PIC16LF871-I/PT

Product Overview

Category

The PIC16LF871-I/PT 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 PIC16LF871-I/PT is available in a PT package, which stands for Plastic Thin Quad Flat Pack. This package offers ease of handling and soldering.

Essence

The essence of the PIC16LF871-I/PT lies in its ability to provide efficient control and processing capabilities in a compact and low-power package.

Packaging/Quantity

The PIC16LF871-I/PT 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 20 MHz
• Program memory size: 7 KB
• RAM size: 368 bytes
• Number of I/O pins: 35
• Analog-to-digital converter (ADC) channels: 8
• Timers: 3
• Communication interfaces: UART, SPI, I2C

Detailed Pin Configuration

The PIC16LF871-I/PT has a total of 44 pins, each serving a specific purpose. The pin configuration is as follows:

1. VDD - Power supply
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. MCLR - Master Clear input
9. VSS - Ground
10. OSC1 - Oscillator input
11. OSC2 - Oscillator output
12. RC0 - General-purpose I/O pin
13. RC1 - General-purpose I/O pin
14. RC2 - General-purpose I/O pin
15. RC3 - General-purpose I/O pin
16. RC4 - General-purpose I/O pin
17. RC5 - General-purpose I/O pin
18. RC6 - General-purpose I/O pin
19. RC7 - General-purpose I/O pin
20. VDD - Power supply
21. RD0 - General-purpose I/O pin
22. RD1 - General-purpose I/O pin
23. RD2 - General-purpose I/O pin
24. RD3 - General-purpose I/O pin
25. RD4 - General-purpose I/O pin
26. RD5 - General-purpose I/O pin
27. RD6 - General-purpose I/O pin
28. RD7 - General-purpose I/O pin
29. VSS - Ground
30. RE0 - General-purpose I/O pin
31. RE1 - General-purpose I/O pin
32. RE2 - General-purpose I/O pin
33. RE3 - General-purpose I/O pin
34. RE4 - General-purpose I/O pin
35. RE5 - General-purpose I/O pin
36. RE6 - General-purpose I/O pin
37. RE7 - General-purpose I/O pin
38. VDD - Power supply
39. RB0 - General-purpose I/O pin
40. RB1 - General-purpose I/O pin
41. RB2 - General-purpose I/O pin
42. RB3 - General-purpose I/O pin
43. RB4 - General-purpose I/O pin
44. RB5 - General-purpose I/O pin

Functional Features

The PIC16LF871-I/PT offers a range of functional features, including:

• High-speed processing capabilities
• On-chip memory for program storage
• Integrated peripherals for various applications
• Analog-to-digital conversion for sensor interfacing
• Timers for precise timing operations
• Communication interfaces for data exchange

Advantages and Disadvantages

Advantages

• Low power consumption extends battery life in portable devices.
• Compact size allows for integration into space-constrained designs.
• Wide operating voltage range enables compatibility with different power sources.
• Enhanced peripheral integration reduces the need for external components.

Disadvantages

• Limited program memory size may restrict the complexity of applications.
• Limited RAM size may impose constraints on data storage and manipulation.
• Lack of advanced communication protocols may limit connectivity options.

Working Principles

The PIC16LF871-I/PT operates based on the principles of microcontroller architecture. It executes instructions stored in its program memory to perform specific tasks. The CPU fetches instructions, decodes them, and executes the corresponding operations. Input/output pins are used to interface with external devices, while integrated peripherals provide additional functionality.

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