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Microchip 8 Bit PIC Microcontroller, PIC16F Series, 1kB Flash Memory, 20 MHz Max Clock, 18-Pin PDIP PIC16F84A-20I/P

Category Microcontroller Brand Microchip Condition New

Specifications

Country of Origin India
Brand Microchip
Height 3.68mm
Length 22.99mm
Model PIC16F84A-20I/P
Width 6.6mm
Mount Type Through Hole
Series PIC16F
Maximum Operating Temperature 85°C
Package Type PDIP
Minimum Operating Temperature -40°C
Ram size 68bit
Interface Type RS232
Standards/Approvals RoHS
Pin Count 18
Maximum Supply Voltage 6V
Maximum Power Dissipation Pd 800mW
Minimum Supply Voltage 2V
Device Core PIC
Program Memory Size 1kB
Maximum Clock Frequency 20MHz
Number of Programmable I/Os 13
Number of Timers 1
Instruction Set Architecture RISC
ADCs 0
Program Memory Type FLASH

Key Features

  • Based on Mid-Range PIC16F architecture providing 35 instructions and 8 level deep hardware stack.
  • Operates with 2V to 6V supply voltage ensuring flexible power requirements.
  • Equipped with 13 programmable I/O pins and one 8-bit timer for peripheral control.
  • Includes watchdog timer, power-on reset, brown-out reset, and oscillator start-up timer for reliable operation.
  • Single 8-bit data bus and uses RISC instruction set architecture.
  • Compact 22.99mm length, 6.6mm width, and 3.68mm height in Through Hole PDIP package.
  • Operating temperature range from -40°C up to 85°C suitable for industrial environments.
  • Maximum power dissipation rated at 800mW to ensure stable performance.

Product Description

Microchip PIC16F84A-20I/P is an 8 bit PIC microcontroller from the PIC16F series, designed with a Mid-Range PIC architecture. It operates at a maximum clock frequency of 20 MHz and features 1kB of FLASH program memory, making it suitable for a wide range of embedded control applications.

This microcontroller comes in an 18-pin PDIP package with Through Hole mount type, providing 13 programmable input/output pins. Its RISC-based instruction set includes 35 instructions and an 8-level hardware stack supporting efficient program execution.

Operating voltage ranges from 2V to 6V with maximum power dissipation of 800mW, making the device energy-efficient. The device includes several hardware timers and supports essential features such as power-on reset, brown-out reset, watchdog timer, and oscillator startup timer to maintain stable operation under fluctuating conditions.

Dimensionally compact with a length of 22.99 mm, width of 6.6 mm, and height of 3.68 mm, the microcontroller suits compact circuit designs requiring Through Hole mounting. Its operating temperature range from -40°C to 85°C covers a broad industrial environment spectrum.

Mid-range 8-bit PIC16F architecture with 35 instructions and 8-level stack. 1kB FLASH program memory and 68 bytes RAM for versatile applications. 13 programmable I/O pins and integrated 8-bit timer peripheral. Built-in power and reset management features improve reliability.

RoHS compliant production to meet environmental standards. PDIP package supports easy prototyping and soldering. Suitable for industrial, manufacturing, and embedded system designs.

The Microchip PIC16F84A-20I/P microcontroller is widely used in educational, industrial control, and embedded electronics projects. Its efficiency and feature set enable efficient device-level management across various domains including automation and instrumentation.

Explore more Microchip Microcontrollers and embedded components on EnvMart for your industrial and laboratory electronics needs.

Microchip 8 Bit PIC Microcontroller, PIC16F Series, 1kB Flash Memory, 20 MHz Max Clock, 18-Pin PDIP PIC16F84A-20I/P
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Frequently Asked Questions

The maximum clock frequency of this microcontroller is 20 MHz.

It operates with a supply voltage ranging from 2V to 6V.

This microcontroller features 13 programmable I/O pins.

It has a program memory size of 1kB.

The PIC16F84A-20I/P comes in a PDIP (Plastic Dual In-line Package) package type.

The dimensions of this microcontroller are 3.68mm in height and 6.6mm in width.

It can operate within a temperature range of -40°C to 85°C.

It uses a RISC (Reduced Instruction Set Computer) instruction set architecture.

The maximum power dissipation rated for this model is 800mW.

Yes, it includes one 8-bit timer for peripheral control.

Yes, it is RoHS compliant, meeting environmental standards.

This microcontroller has a pin count of 18.

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