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  • ATTINY84A-MUR

ATTINY84A-MUR

8KB 4K x 16 FLASH AVR 8-Bit Microcontroller AVR? ATtiny Series ATTINY84A 20 Pin 20MHz 5V 20-WFQFN Exposed Pad


  • Manufacturer: Microchip Technology
  • Origchip NO: 536-ATTINY84A-MUR
  • Package: 20-WFQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 379
  • Description: 8KB 4K x 16 FLASH AVR 8-Bit Microcontroller AVR? ATtiny Series ATTINY84A 20 Pin 20MHz 5V 20-WFQFN Exposed Pad (Kg)

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Details

Tags

Parameters
Factory Lead Time 7 Weeks
Contact Plating Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-WFQFN Exposed Pad
Number of Pins 20
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Published 1997
Series AVR® ATtiny
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 20
Subcategory Microcontrollers
Technology CMOS
Terminal Position QUAD
Terminal Form NO LEAD
Supply Voltage 5V
Terminal Pitch 0.5mm
Frequency 20MHz
Base Part Number ATTINY84A
Qualification Status Not Qualified
Supply Voltage-Max (Vsup) 5.5V
Supply Voltage-Min (Vsup) 4.5V
Interface SPI
Memory Size 8kB
Oscillator Type Internal
Number of I/O 12
RAM Size 512 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 8KB 4K 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
DAC Channels NO
EEPROM Size 512 x 8
Number of PWM Channels 2
Number of SPI Channels 1
Height 800μm
Length 4mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

ATTINY84A-MUR Overview


There is an option to purchase it in the 20-WFQFN Exposed Pad package, which saves space. The way of Surface Mount is used to mount it. It is available in the Tape & Reel (TR) package. With a processor of AVR cores, the device is powered. It is important to keep the temperature at -40°C~85°C TA while working. The type of memory it uses is FLASH. There are 12 I/Os on the board. It has a part number of ATTINY84A that can be used to locate similar components. The position of the device is QUAD at terminal. 20 terminations are present in it. The electrical component is part of the series AVR? ATtiny. Because the supply voltage is 5V, high efficiency can be achieved. This gadget has MICROCONTROLLER, RISC as its uPs/uCs/Peripheral IC. A total of 20 pins are used in its construction. A method of mounting is used, which is Surface Mount. In the subcategory of Microcontrollers, this component is included. Data and programs can be stored on the devices with a memory size of 8kB. Supply current cannot exceed 7mA. At a frequency of 20MHz, it can achieve excellent efficiency. During normal operation, the supply voltage (Vsup) should be kept above 4.5V. Using an oscillator type of Internal, it works.

ATTINY84A-MUR Features


20-WFQFN Exposed Pad package
Mounting type of Surface Mount
Microcontrollers subcategory

ATTINY84A-MUR Applications


There are a lot of Microchip Technology ATTINY84A-MUR Microcontroller applications.

  • Microwave ovens
  • Teletext terminals
  • Kindle
  • Information appliances (networking of household appliances)
  • Magnetic resonance imaging (MRI)
  • Automatic staplers
  • Torpedo guidance
  • Sonography (Ultrasound imaging)
  • Projector
  • Blood pressure monitors