Welcome to Hotenda.com Online Store!

logo
userjoin
Home

ATTINY84-20PU

ATTINY84-20PU

ATTINY84-20PU

Microchip Technology

8KB 4K x 16 FLASH AVR 8-Bit Microcontroller AVR® ATtiny Series ATTINY84 14 Pin 20MHz 5V 14-DIP (0.300, 7.62mm)

SOT-23

ATTINY84-20PU Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 2 Weeks
Lifecycle Status Production (Last Updated: 2 years ago)
Contact Plating Tin
Mount Through Hole
Mounting Type Through Hole
Package / Case 14-DIP (0.300, 7.62mm)
Surface Mount NO
Number of Pins 14
Supplier Device Package 14-PDIP
Number of Terminals 14
Mounting Style Through Hole
Interfaces SPI/USI
Instruction Set Architecture RISC
Clock Freq 20(MHz)
Operating Temperature Classification Industrial
Package Type PDIP W
Number of Timers - General Purpose 2
Operating Temp Range -40C to 85C
# I/Os (Max) 12
Interface Type SPI
Total Internal Ram Size 512B(kB)
Device Core Size 8(b)
Operating Supply Voltage (Max) 5.5(V)
Operating Supply Voltage (Typ) 3.3/5(V)
Rad Hardened No
Operating Supply Voltage (Min) 2.7(V)
Programmable Yes
Mounting Through Hole
Data Converters A/D 8x10b
Schedule B 8542310000, 8542310000/8542310000/8542310000/8542310000/8542310000
Number of I/Os 12
RoHS Compliant
MSL -
Qualification -
Family Name ATtiny84
Dimensions 19.68 x 7.11 x 4.95mm
Typical Operating Supply Voltage 2.7 → 5.5 V
Maximum Operating Temperature +85 °C
Minimum Operating Temperature -40 °C
Manufacturer Microchip
Brand Microchip Technology / Atmel
Tradename AVR
Package Tube
Base Product Number ATTINY84
Mfr Microchip Technology
Product Status Active
Package Shape RECTANGULAR
Number of I/O Lines 12
Operating Temperature -40°C~85°C TA
Packaging Tube
Series AVR® ATtiny
Published 1997
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
Termination Through Hole
Terminal Finish MATTE TIN
Max Operating Temperature 85 °C
Min Operating Temperature -40 °C
Additional Feature OPERATES AT 2.7 V MINIMUM SUPPLY AT 10 MHZ
Terminal Position DUAL
Terminal Form THROUGH-HOLE
Peak Reflow Temperature (Cel) NOT APPLICABLE
Supply Voltage 5V
Terminal Pitch 2.54 mm
Reach Compliance Code compliant
Frequency 20MHz
Base Part Number ATTINY84
Pin Count 14
JESD-30 Code R-PDIP-T14
Qualification Status Not Qualified
Operating Temperature (Max) 85C
Operating Temperature (Min) -40C
Supply Voltage-Max (Vsup) 5.5V
Power Supplies 3/5V
Temperature Grade INDUSTRIAL
Supply Voltage-Min (Vsup) 4.5V
Interface SPI
Max Supply Voltage 5.5 V
Min Supply Voltage 2.7 V
Memory Size 8kB
Oscillator Type Internal
Number of I/O 12
Speed 20MHz
RAM Size 512 x 8
Memory Type FLASH
Voltage - Supply (Vcc/Vdd) 2.7V~5.5V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Number of Bits 8
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 9 mA
Bit Size 8
Data Converter A/D 8x10b
Watchdog Timer Yes
Access Time 20 μs
Has ADC YES
DMA Channels NO
Data Bus Width 8b
PWM Channels YES
DAC Channels NO
Seated Height-Max 5.334 mm
Number of Timers/Counters 2
Product Type 8-bit Microcontrollers - MCU
Density 64 kb
ROM (words) 8192
Core Architecture AVR
EEPROM Size 512 x 8
CPU Family AVR RISC
Max Frequency 20 MHz
Number of Programmable I/O 12
Number of UART Channels 1
RAM (bytes) 512
Number of ADC Channels 8
ROM Programmability FLASH
Number of PWM Channels 2
Number of I2C Channels 1
Number of SPI Channels 1
Product MCU
Product Category 8-bit Microcontrollers - MCU
Device Core AVR
Height 5.334mm
Length 19.69mm
Width 7.112mm
REACH SVHC No SVHC
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $2.04000 $2.04
25 $1.87480 $46.87
100 $1.69950 $169.95
ATTINY84-20PU Product Details

ATTINY84-20PU Overview


There is a 14-DIP (0.300, 7.62mm) package available. The board has 12 I/Os. Using the Mounting Type Through Hole, the MCU is mounted on PCB. A 8-Bit core is used in order to power the IC chip. The type of memory it uses for its program is FLASH. -40°C~85°C TA is the temperature range at which this Microcontroller operates. AVR® ATtiny-series components are electrical components. In the case of this Microcontroller, the memory size of the program is 8KB 4K x 16. Powered by a AVR Core processor. Microcontroller's a MICROCONTROLLER, RISC uPs/uCs/Peripheral IC. IC Chip terminations are 14. As a result, this Microcontroller comes with a 8-bit size. Input voltage for the chip is 5V volts. A total of NO DMA channels are available. This IC part has a memory size of 8kB. There are a number of alternatives to the base part number ATTINY84 that you can find. Performing well when operated at frequency 20MHz can be achieved. Using YES PWM channels, the device works. On the chip, there are 14 pins that can be accessed. It comes with 2 timers/counters that can be set up. The pins counted are 14. The device is powered by the the AVR RISC CPU family that is embedded in it. FLASH memory is one of the features of this equipment. The CPU is based on AVR cores. There are 12 Programmable I/Os on this computer. In addition to these features, there are a number of other ones, such as this one: OPERATES AT 2.7 V MINIMUM SUPPLY AT 10 MHZ. In addition, it has 8 UART channels to choose from. The device has a total of 8 ADC channels in total. The total number of bits on a chip is 8. There are 2 PWM channels used by the device in total. A total of 1 I2C channels have been integrated into the part.

ATTINY84-20PU Features


14-DIP (0.300, 7.62mm) package
Mounting type of Through Hole
Minimum temperature of -40 °C


ATTINY84-20PU Applications


There are a lot of Microchip Technology
ATTINY84-20PU Microcontroller applications.


  • Toys
  • Robots
  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine

Related Part Number

Get Subscriber

Enter Your Email Address, Get the Latest News