PIC16LF18456-I/SO

Product Overview

Category

The PIC16LF18456-I/SO belongs to the category of microcontrollers.

Use

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

Characteristics

• Low power consumption
• High performance
• Small form factor
• Wide operating voltage range
• Enhanced peripheral integration

Package

The PIC16LF18456-I/SO is available in a small outline (SO) package.

Essence

The essence of this microcontroller lies in its ability to provide efficient control and processing capabilities in a compact and low-power package.

Packaging/Quantity

The PIC16LF18456-I/SO is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• Microcontroller Family: PIC16
• Core Size: 8-bit
• CPU Speed: Up to 32 MHz
• Program Memory Size: 14 KB
• RAM Size: 1.5 KB
• Number of I/O Pins: 25
• ADC Channels: 11
• Communication Interfaces: SPI, I2C, UART
• Operating Voltage Range: 1.8V - 5.5V
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The PIC16LF18456-I/SO microcontroller has a total of 25 pins, each serving a specific purpose. The pin configuration is as follows:

1. VDD - Power supply voltage
2. RA0 - General-purpose I/O pin
3. RA1 - General-purpose I/O pin
4. RA2 - General-purpose I/O pin
5. RA3 - General-purpose I/O pin
6. RA4 - General-purpose I/O pin
7. RA5 - General-purpose I/O pin
8. VSS - Ground
9. RC0 - General-purpose I/O pin
10. RC1 - General-purpose I/O pin
11. RC2 - General-purpose I/O pin
12. RC3 - General-purpose I/O pin
13. RC4 - General-purpose I/O pin
14. RC5 - General-purpose I/O pin
15. RC6 - General-purpose I/O pin
16. RC7 - General-purpose I/O pin
17. OSC1/CLKIN - Oscillator input/crystal input
18. OSC2/CLKOUT - Oscillator output/crystal output
19. RB0 - General-purpose I/O pin
20. RB1 - General-purpose I/O pin
21. RB2 - General-purpose I/O pin
22. RB3 - General-purpose I/O pin
23. RB4 - General-purpose I/O pin
24. RB5 - General-purpose I/O pin
25. MCLR/VPP - Master Clear/Voltage Programming Pin

Functional Features

• Enhanced core architecture for improved performance
• Integrated peripherals such as timers, PWM modules, and UART
• Analog-to-Digital Converter (ADC) for analog signal processing
• Low-power modes for energy efficiency
• Flexible clocking options for precise timing control
• Flash memory for program storage
• EEPROM memory for data storage
• Brown-out Reset (BOR) for reliable operation in low voltage conditions
• Watchdog Timer (WDT) for system monitoring and reset

Advantages and Disadvantages

Advantages

• Compact size and low power consumption make it suitable for portable and battery-powered devices.
• Wide operating voltage range allows for compatibility with various power sources.
• Integrated peripherals reduce the need for external components, saving cost and board space.
• Enhanced core architecture provides improved performance and efficiency.

Disadvantages

• Limited program memory size may restrict the complexity of applications.
• Limited RAM size may impose constraints on data storage and processing capabilities.
• Lack of built-in Ethernet or Wi-Fi connectivity may require additional components for networking functionality.

Working Principles

The PIC16LF18456-I/SO microcontroller operates based on the Von Neumann architecture, where program instructions and data are stored in separate memory spaces. It executes instructions fetched from program memory and interacts with external devices through its I/O pins and integrated peripherals. The microcontroller can be programmed using various development tools and programming languages to perform specific tasks according to the application requirements.

Detailed Application Field Plans

The PIC16LF18456-I/SO microcontroller 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
6. Internet of Things (IoT) devices
7. Robotics
8. Security systems
9. Energy management systems
10. Sensor networks

Detailed and Complete Alternative Models

1. PIC16LF18456-I/SS