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PIC16F84A-04/P The Microchip Technology PIC16F84A-04/P is an 8-bit microcontroller featuring 1.75KB of FLASH program memory and 64 bytes of EEPROM data memory. It operates at speeds up to 4MHz.
Mfr Part #:

PIC16F84A-04/P

Available from 6 distributors
Mfr Name: Microchip Technology
Microchip Technology
The Microchip Technology PIC16F84A-04/P is an 8-bit microcontroller featuring 1.75KB of FLASH program memory and 64 bytes of EEPROM data memory. It operates at speeds up to 4MHz.
✓ Total Stock: 6,349 pcs
$ Price Range: $6.40

PIC16F84A-04/P Available from 6 distributors

✓ Authorised
✓ Non-Authorised
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-04/P 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
Operating Voltage
Oscillator Type
Peripherals
Program Memory Size
Program Memory Type
RAM Size
Speed
Supplier Device Package
Voltage
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PIC16F84A-04/P Description

Short technical summary and product information.

The PIC16F84A-04/P 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-cycle instructions and operates at speeds up to 20 MHz (though this specific variant is 4MHz).

 

Key features include 1.75KB of program memory, 68 bytes of data RAM, and 64 bytes of data EEPROM. It provides 13 I/O pins with individual direction control and supports a wide operating voltage range of 2.0V to 5.5V. The device includes essential peripherals like Power-on Reset (POR) and a Watchdog Timer (WDT).

 

This microcontroller is housed in an 18-PDIP package and is designed for through-hole mounting. It is suitable for applications requiring a compact and versatile embedded control solution with reliable performance and low power consumption.

PIC16F84A-04/P Quick Information

Product Type: Microcontroller
Series: 16F
Canonical Name: Microchip Technology PIC16F84A-04/P 8-Bit Microcontroller
Subcategory: 8-Bit Microcontroller

PIC16F84A-04/P Compliance

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

PIC16F84A-04/P Estimated Pricing

Qty Low High
1+ $6.40 $6.40

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

PIC16F84A-04/P Features

  • 8-Bit PIC RISC CPU architecture.
  • 1.75KB FLASH program memory.
  • 64 bytes EEPROM data memory.
  • 13 programmable I/O pins.
  • Through Hole mounting package.

PIC16F84A-04/P Applications

  • Embedded control systems.
  • Industrial automation.
  • Consumer electronics.
  • Hobbyist projects.

PIC16F84A-04/P FAQs

5 frequently asked questions generated from this part’s specifications.
What is the program memory size of the PIC16F84A-04/P?

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

What is the operating voltage range for this microcontroller?

The operating voltage range is 2.0V to 5.5V.

What is the operating temperature range?

The operating temperature range is 0°C to 70°C (TA).

What type of package is the PIC16F84A-04/P supplied in?

It is supplied in an 18-DIP (0.300" | 7.62mm) package.

Does this microcontroller have a Watchdog Timer?

Yes, it includes a Watchdog Timer (WDT).

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