PIC16LF87T-I/SS

Product Overview

• Category: Microcontroller
• Use: Embedded systems, control applications
• Characteristics: Low power consumption, high performance, small form factor
• Package: SSOP (Shrink Small Outline Package)
• Essence: A microcontroller designed for low-power applications with advanced features and capabilities.
• Packaging/Quantity: Available in tape and reel packaging, quantity depends on the supplier.

Specifications

• Architecture: 8-bit
• CPU Speed: Up to 20 MHz
• Program Memory Size: 7.5 KB
• RAM Size: 368 bytes
• Data EEPROM Size: 256 bytes
• Number of I/O Pins: 35
• ADC Channels: 8
• Timers: 3
• Communication Interfaces: USART, SPI, I2C

Detailed Pin Configuration

The PIC16LF87T-I/SS microcontroller has a total of 35 pins. 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. MCLR/VPP - Master Clear input or programming voltage
9. VSS - Ground
10. RB0 - General-purpose I/O pin
11. RB1 - General-purpose I/O pin
12. RB2 - General-purpose I/O pin
13. RB3 - General-purpose I/O pin
14. RB4 - General-purpose I/O pin
15. RB5 - General-purpose I/O pin
16. RB6 - General-purpose I/O pin
17. RB7 - General-purpose I/O pin
18. VDD - Power supply voltage
19. VSS - Ground
20. RC0 - General-purpose I/O pin
21. RC1 - General-purpose I/O pin
22. RC2 - General-purpose I/O pin
23. RC3 - General-purpose I/O pin
24. RC4 - General-purpose I/O pin
25. RC5 - General-purpose I/O pin
26. RC6 - General-purpose I/O pin
27. RC7 - General-purpose I/O pin
28. OSC1/CLKIN - Oscillator input or external clock source input
29. OSC2/CLKOUT - Oscillator output or external clock source output
30. VSS - Ground
31. VDD - Power supply voltage
32. RD0 - General-purpose I/O pin
33. RD1 - General-purpose I/O pin
34. RD2 - General-purpose I/O pin
35. RD3 - General-purpose I/O pin

Functional Features

• Low power consumption: The PIC16LF87T-I/SS microcontroller is designed to operate efficiently with minimal power requirements, making it suitable for battery-powered applications.
• High performance: With a CPU speed of up to 20 MHz, this microcontroller offers fast and reliable processing capabilities.
• Small form factor: The SSOP package allows for compact designs, making it ideal for space-constrained applications.
• Advanced communication interfaces: The microcontroller supports USART, SPI, and I2C communication protocols, enabling seamless integration with other devices.

Advantages and Disadvantages

Advantages: - Low power consumption extends battery life in portable applications. - High-performance CPU enables quick execution of tasks. - Small form factor allows for compact and space-efficient designs. - Versatile communication interfaces facilitate easy connectivity with other devices.

Disadvantages: - Limited program memory size may restrict the complexity of applications. - Limited RAM size may pose challenges for memory-intensive tasks. - The SSOP package may require specialized equipment for soldering and handling.

Working Principles

The PIC16LF87T-I/SS microcontroller operates based on the Harvard architecture, which separates program memory and data memory. It executes instructions stored in the program memory to perform various tasks. The microcontroller interacts with external devices through its I/O pins and communication interfaces. It can read inputs, process data, and generate outputs accordingly.

Detailed Application Field Plans

The PIC16LF87T-I/SS microcontroller finds applications in various fields, including: 1. Home automation systems 2. Industrial control systems 3. Automotive electronics 4. Medical devices 5. Consumer electronics

In home automation systems, it can be used to control lighting, temperature, and security systems. In industrial control systems, it can monitor and control machinery and processes. In automotive electronics, it can be utilized for engine management, dashboard displays, and safety features. In medical devices, it can enable precise control and monitoring of medical equipment. In consumer electronics, it can power smart devices,