PIC16C925-I/PT

Product Overview

Category

The PIC16C925-I/PT belongs to the category of microcontrollers.

Use

This microcontroller is commonly used in various electronic applications that require embedded control and processing capabilities.

Characteristics

• High-performance 8-bit RISC architecture
• Flash-based program memory
• Wide operating voltage range
• Low power consumption
• Enhanced peripheral integration

Package

The PIC16C925-I/PT is available in a small form factor package, known as TQFP (Thin Quad Flat Pack).

Essence

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

Packaging/Quantity

The PIC16C925-I/PT is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

• Architecture: 8-bit RISC
• Program Memory: 8 KB Flash
• Data Memory: 368 bytes RAM
• Operating Voltage Range: 2.0V to 5.5V
• Maximum CPU Speed: 20 MHz
• Number of I/O Pins: 35
• Timers/Counters: 3
• Analog-to-Digital Converter (ADC): 8 channels, 10-bit resolution
• Communication Interfaces: USART, SPI, I2C

Detailed Pin Configuration

The PIC16C925-I/PT has a total of 44 pins, which are assigned for various functions such as I/O, power supply, ground, and communication interfaces. The detailed pin configuration can be found in the datasheet provided by the manufacturer.

Functional Features

1. High-performance Processing: The PIC16C925-I/PT offers a powerful 8-bit RISC architecture, enabling efficient execution of instructions and fast data processing.

2. Flash-based Program Memory: The microcontroller's flash memory allows for easy and flexible program updates, enhancing the device's versatility.

3. Enhanced Peripheral Integration: With multiple timers/counters, an ADC, and various communication interfaces, the PIC16C925-I/PT provides extensive peripheral integration, simplifying system design and reducing external component requirements.

Advantages

• Compact Size: The small form factor package makes it suitable for space-constrained applications.
• Low Power Consumption: The microcontroller's low power consumption extends battery life in portable devices.
• Wide Operating Voltage Range: The wide voltage range allows for compatibility with different power supply sources.
• Flexible Program Memory: The flash-based program memory enables easy updates and modifications to the firmware.

Disadvantages

• Limited Program Memory: The 8 KB flash memory may be insufficient for complex applications requiring larger program sizes.
• Lack of Floating-Point Unit (FPU): The absence of an FPU limits the microcontroller's ability to perform complex mathematical operations efficiently.

Working Principles

The PIC16C925-I/PT operates based on the principles of a typical microcontroller. It executes instructions stored in its program memory, interacts with peripherals, and processes data according to the program logic. The microcontroller communicates with external devices through its I/O pins and interfaces, enabling control and data exchange.

Detailed Application Field Plans

The PIC16C925-I/PT finds applications in various fields, including but not limited to:

1. Industrial Automation: Controlling and monitoring industrial processes and equipment.
2. Consumer Electronics: Power management, user interface control, and sensor interfacing in electronic devices.
3. Automotive Systems: Engine control, dashboard displays, and safety systems.
4. Home Automation: Smart home devices, security systems, and energy management.
5. Medical Devices: Patient monitoring, diagnostics, and drug delivery systems.

Detailed and Complete Alternative Models

1. PIC16F877A: A popular alternative with similar features and a larger program memory.
2. PIC18F4520: Offers enhanced performance and more I/O pins compared to the PIC16C925-I/PT.
3. ATmega328P: A microcontroller from a different manufacturer, providing compatibility with Arduino platforms.

These alternative models offer different specifications and capabilities, allowing users to choose the most suitable option for their specific requirements.

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