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PIC16F84A-20I/SO The Microchip Technology PIC16F84A-20I/SO is an 8-bit Flash microcontroller. It features 1.75KB of program memory and operates at speeds up to 20MHz.
Mfr Part #:

PIC16F84A-20I/SO

Available from 2 distributors
Mfr Name: Microchip Technology
Microchip Technology
The Microchip Technology PIC16F84A-20I/SO is an 8-bit Flash microcontroller. It features 1.75KB of program memory and operates at speeds up to 20MHz.
✓ Total Stock: 1,026 pcs
$ Price Range: $6.40

PIC16F84A-20I/SO Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Xingangxin ✓
Non-Authorised Inventory information
1,000 pcs
On Request
1000 pcs On Request 1 On Request On Request On Request On Request On Request
Partservice ✓
Non-Authorised Inventory information
26 pcs
On Request
26 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

PIC16F84A-20I/SO Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Core Processor
Core Size
EEPROM Size
Mounting Type
Number of I
Operating Temperature
Oscillator Type
Peripherals
Program Memory Size
Program Memory Type
RAM Size
Speed
Supplier Device Package
Supplier Package
Voltage
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PIC16F84A-20I/SO Description

Short technical summary and product information.

The PIC16F84A-20I/SO is an 8-bit microcontroller from Microchip Technology, built on CMOS Enhanced FLASH/EEPROM technology. It offers a high-performance RISC CPU with 35 single-word instructions and a 20MHz clock speed.

 

Key memory features include 1.75KB of program memory (FLASH), 68 bytes of data RAM, and 64 bytes of data EEPROM. The device provides 13 I/O pins with individual direction control and supports direct LED drive with up to 25mA sink/source per pin.

 

Designed for a wide operating voltage range of 2.0V to 5.5V, it consumes low power, with typical consumption less than 2mA at 5V/4MHz. Special microcontroller features include Power-on Reset (POR), Watchdog Timer (WDT), code protection, and a power-saving SLEEP mode. The microcontroller is available in a 18-SOIC package suitable for surface mounting.

 

This microcontroller is suitable for various embedded applications requiring a compact and efficient processing unit. Its robust feature set and reliable performance make it a versatile choice for designers.

PIC16F84A-20I/SO Quick Information

Product Type: Microcontroller
Canonical Name: PIC16F84A-20I/SO 8-Bit Flash Microcontroller
Subcategory: 8-Bit Microcontroller

PIC16F84A-20I/SO Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

PIC16F84A-20I/SO Estimated Pricing

Qty Low High
1+ $6.40 $6.40

Estimated market price range - modelled values for guidance only, not live distributor offers.

PIC16F84A-20I/SO Features

  • 8-bit RISC CPU architecture.
  • 1.75KB FLASH program memory.
  • 68 bytes data RAM, 64 bytes EEPROM.
  • 13 programmable I/O pins.
  • Surface mount 18-SOIC package.

PIC16F84A-20I/SO Applications

  • Embedded control systems.
  • Industrial automation.
  • Consumer electronics.
  • Data acquisition systems.

PIC16F84A-20I/SO FAQs

5 frequently asked questions generated from this part’s specifications.
What is the program memory size of the PIC16F84A-20I/SO?

The program memory size is 1.75KB (1K x 14).

What is the operating speed of this microcontroller?

The operating speed is 20 MHz.

What is the operating voltage range?

The operating voltage range is 4V to 5.5V.

What is the operating temperature range?

The operating temperature range is -40°C to 85°C (TA).

What package type is the PIC16F84A-20I/SO supplied in?

It is supplied in a 18-SOIC package.

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