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P87LPC760BDH,112
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P87LPC760BDH,112

Product Overview

Category

The P87LPC760BDH,112 belongs to the category of microcontrollers.

Use

This microcontroller is commonly used in various electronic devices and systems for controlling and processing data.

Characteristics

  • High-performance microcontroller with advanced features
  • Low power consumption
  • Compact size
  • Wide operating voltage range
  • Integrated peripherals for enhanced functionality

Package

The P87LPC760BDH,112 is available in a compact package, suitable for surface mount technology (SMT) assembly.

Essence

The essence of this microcontroller lies in its ability to provide efficient control and processing capabilities in a small form factor.

Packaging/Quantity

The P87LPC760BDH,112 is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

  • Architecture: 8-bit
  • CPU Speed: Up to 20 MHz
  • Program Memory Size: 8 KB
  • RAM Size: 256 bytes
  • Operating Voltage Range: 2.7V to 5.5V
  • Number of I/O Pins: 32
  • Communication Interfaces: UART, SPI, I2C
  • Timers/Counters: 3
  • Analog-to-Digital Converter (ADC): 8 channels, 10-bit resolution
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The P87LPC760BDH,112 has a total of 32 pins, each serving a specific purpose. The detailed pin configuration is as follows:

  1. VDD - Power supply voltage
  2. P0.0 - General-purpose I/O pin
  3. P0.1 - General-purpose I/O pin
  4. P0.2 - General-purpose I/O pin
  5. P0.3 - General-purpose I/O pin
  6. P0.4 - General-purpose I/O pin
  7. P0.5 - General-purpose I/O pin
  8. P0.6 - General-purpose I/O pin
  9. P0.7 - General-purpose I/O pin
  10. RST - Reset pin
  11. P1.0 - General-purpose I/O pin
  12. P1.1 - General-purpose I/O pin
  13. P1.2 - General-purpose I/O pin
  14. P1.3 - General-purpose I/O pin
  15. P1.4 - General-purpose I/O pin
  16. P1.5 - General-purpose I/O pin
  17. P1.6 - General-purpose I/O pin
  18. P1.7 - General-purpose I/O pin
  19. XTAL1 - Crystal oscillator input
  20. XTAL2 - Crystal oscillator output
  21. P2.0 - General-purpose I/O pin
  22. P2.1 - General-purpose I/O pin
  23. P2.2 - General-purpose I/O pin
  24. P2.3 - General-purpose I/O pin
  25. P2.4 - General-purpose I/O pin
  26. P2.5 - General-purpose I/O pin
  27. P2.6 - General-purpose I/O pin
  28. P2.7 - General-purpose I/O pin
  29. ALE/PROG - Address Latch Enable/Program pin
  30. PSEN - Program Store Enable pin
  31. EA/VPP - External Access/Programming Voltage Supply pin
  32. GND - Ground

Functional Features

The P87LPC760BDH,112 microcontroller offers the following functional features:

  • High-speed processing capabilities
  • Multiple communication interfaces for data exchange
  • Integrated timers/counters for precise timing operations
  • Analog-to-digital converter for analog signal processing
  • Low power consumption modes for energy efficiency
  • Flexible I/O pins for interfacing with external devices
  • On-chip memory for program and data storage

Advantages and Disadvantages

Advantages

  • High-performance microcontroller suitable for various applications
  • Compact size allows for integration in space-constrained designs
  • Wide operating voltage range enables compatibility with different power sources
  • Integrated peripherals reduce the need for external components
  • Low power consumption extends battery life in portable devices

Disadvantages

  • Limited program memory size may restrict complex application development
  • Relatively small RAM size may limit data storage capabilities
  • Lack of advanced features found in higher-end microcontrollers

Working Principles

The P87LPC760BDH,112 operates based on the principles of a typical microcontroller. It executes instructions stored in its program memory to perform specific tasks. The CPU fetches instructions, decodes them, and executes the corresponding operations. Input/output operations are facilitated through the I/O pins, allowing communication with external devices

10个与P87LPC760BDH,112在技术解决方案中的应用相关的常见问题及解答

Sure! Here are 10 common questions and answers related to the application of P87LPC760BDH,112 in technical solutions:

1. What is the P87LPC760BDH,112 microcontroller used for? The P87LPC760BDH,112 microcontroller is commonly used in various technical solutions, such as industrial automation, consumer electronics, and automotive applications.

2. What is the maximum clock frequency supported by the P87LPC760BDH,112? The P87LPC760BDH,112 supports a maximum clock frequency of 16 MHz.

3. How many I/O pins does the P87LPC760BDH,112 have? The P87LPC760BDH,112 has a total of 32 I/O pins, which can be used for various purposes like input, output, or bidirectional communication.

4. What is the flash memory size of the P87LPC760BDH,112? The P87LPC760BDH,112 has a flash memory size of 8 KB, which can be used for storing program code and data.

5. Does the P87LPC760BDH,112 support analog-to-digital conversion (ADC)? No, the P87LPC760BDH,112 does not have an integrated ADC. If ADC functionality is required, an external ADC chip needs to be used.

6. Can the P87LPC760BDH,112 communicate using serial protocols like UART, SPI, or I2C? Yes, the P87LPC760BDH,112 supports multiple serial communication protocols, including UART, SPI, and I2C, making it suitable for interfacing with other devices.

7. What is the operating voltage range of the P87LPC760BDH,112? The P87LPC760BDH,112 operates within a voltage range of 2.7V to 5.5V, making it compatible with a wide range of power supply options.

8. Does the P87LPC760BDH,112 have any built-in timers or counters? Yes, the P87LPC760BDH,112 has two 16-bit timers/counters that can be used for various timing and counting applications.

9. Can the P87LPC760BDH,112 be programmed using C or assembly language? Yes, the P87LPC760BDH,112 can be programmed using both C and assembly language, providing flexibility to developers based on their preferences and requirements.

10. Is the P87LPC760BDH,112 suitable for low-power applications? Yes, the P87LPC760BDH,112 is designed to be power-efficient and offers multiple power-saving modes, making it suitable for low-power applications where energy consumption is a concern.

Please note that these questions and answers are general in nature and may vary depending on specific application requirements and datasheet specifications.