PIC16HV785-E/SO

Product Overview

Category

The PIC16HV785-E/SO belongs to the category of microcontrollers.

Use

This microcontroller is designed for various applications that require high voltage operation.

Characteristics

• High voltage operation capability
• Low power consumption
• Compact size
• Wide operating temperature range

Package

The PIC16HV785-E/SO is available in a small outline (SO) package.

Essence

The essence of this microcontroller lies in its ability to operate at high voltages while maintaining low power consumption and compact size.

Packaging/Quantity

The PIC16HV785-E/SO is typically packaged in reels, with a quantity of 250 units per reel.

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: 18
• ADC Channels: 8
• Timers: 3
• Communication Interfaces: SPI, I2C, USART

Detailed Pin Configuration

The PIC16HV785-E/SO has a total of 18 pins, each serving a specific function. The pin configuration is as follows:

1. VDD - Power supply voltage input
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 - Master Clear input
9. RB0 - General-purpose I/O pin
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
18. OSC1/CLKIN - Oscillator input

Functional Features

• High voltage operation up to 40V
• Low power consumption in sleep mode
• Enhanced peripheral integration for versatile applications
• Flexible communication interfaces for easy connectivity
• On-chip analog-to-digital converter (ADC) for sensor interfacing
• Timers for precise timing control

Advantages and Disadvantages

Advantages

• High voltage operation capability allows for use in a wide range of applications
• Low power consumption extends battery life in portable devices
• Compact size enables integration into space-constrained designs
• Versatile communication interfaces facilitate connectivity with other devices
• On-chip ADC simplifies sensor interfacing

Disadvantages

• Limited program memory size may restrict the complexity of applications
• Limited RAM size may limit the amount of data that can be processed
• Limited number of I/O pins may require external multiplexing for larger projects

Working Principles

The PIC16HV785-E/SO operates based on an 8-bit architecture, executing instructions at speeds of up to 20 MHz. It utilizes a combination of hardware and software to perform various tasks. The microcontroller communicates with external devices through its communication interfaces, while the on-chip peripherals provide additional functionality. The high voltage operation capability allows for direct control of high voltage components.

Detailed Application Field Plans

The PIC16HV785-E/SO finds applications in various fields, including: - Industrial automation - Automotive systems - Power management - Home appliances - Medical devices

In industrial automation, it can be used for controlling motors, sensors, and actuators. In automotive systems, it can be employed for engine management, lighting control, and dashboard displays. Power management applications may include power supply control and battery management. Home appliances can benefit from its use in controlling smart devices and user interfaces. Medical devices can utilize the microcontroller for patient monitoring and diagnostics.

Detailed and Complete Alternative Models

• PIC16F785
• PIC16HV785
• PIC16LF785
• PIC16HV785-I/SO
• PIC16HV785T-E/SS

These alternative models offer similar functionality and features to the PIC16HV785-E/SO, providing options for different package types or additional capabilities.

In conclusion, the PIC16HV785-E/SO is a versatile microcontroller designed for high voltage applications. Its compact size, low power consumption, and integrated peripherals make it suitable for a wide range of industries. With its flexible communication interfaces and on-chip ADC, it offers convenience and ease of use. While it has certain limitations in terms of memory and I/O pins, alternative models are available to cater to specific requirements.