PIC16F916-I/ML

Product Overview

Category

The PIC16F916-I/ML belongs to the category of microcontrollers.

Use

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

Characteristics

• High-performance 8-bit RISC architecture
• Flash program memory with self-read/write capability
• Low power consumption
• Wide operating voltage range
• Multiple communication interfaces
• Enhanced capture/compare/PWM (CCP) modules
• Integrated analog-to-digital converter (ADC)
• Small form factor

Package

The PIC16F916-I/ML is available in a small outline 28-pin QFN package.

Essence

The essence of this microcontroller lies in its ability to provide efficient control and processing capabilities in a compact and low-power package.

Packaging/Quantity

The PIC16F916-I/ML is typically packaged in reels, with each reel containing a specific quantity of microcontrollers. The exact quantity may vary depending on the manufacturer's specifications.

Specifications

• Architecture: 8-bit RISC
• Program Memory Size: 14 KB
• RAM Size: 368 bytes
• Operating Voltage Range: 2.3V to 5.5V
• Maximum CPU Speed: 20 MHz
• Number of I/O Pins: 25
• ADC Resolution: 10-bit
• Communication Interfaces: USART, SPI, I2C
• Timers: 3 x 8-bit, 1 x 16-bit
• PWM Channels: 2
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The PIC16F916-I/ML features a total of 28 pins, each serving a specific purpose. Here is a detailed pin configuration:

1. RA0 - Analog Input / Digital I/O
2. RA1 - Analog Input / Digital I/O
3. RA2 - Analog Input / Digital I/O
4. RA3 - Analog Input / Digital I/O
5. RA4 - Analog Input / Digital I/O
6. RA5 - Analog Input / Digital I/O
7. VSS - Ground
8. MCLR/VPP - Master Clear/Input for Programming
9. RB0/INT - Digital I/O / External Interrupt
10. RB1 - Digital I/O
11. RB2 - Digital I/O
12. RB3 - Digital I/O
13. RB4 - Digital I/O
14. RB5 - Digital I/O
15. RB6 - Digital I/O
16. RB7 - Digital I/O
17. VDD - Power Supply
18. OSC1/CLKIN - Oscillator Crystal Input
19. OSC2/CLKOUT - Oscillator Crystal Output
20. RC0 - Digital I/O
21. RC1 - Digital I/O
22. RC2 - Digital I/O
23. RC3 - Digital I/O
24. RC4 - Digital I/O
25. RC5 - Digital I/O
26. RC6/TX/CK - Digital I/O / USART Transmit / Clock
27. RC7/RX/DT - Digital I/O / USART Receive / Data
28. VSS - Ground

Functional Features

The PIC16F916-I/ML offers a range of functional features that enhance its performance and versatility:

• Flash program memory allows for easy reprogramming and updates.
• Low power consumption enables efficient operation in battery-powered devices.
• Multiple communication interfaces (USART, SPI, I2C) facilitate data exchange with other devices.
• Enhanced capture/compare/PWM modules enable precise control of timing and output signals.
• Integrated analog-to-digital converter (ADC) allows for accurate measurement of analog signals.
• Timers and PWM channels provide flexible timing and pulse-width modulation capabilities.

Advantages and Disadvantages

Advantages

• High-performance 8-bit RISC architecture ensures efficient processing.
• Flash program memory allows for easy updates and flexibility in programming.
• Low power consumption extends battery life in portable applications.
• Wide operating voltage range enables compatibility with various power sources.
• Integrated analog-to-digital converter simplifies analog signal processing.

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.
• The number of I/O pins may be insufficient for certain projects requiring extensive interfacing.

Working Principles

The PIC16F916-I/ML operates based on the principles of a typical microcontroller. It executes instructions stored in its program memory, processes data from various sources, and controls external devices through its I/O pins. The microcontroller's central processing unit (CPU) performs arithmetic, logical, and control operations to carry out the desired tasks. The working principles involve fetching instructions, decoding them, executing