PIC16LF19156-E/SS

Product Overview

Category

The PIC16LF19156-E/SS 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 PIC16LF19156-E/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 PIC16LF19156-E/SS lies in its ability to provide efficient control and processing capabilities within a small footprint.

Packaging/Quantity

The PIC16LF19156-E/SS is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

• Microcontroller architecture: 8-bit
• CPU speed: Up to 32 MHz
• Program memory: 14 KB Flash
• Data memory: 512 bytes RAM
• Operating voltage range: 1.8V to 5.5V
• Number of I/O pins: 20
• Communication interfaces: UART, SPI, I2C
• Analog-to-Digital Converter (ADC): 10-bit resolution, up to 12 channels
• Timers: Multiple timers/counters with various modes

Detailed Pin Configuration

The PIC16LF19156-E/SS has a total of 20 pins, each serving a specific purpose. The pin configuration is as follows:

1. VDD - Power supply
2. RA0 - General-purpose I/O
3. RA1 - General-purpose I/O
4. RA2 - General-purpose I/O
5. RA3 - General-purpose I/O
6. RA4 - General-purpose I/O
7. RA5 - General-purpose I/O
8. VSS - Ground
9. RC0 - General-purpose I/O
10. RC1 - General-purpose I/O
11. RC2 - General-purpose I/O
12. RC3 - General-purpose I/O
13. RC4 - General-purpose I/O
14. RC5 - General-purpose I/O
15. RC6 - General-purpose I/O
16. RC7 - General-purpose I/O
17. OSC1/CLKIN - Oscillator input
18. OSC2/CLKOUT - Oscillator output
19. MCLR/VPP - Master Clear/Voltage Programming Pin
20. AN0 - Analog input

Functional Features

The PIC16LF19156-E/SS offers several functional features, including:

• Enhanced core architecture for improved performance
• Integrated peripherals for simplified system design
• Low power modes for energy efficiency
• Flexible communication interfaces for data exchange
• Analog-to-Digital Converter (ADC) for sensor interfacing
• Timers and counters for precise timing operations
• Interrupt capability for event-driven programming

Advantages and Disadvantages

Advantages

• Compact size allows for easy integration into space-constrained designs
• Low power consumption extends battery life in portable applications
• High-performance CPU enables efficient data processing
• Wide operating voltage range provides flexibility in power supply options
• Enhanced peripheral integration simplifies system design and reduces component count

Disadvantages

• Limited program memory compared to higher-end microcontrollers
• Limited number of I/O pins may restrict the number of external devices that can be connected

Working Principles

The PIC16LF19156-E/SS operates based on the principles of a typical microcontroller. It executes instructions stored in its program memory to perform various tasks. The CPU fetches instructions, decodes them, and executes the corresponding operations. The microcontroller interacts with external devices through its I/O pins and communication interfaces.

Detailed Application Field Plans

The PIC16LF19156-E/SS finds applications in various fields, including:

1. Consumer electronics: Remote controls, smart home devices, wearable gadgets
2. Industrial automation: Control systems, monitoring devices, data loggers
3. Automotive: Engine control units, dashboard displays, lighting systems
4. Medical devices: Patient monitoring systems, portable medical instruments
5. Internet of Things (IoT): Sensor nodes, edge computing devices, IoT gateways

Detailed and Complete Alternative Models

• PIC16LF19155-E/SS
• PIC16LF19154-E/SS
• PIC16LF19153-E/SS
• PIC16LF19152-E/SS
• PIC16LF19151-E/SS

These alternative models offer similar features and capabilities to the PIC16LF19156-E/SS, providing options for different project requirements.

In conclusion, the PIC16LF19156-E/SS is a versatile microcontroller with low power consumption