PIC16F1789T-I/MV

Product Overview

Category

The PIC16F1789T-I/MV belongs to the category of microcontrollers.

Use

This microcontroller is commonly used in various electronic devices and systems for control and processing purposes.

Characteristics

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

Package

The PIC16F1789T-I/MV is available in a compact and durable package, suitable for surface mount technology (SMT) applications.

Essence

The essence of the PIC16F1789T-I/MV lies in its ability to provide efficient and reliable control and processing capabilities in a wide range of electronic applications.

Packaging/Quantity

This microcontroller is typically packaged in reels or tubes, with varying quantities depending on the manufacturer's specifications.

Specifications

• Architecture: 8-bit
• Program Memory Size: 14 KB
• RAM Size: 1.5 KB
• Operating Voltage Range: 2.3V to 5.5V
• Number of I/O Pins: 25
• Timers: 4
• Analog-to-Digital Converter (ADC): 10-bit, 13 channels
• Communication Interfaces: USART, SPI, I2C
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The PIC16F1789T-I/MV features a total of 25 I/O pins, each serving a specific purpose. The detailed 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 - Analog Input / Digital I/O
6. RA5 - Analog Input / Digital I/O
7. RE0 - Digital I/O
8. RE1 - Digital I/O
9. RE2 - Digital I/O
10. RE3 - Digital I/O
11. RE4 - Digital I/O
12. RE5 - Digital I/O
13. RE6 - Digital I/O
14. RE7 - Digital I/O
15. RB0 - Digital I/O
16. RB1 - Digital I/O
17. RB2 - Digital I/O
18. RB3 - Digital I/O
19. RB4 - Digital I/O
20. RB5 - Digital I/O
21. RB6 - Digital I/O
22. RB7 - Digital I/O
23. RB8 - Digital I/O
24. RB9 - Digital I/O
25. VDD - Power Supply
26. VSS - Ground

Functional Features

The PIC16F1789T-I/MV offers a range of functional features that enhance its performance and versatility:

• Enhanced Core: The microcontroller's 8-bit architecture provides efficient processing capabilities.
• Flash Program Memory: Allows for easy reprogramming of the microcontroller.
• Low Power Consumption: Enables energy-efficient operation, making it suitable for battery-powered applications.
• Integrated Peripherals: The microcontroller includes timers, an ADC, and communication interfaces, reducing the need for external components.
• Wide Operating Voltage Range: Allows for compatibility with various power supply sources.

Advantages and Disadvantages

Advantages

• High-performance processing capabilities
• Compact package size
• Low power consumption
• Integrated peripherals reduce external component requirements
• Wide operating voltage range

Disadvantages

• Limited program memory size (14 KB)
• Limited RAM size (1.5 KB)
• Limited number of I/O pins (25)

Working Principles

The PIC16F1789T-I/MV operates based on the principles of microcontroller architecture. It executes instructions stored in its program memory, interacts with peripherals and I/O pins, and performs calculations and data processing tasks as per the programmed logic.

Detailed Application Field Plans

The PIC16F1789T-I/MV finds applications in various fields, including but not limited to:

1. Industrial Automation: Control systems, motor control, and monitoring devices.
2. Consumer Electronics: Home appliances, remote controls, and audio/video equipment.
3. Automotive: Engine control units, dashboard displays, and lighting systems.
4. Medical Devices: Patient monitoring systems, diagnostic equipment, and infusion pumps.
5. Internet of Things (IoT): Smart home devices, wearable technology, and sensor networks.

Detailed and Complete Alternative Models

While the PIC16F1789T-I/MV offers a range of features and capabilities, there are alternative models available that cater to different requirements. Some notable alternatives include:

1. PIC16F877A
2. PIC18F4520
3. ATmega328P