PIC16HV785-E/SS

Product Overview

Category

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

Use

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

Characteristics

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

Package

The PIC16HV785-E/SS is available in a SSOP package, which stands for Shrink Small Outline Package. This package offers a compact form factor and easy integration into electronic circuits.

Essence

The essence of the PIC16HV785-E/SS lies in its ability to provide high voltage operation while maintaining low power consumption and offering a wide range of integrated peripherals.

Packaging/Quantity

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

Specifications

• Microcontroller Architecture: 8-bit
• CPU Speed: Up to 20 MHz
• Program Memory Size: 7 KB
• RAM Size: 256 bytes
• Operating Voltage Range: 2.5V to 5.5V
• Number of I/O Pins: 18
• Analog-to-Digital Converter (ADC): 10-bit, 8 channels
• Timers: 3 x 8-bit, 1 x 16-bit
• Communication Interfaces: USART, SPI, I2C
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The PIC16HV785-E/SS has a total of 18 pins, each serving a specific purpose. 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. VSS - Ground
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. OSC1/CLKIN - Oscillator input or external clock input
18. OSC2/CLKOUT - Oscillator output or clock output

Functional Features

• High voltage operation up to 40V
• Low power consumption in both active and sleep modes
• Enhanced analog and digital peripherals for versatile applications
• Flexible communication interfaces for data exchange
• Timers for precise timing control
• Wide operating temperature range for harsh environments
• Robust protection features for reliable operation

Advantages and Disadvantages

Advantages

• High voltage operation capability enables use in a wide range of applications
• Low power consumption extends battery life in portable devices
• Compact size allows for integration into space-constrained designs
• Enhanced peripheral integration reduces the need for external components
• Wide operating temperature range ensures reliable performance in extreme conditions

Disadvantages

• Limited program memory size may restrict complex application development
• Limited RAM size may limit data storage capacity
• Lack of advanced features compared to higher-end microcontrollers

Working Principles

The PIC16HV785-E/SS operates based on the Harvard architecture, which separates program and data memory. It executes instructions fetched from program memory and manipulates data stored in data memory. The microcontroller's central processing unit (CPU) performs arithmetic, logical, and control operations to execute the program instructions.

The high voltage operation is achieved through specialized circuitry that allows the microcontroller to handle voltages up to 40V. This feature makes it suitable for applications that require direct control of high voltage devices.

Detailed Application Field Plans

The PIC16HV785-E/SS finds applications in various fields, including:

1. Industrial automation: Control systems, motor drives, and power management.
2. Automotive: Engine control units, lighting systems, and dashboard displays.
3. Consumer electronics: Home appliances, remote controls, and smart devices.
4. Medical devices: Patient monitoring, diagnostic equipment, and drug delivery systems.
5. Energy management: Smart meters, solar inverters, and power distribution systems.

Detailed and Complete Alternative Models

• PIC16F877A
• PIC18F4520
• PIC24FJ128GA010
• dsPIC33EP256MU806
• PIC32MX795F512L

These alternative models offer similar functionalities and can be considered as alternatives to