PIC16F1769-I/SO

Product Overview

Category

The PIC16F1769-I/SO belongs to the category of microcontrollers.

Use

This microcontroller is widely used in various electronic devices and systems for controlling and processing data.

Characteristics

• Low power consumption
• High performance
• Enhanced peripheral integration
• Flexible I/O options
• Wide operating voltage range

Package

The PIC16F1769-I/SO is available in a small outline (SO) package.

Essence

The essence of this microcontroller lies in its ability to provide efficient control and processing capabilities in a compact form factor.

Packaging/Quantity

The PIC16F1769-I/SO is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

• Architecture: 8-bit
• CPU Speed: Up to 32 MHz
• Program Memory Size: 14 KB
• RAM Size: 1.5 KB
• Number of I/O Pins: 25
• ADC Channels: 11
• Timers: 3
• Communication Interfaces: UART, SPI, I2C
• Operating Voltage Range: 1.8V to 5.5V

Detailed Pin Configuration

The PIC16F1769-I/SO has a total of 25 pins, each serving a specific purpose. The pin configuration is as follows:

1. RA0 - Analog Input/Output
2. RA1 - Analog Input/Output
3. RA2 - Analog Input/Output
4. RA3 - Analog Input/Output
5. RA4 - Analog Input/Output
6. RA5 - Analog Input/Output
7. VSS - Ground
8. VDD - Power Supply
9. RB0 - Digital Input/Output
10. RB1 - Digital Input/Output
11. RB2 - Digital Input/Output
12. RB3 - Digital Input/Output
13. RB4 - Digital Input/Output
14. RB5 - Digital Input/Output
15. RB6 - Digital Input/Output
16. RB7 - Digital Input/Output
17. RC0 - Digital Input/Output
18. RC1 - Digital Input/Output
19. RC2 - Digital Input/Output
20. RC3 - Digital Input/Output
21. RC4 - Digital Input/Output
22. RC5 - Digital Input/Output
23. RC6 - Digital Input/Output
24. RC7 - Digital Input/Output
25. MCLR - Master Clear Input

Functional Features

The PIC16F1769-I/SO offers the following functional features:

• Enhanced Capture/Compare/PWM (ECCP) module for advanced motor control applications.
• Analog-to-Digital Converter (ADC) for precise analog signal measurement.
• Enhanced Universal Synchronous Asynchronous Receiver Transmitter (EUSART) for serial communication.
• Serial Peripheral Interface (SPI) for interfacing with external devices.
• Inter-Integrated Circuit (I2C) for communication with other ICs.
• Timers and counters for accurate timing and event counting.

Advantages and Disadvantages

Advantages

• Low power consumption, making it suitable for battery-powered applications.
• High-performance capabilities enable efficient data processing.
• Enhanced peripheral integration reduces the need for additional components.
• Flexible I/O options allow for versatile connectivity.
• Wide operating voltage range provides compatibility with various power sources.

Disadvantages

• Limited program memory size may restrict the complexity of applications.
• Relatively small RAM size may limit the amount of data that can be stored temporarily.

Working Principles

The PIC16F1769-I/SO 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 are used to interface with external devices, while internal modules handle specific functions such as analog-to-digital conversion and serial communication.

Detailed Application Field Plans

The PIC16F1769-I/SO finds applications in a wide range of fields, including but not limited to:

1. Industrial automation
2. Consumer electronics
3. Automotive systems
4. Medical devices
5. Home appliances
6. Internet of Things (IoT) devices

Detailed and Complete Alternative Models

There are several alternative models available that offer similar functionality to the PIC16F1769-I/SO. Some notable alternatives include:

1. PIC16F18855-I/SS
2. PIC18F45K22-I/P
3. ATmega328P-PU
4. STM32F103C8T6
5. MSP430G2553IPW28R

These alternative models provide comparable features and can be considered as substitutes depending