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ATTINY84A-MF

ATTINY84A-MF

ATTINY84A-MF

Microchip Technology

8KB 4K x 16 FLASH AVR 8-Bit Microcontroller AVR® ATtiny Series ATTINY84A 20MHz 3V 20-WFQFN Exposed Pad

SOT-23

ATTINY84A-MF Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 7 Weeks
Lifecycle Status Production (Last Updated: 2 years ago)
Mounting Type Surface Mount
Package / Case 20-WFQFN Exposed Pad
Surface MountYES
Supplier Device Package 20-QFN-EP (4x4)
Number of Terminals 20
Mounting Style SMD/SMT
Interfaces SPI
Data Converters A/D 8x10b
RoHS Compliant
Package Tray
Base Product Number ATTINY84
Mfr Microchip Technology
Product Status Active
Number of I/Os 12 I/O
Maximum Operating Temperature+ 125 C
Minimum Operating Temperature - 40 C
Interface Type SPI, USI
Manufacturer Microchip
Brand Microchip Technology
Tradename AVR
Package Shape SQUARE
Operating Temperature-40°C~125°C TA
PackagingTray
Series AVR® ATtiny
Published 1997
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 20
Max Operating Temperature125 °C
Min Operating Temperature -40 °C
Subcategory Microcontrollers - MCU
Terminal Position QUAD
Terminal FormNO LEAD
Peak Reflow Temperature (Cel) NOT SPECIFIED
Supply Voltage 3V
Reach Compliance Code compliant
Frequency 20MHz
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number ATTINY84A
JESD-30 Code S-XQCC-N20
Supply Voltage-Max (Vsup) 5.5V
Temperature GradeAUTOMOTIVE
Supply Voltage-Min (Vsup) 1.8V
Interface SPI
Max Supply Voltage5.5 V
Min Supply Voltage1.8 V
Memory Size8kB
Oscillator TypeInternal
Number of I/O 12
Speed 16 MHz
RAM Size 512 x 8
Memory TypeFLASH
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 TypeFLASH
Core Size 8-Bit
Program Memory Size 8KB 4K x 16
Connectivity USI
Bit Size 8
Data Converter A/D 8x10b
Has ADC YES
DMA Channels NO
Data Bus Width 8b
PWM Channels NO
DAC Channels NO
Product Type8-bit Microcontrollers - MCU
Core Architecture AVR
EEPROM Size 512 x 8
Max Frequency 20 MHz
ROM Programmability FLASH
Product MCU
Product Category8-bit Microcontrollers - MCU
Device CoreAVR
RoHS StatusROHS3 Compliant
In-Stock:6794 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$0.79000$0.79
25$0.72120$18.03
100$0.65920$65.92

ATTINY84A-MF Product Details

ATTINY84A-MF Overview


Packaged in a 20-WFQFN Exposed Pad format. A total of 12 I/Os are on the Microcontroller. Surface Mount is the mounting type of the Microcontroller that is attached to the panel. This Microcontroller is based on a core called 8-Bit. The type of its program memory is FLASH. In this Microcontroller, temperature is controlled within the range -40°C~125°C TA. A AVR® ATtiny series electrical component is used in this application. This program has a program memory of 8KB 4K x 16 bytes, which is the size of the program. With a AVR Core Processor, Microcontroller is fast and efficient. ICs for MICROCONTROLLER, RISC uPs/uCs/peripheral parts. There are 20 terminations on the IC chip, which means there are 20 terminations on the integrated circuit chip. In addition, MCU chip comes with a 8-bit size. Microcontroller chip has outputs of 3V volts. The system has NO channels for DMA communication. There is 8kB memory size assigned to the part. Alternatives can be found by searching through the base part number ATTINY84A to find them. At a frequency of 20MHz, Microcontroller can operate efficiently. This MCU Chip uses NO PWM channels to operate. The equipment has a FLASH memory that is built in. It is equipped with a AVR core architecture which is integrated into it.

ATTINY84A-MF Features


20-WFQFN Exposed Pad package
Mounting type of Surface Mount
Microcontrollers - MCU subcategory
Minimum temperature of -40 °C


ATTINY84A-MF Applications


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


  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine
  • Microwave ovens
  • Home appliances

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