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PIC16HV785T-I/ML
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PIC16HV785T-I/ML

Product Overview

  • Category: Microcontroller
  • Use: Embedded systems, control applications
  • Characteristics:
    • High voltage operation (2.5V to 5.5V)
    • Low power consumption
    • Wide operating temperature range (-40°C to +125°C)
    • Small form factor
  • Package: ML (QFN-28)
  • Essence: A high-voltage microcontroller designed for control applications in embedded systems.
  • Packaging/Quantity: Available in tape and reel packaging, with a quantity of 2500 units per reel.

Specifications

  • Architecture: 8-bit
  • CPU Speed: Up to 20 MHz
  • Program Memory Size: 7 KB
  • RAM Size: 256 bytes
  • Data EEPROM Size: 256 bytes
  • I/O Pins: 25
  • Timers: 3
  • Analog-to-Digital Converter (ADC): 10-bit, 8 channels
  • Communication Interfaces: USART, SPI, I2C
  • Operating Voltage Range: 2.5V to 5.5V
  • Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The PIC16HV785T-I/ML microcontroller has a total of 28 pins. 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 - Master Clear input
  9. OSC1 - Oscillator input
  10. OSC2 - Oscillator output
  11. RC0 - General-purpose I/O pin
  12. RC1 - General-purpose I/O pin
  13. RC2 - General-purpose I/O pin
  14. RC3 - General-purpose I/O pin
  15. RC4 - General-purpose I/O pin
  16. RC5 - General-purpose I/O pin
  17. VSS - Ground
  18. RB0 - General-purpose I/O pin
  19. RB1 - General-purpose I/O pin
  20. RB2 - General-purpose I/O pin
  21. RB3 - General-purpose I/O pin
  22. RB4 - General-purpose I/O pin
  23. RB5 - General-purpose I/O pin
  24. RB6 - General-purpose I/O pin
  25. RB7 - General-purpose I/O pin
  26. RB8 - General-purpose I/O pin
  27. RB9 - General-purpose I/O pin
  28. VDD - Power supply voltage

Functional Features

  • High-voltage operation allows for direct control of various loads.
  • Low power consumption ensures energy efficiency in embedded systems.
  • Wide operating temperature range enables usage in extreme environments.
  • Small form factor facilitates integration into compact designs.

Advantages and Disadvantages

Advantages: - High-voltage operation expands the range of applications. - Low power consumption prolongs battery life. - Wide operating temperature range ensures reliability in harsh conditions. - Small form factor saves space in compact designs.

Disadvantages: - Limited program memory size may restrict complex applications. - Limited RAM size may limit data storage capabilities. - Limited number of I/O pins may constrain connectivity options.

Working Principles

The PIC16HV785T-I/ML microcontroller operates based on an 8-bit architecture. It executes instructions stored in its program memory to perform various tasks. The high-voltage capability allows it to directly control loads without the need for additional components. It communicates with external devices through its I/O pins and supports various communication interfaces like USART, SPI, and I2C.

Detailed Application Field Plans

The PIC16HV785T-I/ML microcontroller finds applications in various fields, including: - Industrial automation - Home automation - Automotive systems - Power management - Medical devices - Consumer electronics

In industrial automation, it can be used for controlling machinery and monitoring processes. In home automation, it enables the control of lighting, HVAC systems, and security devices. In automotive systems, it can be utilized for engine control, dashboard displays, and safety features. In power management, it helps regulate power distribution and optimize energy usage. In medical devices, it can be employed for patient monitoring and equipment control. In consumer electronics, it enables the functionality of smart devices and IoT applications.

Detailed and Complete Alternative Models

  1. PIC16F877A: An 8-bit microcontroller with larger program memory and more I/O pins.
  2. PIC18F4520: A 16-bit microcontroller with enhanced performance and expanded memory options.
  3. PIC24FJ128GA010: A 16-bit micro

تکنیکی حل میں PIC16HV785T-I/ML کے اطلاق سے متعلق 10 عام سوالات اور جوابات کی فہرست بنائیں

  1. Question: What are the key features of PIC16HV785T-I/ML?
    Answer: The PIC16HV785T-I/ML features high-voltage operation, EEPROM data memory, and a wide operating voltage range.

  2. Question: How can I program the PIC16HV785T-I/ML microcontroller?
    Answer: You can program the PIC16HV785T-I/ML using a suitable programmer and development environment such as MPLAB X IDE.

  3. Question: What are the typical applications for PIC16HV785T-I/ML?
    Answer: Typical applications include motor control, power supplies, and automotive systems.

  4. Question: Does the PIC16HV785T-I/ML support communication protocols like SPI or I2C?
    Answer: Yes, the PIC16HV785T-I/ML supports both SPI and I2C communication protocols.

  5. Question: Can the PIC16HV785T-I/ML operate in harsh environments?
    Answer: Yes, the PIC16HV785T-I/ML is designed to operate in harsh industrial and automotive environments.

  6. Question: What is the maximum clock frequency supported by PIC16HV785T-I/ML?
    Answer: The PIC16HV785T-I/ML supports a maximum clock frequency of 32 MHz.

  7. Question: How many I/O pins does the PIC16HV785T-I/ML have?
    Answer: The PIC16HV785T-I/ML has 35 I/O pins.

  8. Question: Can the PIC16HV785T-I/ML be used in battery-powered applications?
    Answer: Yes, the low-power modes of the PIC16HV785T-I/ML make it suitable for battery-powered applications.

  9. Question: Is there a development kit available for the PIC16HV785T-I/ML?
    Answer: Yes, Microchip offers a development kit specifically designed for the PIC16HV785T-I/ML.

  10. Question: What kind of support and documentation is available for PIC16HV785T-I/ML?
    Answer: Microchip provides comprehensive datasheets, application notes, and technical support for the PIC16HV785T-I/ML.