PIC16LF84T-04/SO

Product Overview

Category

The PIC16LF84T-04/SO belongs to the category of microcontrollers.

Use

This microcontroller is widely used in various electronic devices and systems for controlling and processing data.

Characteristics

• Low power consumption
• High performance
• Small form factor
• Easy to program and interface with other components

Package

The PIC16LF84T-04/SO is available in a small outline (SO) package.

Essence

The essence of this microcontroller lies in its ability to efficiently control and process data, making it an essential component in many electronic applications.

Packaging/Quantity

The PIC16LF84T-04/SO is typically packaged in reels or tubes, with a quantity of 1000 units per reel/tube.

Specifications

• Operating voltage: 2.5V to 5.5V
• Clock frequency: Up to 4 MHz
• Flash memory: 1K words
• RAM: 68 bytes
• I/O pins: 13
• Timers: 1 x 8-bit, 1 x 16-bit
• ADC channels: 5
• Communication interfaces: UART, SPI, I2C

Detailed Pin Configuration

The PIC16LF84T-04/SO has a total of 18 pins, each serving a specific purpose. The pin configuration is as follows:

1. VDD - Power supply voltage
2. RA2 - General-purpose I/O pin
3. RA3 - General-purpose I/O pin
4. RA4/T0CKI - General-purpose I/O pin / Timer0 clock input
5. MCLR/VPP - Master Clear input / Programming voltage
6. RA0/AN0 - General-purpose I/O pin / Analog input channel 0
7. RA1/AN1 - General-purpose I/O pin / Analog input channel 1
8. OSC1/CLKIN - Oscillator input
9. OSC2/CLKOUT - Oscillator output
10. RC0/T1OSO/T1CKI - General-purpose I/O pin / Timer1 oscillator output / Timer1 clock input
11. RC1/T1OSI/CCP2 - General-purpose I/O pin / Timer1 oscillator input / CCP2 module
12. RC2/CCP1 - General-purpose I/O pin / CCP1 module
13. VSS - Ground
14. RB0/INT - General-purpose I/O pin / External interrupt input
15. RB1 - General-purpose I/O pin
16. RB2 - General-purpose I/O pin
17. RB3 - General-purpose I/O pin
18. RB4 - General-purpose I/O pin

Functional Features

The PIC16LF84T-04/SO offers several functional features that make it a versatile microcontroller for various applications:

• Flash program memory for storing user code
• EEPROM data memory for non-volatile storage
• Timers and counters for precise timing operations
• Analog-to-Digital Converter (ADC) for analog signal processing
• Communication interfaces for data exchange with other devices
• General-purpose I/O pins for interfacing with external components

Advantages and Disadvantages

Advantages

• Low power consumption makes it suitable for battery-powered applications
• High-performance capabilities enable efficient data processing
• Small form factor allows for compact designs
• Easy programming and interface integration simplify development processes

Disadvantages

• Limited program memory size may restrict complex applications
• Limited RAM capacity may pose challenges for memory-intensive tasks
• Lack of advanced peripherals compared to more modern microcontrollers

Working Principles

The PIC16LF84T-04/SO operates based on the principles of digital logic and microcontroller architecture. It executes instructions stored in its program memory, interacts with external components through I/O pins, and utilizes various peripherals to perform specific tasks.

Detailed Application Field Plans

The PIC16LF84T-04/SO finds applications in a wide range of fields, including but not limited to:

1. Home automation systems
2. Industrial control systems
3. Automotive electronics
4. Medical devices
5. Consumer electronics

In these fields, the microcontroller can be used for tasks such as sensor data acquisition, motor control, user interface management, and communication protocols implementation.

Detailed and Complete Alternative Models

While the PIC16LF84T-04/SO is a reliable microcontroller, there are alternative models available that offer similar functionalities. Some popular alternatives include:

1. PIC16F877A
2. ATmega328P
3. STM32F103C8T6
4. MSP430G2553

These alternative models provide comparable features and performance, allowing developers to choose the most suitable microcontroller for their specific application requirements.

In conclusion