PIC16LF1787-I/PT

Product Overview

Category

The PIC16LF1787-I/PT belongs to the category of microcontrollers.

Use

This microcontroller is widely used in various electronic devices and systems for control and processing purposes.

Characteristics

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

Package

The PIC16LF1787-I/PT is available in a PT package, which stands for Plastic Thin Quad Flat Pack. This package provides a compact and durable housing for the microcontroller.

Essence

The essence of the PIC16LF1787-I/PT lies in its ability to provide efficient control and processing capabilities in a small and low-power package.

Packaging/Quantity

The PIC16LF1787-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 32 MHz
• Program Memory Size: 128 KB
• RAM Size: 4 KB
• Number of I/O Pins: 34
• ADC Channels: 12
• UART Modules: 2
• PWM Modules: 5
• Operating Voltage Range: 1.8V to 5.5V
• Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The PIC16LF1787-I/PT has a total of 34 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. RB0 - General-purpose I/O pin
10. RB1 - General-purpose I/O pin
11. RB2 - General-purpose I/O pin
12. RB3 - General-purpose I/O pin
13. RB4 - General-purpose I/O pin
14. RB5 - General-purpose I/O pin
15. RB6 - General-purpose I/O pin
16. RB7 - General-purpose I/O pin
17. RB8 - General-purpose I/O pin
18. RB9 - General-purpose I/O pin
19. RB10 - General-purpose I/O pin
20. RB11 - General-purpose I/O pin
21. RB12 - General-purpose I/O pin
22. RB13 - General-purpose I/O pin
23. RB14 - General-purpose I/O pin
24. RB15 - General-purpose I/O pin
25. VCAP - Capacitor connection for internal voltage regulator
26. VUSB - USB power supply
27. AVDD - Analog power supply voltage
28. AN0 - Analog input channel
29. AN1 - Analog input channel
30. AN2 - Analog input channel
31. AN3 - Analog input channel
32. AN4 - Analog input channel
33. AN5 - Analog input channel
34. AVSS - Analog ground

Functional Features

The PIC16LF1787-I/PT offers a range of functional features that enhance its performance and versatility:

• Enhanced Capture/Compare/PWM (ECCP) module for precise control of motors and other peripherals.
• Integrated Analog-to-Digital Converter (ADC) for accurate measurement of analog signals.
• Multiple UART modules for serial communication with external devices.
• Flexible PWM modules for generating precise pulse-width modulation signals.
• Enhanced Timer modules for accurate timing and event counting.
• Integrated EEPROM memory for non-volatile data storage.

Advantages and Disadvantages

Advantages

• Low power consumption enables energy-efficient designs.
• High-performance CPU allows for fast and responsive operation.
• Wide operating voltage range provides flexibility in various applications.
• Enhanced peripheral integration reduces the need for external components.
• Small form factor saves space in compact designs.

Disadvantages

• Limited program memory size may restrict the complexity of applications.
• Limited RAM size may impose constraints on data storage and processing.
• Lack of built-in wireless communication modules may require additional components for wireless connectivity.

Working Principles

The PIC16LF1787-I/PT operates based on the principles of microcontroller architecture. It executes instructions stored in its program memory to perform various tasks. The CPU fetches instructions, decodes them, and executes the corresponding operations. Input/output pins allow the microcontroller to interact with external devices, while integrated peripherals provide additional functionality.

Detailed Application Field Plans

The PIC16LF1787-I/PT finds applications in a wide range of fields, including:

1. Industrial automation