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ATTINY84A-PU

ATTINY84A-PU

ATTINY84A-PU

Microchip Technology

8KB 4K x 16 FLASH AVR 8-Bit Microcontroller AVR® ATtiny Series ATTINY84A 14 Pin 20MHz 5V 14-DIP (0.300, 7.62mm)

SOT-23

ATTINY84A-PU Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 3 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
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) 2.5/3.3/5(V)
Rad Hardened No
Operating Supply Voltage (Min) 1.8(V)
Programmable Yes
Mounting Through Hole
Data Converters A/D 8x10b
Schedule B 8542310000, 8542310000/8542310000, 8542310000/8542310000/8542310000, 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 1.8 → 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
Terminal Finish MATTE TIN
Max Operating Temperature 85 °C
Min Operating Temperature -40 °C
Additional Feature ALSO OPERATES 1.8 V MINIMUM SUPPLY AT 4 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
Time@Peak Reflow Temperature-Max (s) NOT APPLICABLE
Base Part Number ATTINY84A
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 2/5 V
Temperature Grade INDUSTRIAL
Supply Voltage-Min (Vsup) 4.5V
Interface SPI
Max Supply Voltage 5.5 V
Min Supply Voltage 1.8 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) 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 7 mA
Bit Size 8
Data Converter A/D 8x10b
Watchdog Timer Yes
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
ROM (words) 8192
Core Architecture AVR
EEPROM Size 512 x 8
CPU Family AVR RISC
Max Frequency 20 MHz
External Data Bus Width 8
Number of Programmable I/O 12
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 2
Product MCU
Product Category 8-bit Microcontrollers - MCU
Device Core AVR
Height 5.334mm
Length 19.69mm
Width 7.11mm
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $1.19000 $1.19
25 $1.10200 $27.55
100 $0.98880 $98.88
ATTINY84A-PU Product Details

ATTINY84A-PU Overview


Packaged in a 14-DIP (0.300, 7.62mm) format. There are 12 I/Os on the Microcontroller. Through Hole is the mounting type of the Microcontroller that is attached to the panel. Microcontroller is based on the 8-Bit core architecture. This program has a type of memory called FLASH for this MCU's program memory. In this Microcontroller, temperature is controlled within the range -40°C~85°C TA. Microcontroller runs in AVR® ATtiny Series. Its program memory size is 8KB 4K x 16. There's a AVR Core Processor inside. This device falls under the MICROCONTROLLER, RISC uPs/uCs/Peripheral ICs category. During the manufacturing process, 14 terminations were applied to the IC chip. You get a 8-bit size. Input voltage for the chip is 5V volts. In addition to that, MCU chip has NO DMA channels. 8kB memory size belongs to the Chip part. The base part number ATTINY84A provides alternatives. Using a 20MHz frequency, this electronic part can perform efficiently. There are YES PWM channels on the device. In this chip, 14 pins can be accessed. There are 2 timers/counters in this device. In total, there are 8 channels for the ADC on this board. The part has been designed to incorporate 1 I2C channels.

ATTINY84A-PU Features


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

ATTINY84A-PU Applications


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

  • Coffee machines

  • Televisions

  • Blood pressure monitors

  • Hearing aids

  • Laptops

  • Heart rate monitors

  • Auto-breaking system

  • Industrial instrumentation devices

  • Temperature sensing and controlling devices

  • Communication

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