PIC16LF1778T-I/MX

Product Overview

Category

The PIC16LF1778T-I/MX belongs to the category of microcontrollers.

Use

This microcontroller is commonly used in various electronic devices and embedded systems for controlling and managing different functions.

Characteristics

• Low power consumption
• High-performance 8-bit CPU
• Enhanced peripherals for versatile applications
• Wide operating voltage range
• Flash program memory
• EEPROM data memory
• Integrated analog-to-digital converter (ADC)
• Multiple communication interfaces (UART, SPI, I2C)
• Timers and PWM modules for precise timing control

Package

The PIC16LF1778T-I/MX is available in a compact surface-mount package.

Essence

The essence of this microcontroller lies in its ability to provide efficient and reliable control and management capabilities for a wide range of electronic devices and systems.

Packaging/Quantity

The PIC16LF1778T-I/MX is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• Architecture: 8-bit
• Program Memory Size: 14 KB
• RAM Size: 512 bytes
• Number of I/O Pins: 25
• Operating Voltage Range: 1.8V to 5.5V
• Maximum Speed: 32 MHz
• ADC Resolution: 10-bit
• Communication Interfaces: UART, SPI, I2C
• Timers: 3 x 8-bit, 1 x 16-bit
• PWM Modules: 2
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The PIC16LF1778T-I/MX has a total of 25 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. RC0 - General-purpose I/O pin
18. RC1 - General-purpose I/O pin
19. RC2 - General-purpose I/O pin
20. RC3 - General-purpose I/O pin
21. RC4 - General-purpose I/O pin
22. RC5 - General-purpose I/O pin
23. RC6 - General-purpose I/O pin
24. RC7 - General-purpose I/O pin
25. MCLR - Master Clear input

Functional Features

The PIC16LF1778T-I/MX offers several functional features that enhance its performance and versatility:

1. Enhanced CPU: The microcontroller incorporates a high-performance 8-bit CPU, providing efficient processing capabilities.
2. Flash Program Memory: It includes a non-volatile flash program memory for storing the user's code.
3. EEPROM Data Memory: The microcontroller also features an electrically erasable programmable read-only memory (EEPROM) for storing critical data.
4. Integrated ADC: An integrated 10-bit analog-to-digital converter allows the microcontroller to interface with analog sensors and signals.
5. Communication Interfaces: The microcontroller supports multiple communication interfaces such as UART, SPI, and I2C, enabling seamless connectivity with other devices.
6. Timers and PWM Modules: It includes timers and pulse-width modulation (PWM) modules for precise timing control and generating analog-like signals.
7. Low Power Consumption: The microcontroller is designed to operate at low power, making it suitable for battery-powered applications.

Advantages and Disadvantages

Advantages

• Versatile functionality for a wide range of applications
• Low power consumption extends battery life
• Integrated ADC simplifies analog signal processing
• Multiple communication interfaces enhance connectivity options
• Compact package size allows for space-efficient designs

Disadvantages

• Limited program memory size compared to higher-end microcontrollers
• Limited RAM size may restrict complex data manipulation capabilities
• Limited number of I/O pins may limit the number of peripherals that can be connected simultaneously

Working Principles

The PIC16LF1778T-I/MX operates based on the principles of digital logic and microcontroller architecture. It executes instructions stored in its program memory, interacts with various