PIC16HV785-E/P

Product Overview

Category

The PIC16HV785-E/P 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 voltage operation: The PIC16HV785-E/P is designed to operate at higher voltages, making it suitable for applications that require higher power levels.
• Low power consumption: Despite its high voltage capability, this microcontroller is designed to consume minimal power, making it energy-efficient.
• Enhanced features: The PIC16HV785-E/P offers a range of enhanced features such as multiple I/O ports, timers, and analog-to-digital converters, providing flexibility in application development.
• Robust packaging: This microcontroller is available in a durable and compact package, ensuring reliable performance even in harsh environments.

Package

The PIC16HV785-E/P is packaged in a standard 40-pin DIP (Dual Inline Package), which allows for easy integration into circuit boards.

Essence

The essence of the PIC16HV785-E/P lies in its ability to provide high voltage operation while maintaining low power consumption, making it an ideal choice for power-sensitive applications.

Packaging/Quantity

The PIC16HV785-E/P is typically sold in reels or tubes, with each reel or tube containing a specific quantity of microcontrollers. The exact quantity may vary depending on the supplier.

Specifications

• Architecture: 8-bit
• CPU Speed: Up to 20 MHz
• Program Memory Size: 7.5 KB
• RAM Size: 256 bytes
• Number of I/O Pins: 35
• ADC Channels: 8
• Timers: 3
• Operating Voltage Range: 2.5V to 5.5V
• Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The PIC16HV785-E/P features a total of 40 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. MCLR/VPP - Master Clear input or programming voltage
9. RB0/INT - General-purpose I/O pin or external interrupt input
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. VSS - Ground

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Functional Features

The PIC16HV785-E/P offers several functional features that enhance its usability and performance in various applications:

1. High Voltage Operation: This microcontroller can operate at higher voltages, allowing it to handle power-hungry tasks efficiently.
2. Enhanced I/O Ports: The multiple I/O ports provide flexibility for connecting external devices and sensors.
3. Analog-to-Digital Conversion: The built-in ADC channels enable the microcontroller to convert analog signals into digital data, expanding its range of applications.
4. Timers: The integrated timers facilitate precise timing operations, making it suitable for time-critical applications.
5. Low Power Consumption: Despite its high voltage capability, the PIC16HV785-E/P is designed to consume minimal power, prolonging battery life in portable devices.

Advantages and Disadvantages

Advantages

• High voltage operation capability
• Low power consumption
• Enhanced I/O ports for flexibility
• Integrated analog-to-digital conversion
• Precise timing with built-in timers

Disadvantages

• Limited program memory size (7.5 KB)
• Relatively small RAM size (256 bytes)

Working Principles

The PIC16HV785-E/P operates based on the principles of microcontroller architecture. It executes instructions stored in its program memory, interacts with external devices through I/O ports, performs analog-to-digital conversions, and utilizes timers for precise timing operations. The microcontroller's working principles are governed by its firmware, which is developed using programming languages such as C or assembly.

Detailed Application Field Plans

The PIC16HV785-E/P finds applications in various fields, including but not limited to:

1. Industrial Automation: This microcontroller can be used in industrial automation systems for controlling machinery, monitoring sensors, and managing processes.
2. Automotive Electronics: It can be employed in automotive electronics for tasks like engine control, climate control, and driver assistance systems. 3