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PIC16F88-E/ML
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PIC16F88-E/ML

Product Overview

Category

The PIC16F88-E/ML belongs to the category of microcontrollers.

Use

This microcontroller is commonly used in various electronic applications that require embedded control and processing capabilities.

Characteristics

  • Low power consumption
  • High-performance RISC CPU
  • Wide operating voltage range
  • Flash program memory
  • EEPROM data memory
  • I/O ports with programmable pull-up resistors
  • Timers and counters
  • Analog-to-digital converter (ADC)
  • Serial communication interfaces

Package

The PIC16F88-E/ML is available in a 28-pin QFN package.

Essence

The essence of this microcontroller lies in its ability to provide efficient and reliable control and processing capabilities for electronic devices and systems.

Packaging/Quantity

The PIC16F88-E/ML is typically sold in reels, with each reel containing a specified quantity of microcontrollers.

Specifications

  • Operating Voltage: 2.0V to 5.5V
  • Flash Program Memory: 4KB
  • Data Memory (RAM): 368 bytes
  • I/O Pins: 22
  • ADC Channels: 8
  • Timers: 3
  • Communication Interfaces: USART, SPI, I2C

Detailed Pin Configuration

The PIC16F88-E/ML has a total of 28 pins, each serving a specific purpose. The pin configuration is as follows:

  1. RA2/AN2/CVREF/VREF - Analog input/Comparator reference voltage
  2. RA3/AN3/VREF-/C1OUT - Analog input/Comparator output
  3. RA4/T0CKI/C2OUT/RCV - Timer0 clock input/Comparator output/USART receive
  4. RA5/AN4/SS/HLVDIN - Analog input/Slave select input/High/Low voltage detect input
  5. RE0/AN5/CK1SPP - Analog input/Capture input for CCP module
  6. RE1/AN6/DT1SPP - Analog input/Data transmit for USART module
  7. RE2/AN7/CK2SPP - Analog input/Capture input for CCP module
  8. VSS - Ground
  9. RA0/AN0 - Analog input
  10. RA1/AN1 - Analog input
  11. RC0/T1OSO/T13CKI - Timer1 oscillator output/Timer1 external clock input
  12. RC1/T1OSI/CCP2 - Timer1 oscillator input/CCP2 module
  13. RC2/CCP1 - CCP1 module
  14. RC3/SCK/SCL - SPI/I2C clock
  15. RC4/SDI/SDA - SPI/I2C data input
  16. RC5/SDO - SPI data output
  17. RC6/TX/CK - USART transmit/USART clock
  18. RC7/RX/DT - USART receive/USART data transmit
  19. OSC1/CLKIN - Oscillator input
  20. OSC2/CLKOUT - Oscillator output
  21. VDD - Power supply
  22. RB0/INT - External interrupt input
  23. RB1/SDO - SPI data output
  24. RB2/SDI/SDA - SPI/I2C data input
  25. RB3/PGM - Programming mode selection
  26. RB4/PGC - Programming clock
  27. RB5/PGD - Programming data
  28. RB6/PGM - Programming mode selection

Functional Features

The PIC16F88-E/ML offers several functional features that enhance its usability and performance:

  1. High-performance RISC CPU: The microcontroller is equipped with a powerful CPU that enables efficient execution of instructions.
  2. Flash Program Memory: It provides non-volatile memory for storing program code, allowing easy reprogramming and flexibility.
  3. EEPROM Data Memory: This feature allows the storage of critical data even when power is lost or turned off.
  4. I/O Ports with Programmable Pull-up Resistors: The microcontroller's I/O ports can be configured with internal pull-up resistors, simplifying circuit design.
  5. Timers and Counters: The built-in timers and counters facilitate precise timing and event counting operations.
  6. Analog-to-Digital Converter (ADC): The ADC enables the microcontroller to convert analog signals into digital values, expanding its range of applications.
  7. Serial Communication Interfaces: The USART, SPI, and I2C interfaces enable seamless communication with other devices.

Advantages and Disadvantages

Advantages

  • Low power consumption makes it suitable for battery-powered applications.
  • Wide operating voltage range allows compatibility with various power sources.
  • Flash program memory enables easy reprogramming and updates.
  • Integrated peripherals reduce

技術ソリューションにおける PIC16F88-E/ML の適用に関連する 10 件の一般的な質問と回答をリストします。

  1. What is the maximum clock frequency of PIC16F88-E/ML?
    - The maximum clock frequency of PIC16F88-E/ML is 20 MHz.

  2. Can PIC16F88-E/ML be used for analog-to-digital conversion?
    - Yes, PIC16F88-E/ML has an integrated 10-bit ADC for analog-to-digital conversion.

  3. What are the available communication interfaces on PIC16F88-E/ML?
    - PIC16F88-E/ML supports USART, SPI, and I2C communication interfaces.

  4. Is it possible to program PIC16F88-E/ML using C language?
    - Yes, PIC16F88-E/ML can be programmed using C language with appropriate compilers and tools.

  5. What is the maximum number of I/O pins available on PIC16F88-E/ML?
    - PIC16F88-E/ML has a total of 18 I/O pins.

  6. Can PIC16F88-E/ML operate at low power?
    - Yes, PIC16F88-E/ML features low-power modes for efficient power management.

  7. Does PIC16F88-E/ML have built-in timers and counters?
    - Yes, PIC16F88-E/ML includes multiple timers and counters for various timing applications.

  8. What is the operating voltage range of PIC16F88-E/ML?
    - PIC16F88-E/ML operates within a voltage range of 2.0V to 5.5V.

  9. Can PIC16F88-E/ML be used in automotive applications?
    - Yes, PIC16F88-E/ML is suitable for automotive applications with proper environmental considerations.

  10. Are there any development boards available for PIC16F88-E/ML?
    - Yes, there are various development boards and evaluation kits designed for PIC16F88-E/ML to aid in prototyping and testing.