PIC16F1825-E/JQ

Product Overview

Category

The PIC16F1825-E/JQ belongs to the category of microcontrollers.

Use

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

Characteristics

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

Package

The PIC16F1825-E/JQ is available in a compact package, making it suitable for space-constrained applications.

Essence

The essence of this microcontroller lies in its ability to provide efficient control and processing capabilities within a small footprint.

Packaging/Quantity

The PIC16F1825-E/JQ is typically packaged in reels or tubes, with varying quantities depending on the manufacturer's specifications.

Specifications

• Architecture: 8-bit
• CPU Speed: Up to 32 MHz
• Program Memory Size: 3.5 KB
• RAM Size: 256 bytes
• Number of I/O Pins: 18
• ADC Channels: 10-bit, 6 channels
• Timers: 2 x 8-bit, 1 x 16-bit
• Communication Interfaces: SPI, I2C, UART

Detailed Pin Configuration

The PIC16F1825-E/JQ features 18 I/O pins, each serving a specific purpose. The pin configuration is as follows:

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 - Digital I/O
6. RA5 - Digital I/O
7. VSS - Ground
8. VDD - Power Supply
9. RB0 - Digital I/O
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. OSC1/CLKIN - Oscillator Input
18. OSC2/CLKOUT - Oscillator Output

Functional Features

• Enhanced Capture/Compare/PWM (CCP) module for precise timing control
• Analog-to-Digital Converter (ADC) for accurate analog signal measurement
• Enhanced Universal Synchronous Asynchronous Receiver Transmitter (USART) for serial communication
• Serial Peripheral Interface (SPI) for interfacing with external devices
• Inter-Integrated Circuit (I2C) for communication with other ICs
• Timers for time-based operations
• Interrupt capability for event-driven programming

Advantages and Disadvantages

Advantages

• Low power consumption extends battery life in portable applications.
• High-performance capabilities enable efficient data processing.
• Small form factor allows for integration into compact designs.
• Wide operating voltage range provides flexibility in various power supply scenarios.
• Enhanced peripheral integration simplifies system design and reduces component count.

Disadvantages

• Limited program memory size may restrict the complexity of applications.
• Limited RAM size may impose constraints on data storage and manipulation.
• Limited number of I/O pins may limit the connectivity options for external devices.

Working Principles

The PIC16F1825-E/JQ operates based on the principles of microcontroller architecture. It executes instructions stored in its program memory, interacts with peripherals, and processes data according to the program logic. The microcontroller's central processing unit (CPU) coordinates these operations, utilizing various internal modules and registers.

Detailed Application Field Plans

The PIC16F1825-E/JQ finds applications in a wide range of fields, including but not limited to: - Home automation systems - Industrial control systems - Automotive electronics - Medical devices - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the PIC16F1825-E/JQ include: - PIC16F1824 - PIC16F1826 - PIC16F1827 - PIC16F1828

These models provide comparable features and can be considered as alternatives based on specific project requirements.

In conclusion, the PIC16F1825-E/JQ is a versatile microcontroller with low power consumption, high performance, and enhanced peripheral integration. Its compact size and wide operating voltage range make it suitable for various applications. While it has limitations in terms of memory and I/O pins, it offers advantages such as efficient power usage and simplified system design.