PIC16F1824-E/ML

Product Overview

Category

The PIC16F1824-E/ML belongs to the category of microcontrollers.

Use

This microcontroller is commonly used in various electronic applications that require embedded control and processing capabilities.

Characteristics

• High-performance 8-bit RISC architecture
• Flash program memory with self-read/write capability
• Low power consumption
• Wide operating voltage range
• Multiple communication interfaces (UART, SPI, I2C)
• Analog-to-digital converter (ADC) for sensor interfacing
• Timers and PWM modules for precise timing and control
• Enhanced security features for code protection

Package

The PIC16F1824-E/ML comes in a small form factor package known as a micro lead frame (ML). This package offers excellent thermal performance and mechanical stability.

Essence

The essence of the PIC16F1824-E/ML lies in its ability to provide a cost-effective solution for embedded control applications. It combines high performance, low power consumption, and a wide range of integrated peripherals, making it suitable for a variety of projects.

Packaging/Quantity

The PIC16F1824-E/ML is typically sold in reels or tubes, with each reel/tube containing a specific quantity of microcontrollers. The exact quantity may vary depending on the supplier and customer requirements.

Specifications

• Microcontroller Family: PIC16F
• Core Size: 8-bit
• Program Memory Size: 14KB
• RAM Size: 512 bytes
• Number of I/O Pins: 18
• Operating Voltage Range: 1.8V to 5.5V
• Maximum Clock Frequency: 32 MHz
• ADC Resolution: 10-bit
• Communication Interfaces: UART, SPI, I2C
• Timers: 3 x 8-bit, 1 x 16-bit
• PWM Modules: 2
• Package Type: ML

Detailed Pin Configuration

The PIC16F1824-E/ML has a total of 18 I/O pins, each serving a specific purpose. Here is the detailed pin configuration:

1. RA0 - Analog Input / Digital I/O
2. RA1 - Analog Input / Digital I/O
3. RA2 - Analog Input / Digital I/O
4. RA3 - Analog Input / Digital I/O
5. RA4 - Digital I/O
6. RA5 - Digital I/O
7. VSS - Ground
8. VDD - Power Supply
9. RC0 - Digital I/O
10. RC1 - Digital I/O
11. RC2 - Digital I/O
12. RC3 - Digital I/O
13. RC4 - Digital I/O
14. RC5 - Digital I/O
15. RC6 - Digital I/O
16. RC7 - Digital I/O
17. OSC1/CLKIN - Oscillator Input
18. OSC2/CLKOUT - Oscillator Output

Functional Features

The PIC16F1824-E/ML offers several functional features that enhance its usability and performance:

1. Flash Program Memory: Allows for easy reprogramming of the microcontroller's code.
2. Enhanced Security: Provides code protection to prevent unauthorized access or copying of the program.
3. Integrated Peripherals: Includes UART, SPI, and I2C interfaces for seamless communication with other devices.
4. Analog-to-Digital Converter (ADC): Enables the microcontroller to interface with analog sensors and convert their readings into digital values.
5. Timers and PWM Modules: Facilitate precise timing control and generation of PWM signals for applications such as motor control and LED dimming.

Advantages and Disadvantages

Advantages

• High-performance 8-bit architecture for efficient processing.
• Low power consumption, making it suitable for battery-powered applications.
• Wide operating voltage range allows for flexibility in power supply selection.
• Integrated peripherals reduce the need for external components and simplify circuit design.
• Enhanced security features protect the code from unauthorized access.

Disadvantages

• Limited program memory size compared to higher-end microcontrollers.
• Limited RAM size may restrict the complexity of applications.
• The number of I/O pins may be insufficient for certain projects with extensive interfacing requirements.

Working Principles

The PIC16F1824-E/ML operates based on an 8-bit RISC (Reduced Instruction Set Computer) architecture. It executes instructions stored in its flash program memory, which can be modified using self-read/write capability. The microcontroller interacts with external devices through its I/O pins and communication interfaces. It utilizes timers and PWM modules for precise timing control and generates analog-to-digital conversions using the built-in ADC.

Detailed Application Field Plans

The PIC16F1824-E/ML finds applications in various fields, including but not limited to:

1. Home Automation: Cont