it is available in the 14-DIP (0.300, 7.62mm) package. This is mounted using the Through Hole method. You can find it in the package of Tube. A core processor of AVR is present in the device. Working at -40°C~85°C TA temperature is recommended. Memory type FLASH is used for program memory. 12 I/Os are present on the device. Based on its base part number of ATTINY44A, other similarly-sized components can be found. The position of the device is DUAL at terminal. It has 14 terminationals. An electrical component such as this is included in the series AVR? ATtiny. Because of the 5V voltage of the supply, high efficiency can be achieved. It has uPs/uCs/Peripheral IC - MICROCONTROLLER, RISC. The structure is composed of 14 pins. The mounting of this device is carried out following the method of Through Hole. In Microcontrollers, this component is included. Data and programs may be stored on the devices which have a memory size of 4kB. A maximum supply current of 7mA is set. The system is highly efficient when working at a frequency of 20MHz. Normally, the supply voltage (Vsup) should remain above 4.5V. Using a Internal oscillator type, it works well.

ATTINY44A-PU Features


14-DIP (0.300, 7.62mm) package
Mounting type of Through Hole
Microcontrollers subcategory

ATTINY44A-PU Applications


There are a lot of Microchip Technology ATTINY44A-PU Microcontroller applications.

  • Mice
  • Monitoring-temperature level, oil level, speed, distance, acceleration
  • Microwave ovens
  • Aerospace navigation systems
  • Scanners
  • Projectors
  • Pacemakers (used to control abnormal heart rhythm)
  • Automatic staplers
  • Smoke alarms
  • Safety -airbags, automatic braking system (ABS)