PIC16LF19156T-I/SS

Product Overview

Category

The PIC16LF19156T-I/SS belongs to the category of microcontrollers.

Use

This microcontroller is commonly used in various electronic devices and embedded systems for controlling and managing functions.

Characteristics

• Low power consumption
• High performance
• Small form factor
• Wide operating voltage range
• Enhanced security features

Package

The PIC16LF19156T-I/SS is available in a SSOP package, which stands for Shrink Small Outline Package. This package offers a compact size and easy integration into circuit boards.

Essence

The essence of the PIC16LF19156T-I/SS lies in its ability to provide efficient control and management capabilities in a wide range of applications.

Packaging/Quantity

The PIC16LF19156T-I/SS is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• Microcontroller architecture: 8-bit
• CPU speed: Up to 32 MHz
• Program memory size: 14 KB
• RAM size: 1 KB
• Number of I/O pins: 25
• ADC channels: 12-bit, 10 channels
• Communication interfaces: UART, SPI, I2C
• Operating voltage range: 1.8V to 5.5V
• Operating temperature range: -40°C to +125°C

Detailed Pin Configuration

The PIC16LF19156T-I/SS 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
18. OSC2/CLKOUT - Oscillator 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

The PIC16LF19156T-I/SS offers several functional features that enhance its performance and usability:

• Enhanced Core: The microcontroller's core provides efficient execution of instructions, resulting in high-speed operation.
• Peripheral Integration: It integrates various peripherals such as UART, SPI, and I2C, enabling seamless communication with other devices.
• Analog-to-Digital Converter (ADC): The 12-bit ADC allows precise measurement of analog signals.
• Low Power Modes: The microcontroller supports different low power modes, reducing overall power consumption.
• Security Features: It incorporates security measures like code protection and data encryption to safeguard sensitive information.

Advantages and Disadvantages

Advantages

• High-performance capabilities
• Low power consumption
• Compact size for easy integration
• Wide operating voltage range
• Enhanced security features

Disadvantages

• Limited program memory size (14 KB)
• Limited RAM size (1 KB)

Working Principles

The PIC16LF19156T-I/SS operates based on the principles of microcontroller architecture. It executes instructions stored in its program memory to perform various tasks. The microcontroller interacts with external devices through its I/O pins and communication interfaces, enabling control and data exchange.

Detailed Application Field Plans

The PIC16LF19156T-I/SS finds applications in various fields, including but not limited to:

1. Home Automation: Controlling and monitoring smart home devices.
2. Industrial Automation: Managing processes and machinery in industrial settings.
3. Automotive Electronics: Controlling vehicle systems and functions.
4. Medical Devices: Operating and monitoring medical equipment.
5. Consumer Electronics: Power management and control in electronic devices.

Detailed and Complete Alternative Models

There are several alternative models available that offer similar functionality to the PIC16LF19156T-I/SS. Some notable alternatives include:

1. PIC16F877A
2. PIC18