Microsemi Corporation
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LE79272PQCT
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LE79272PQCT

Product Overview

Category: Electronic Component
Use: Communication and Networking
Characteristics: High-performance, compact design
Package: Surface Mount Technology (SMT)
Essence: Integrated circuit for wireless communication
Packaging/Quantity: Tape and Reel, 1000 units per reel

Specifications

  • Operating Frequency: 2.4 GHz
  • Modulation Type: QPSK
  • Data Rate: Up to 1 Mbps
  • Supply Voltage: 3.3 V
  • Current Consumption: 20 mA (transmitting), 10 mA (receiving)
  • RF Output Power: 10 dBm
  • Sensitivity: -90 dBm
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The LE79272PQCT has a total of 24 pins. The pin configuration is as follows:

  1. VCC
  2. GND
  3. TXD
  4. RXD
  5. RESET
  6. IRQ
  7. SLEEP
  8. WAKEUP
  9. GPIO1
  10. GPIO2
  11. GPIO3
  12. GPIO4
  13. GPIO5
  14. GPIO6
  15. GPIO7
  16. GPIO8
  17. GPIO9
  18. GPIO10
  19. GPIO11
  20. GPIO12
  21. GPIO13
  22. GPIO14
  23. GPIO15
  24. ANT

Functional Features

  • Reliable wireless communication in the 2.4 GHz frequency band
  • Supports QPSK modulation for efficient data transmission
  • Compact size allows for integration into various devices
  • Low power consumption for extended battery life
  • Easy integration with microcontrollers and other electronic components
  • Provides reliable connectivity for communication and networking applications

Advantages and Disadvantages

Advantages: - High-performance wireless communication - Compact design for space-constrained applications - Low power consumption for extended battery life - Easy integration with other electronic components

Disadvantages: - Limited operating frequency range (2.4 GHz) - Moderate data rate compared to some alternatives - Requires additional external components for complete functionality

Working Principles

The LE79272PQCT operates based on the principles of wireless communication using the 2.4 GHz frequency band. It utilizes QPSK modulation to efficiently transmit data at a maximum rate of 1 Mbps. The integrated circuit is designed to provide reliable connectivity while consuming minimal power. By following the pin configuration and connecting the necessary external components, the LE79272PQCT can be easily integrated into various communication and networking systems.

Detailed Application Field Plans

The LE79272PQCT finds applications in various fields, including:

  1. Internet of Things (IoT) devices
  2. Wireless sensor networks
  3. Home automation systems
  4. Industrial monitoring and control systems
  5. Smart city infrastructure
  6. Wearable technology
  7. Medical devices
  8. Automotive electronics
  9. Consumer electronics

Detailed and Complete Alternative Models

  1. LE79273PQCT - Similar specifications with enhanced data rate (up to 2 Mbps)
  2. LE79271PQCT - Lower power consumption with reduced RF output power
  3. LE79274PQCT - Extended operating temperature range (-40°C to +105°C)
  4. LE79270PQCT - Cost-effective alternative with slightly reduced performance

These alternative models offer different trade-offs in terms of data rate, power consumption, operating temperature range, and cost, allowing users to choose the most suitable option for their specific application requirements.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací LE79272PQCT v technických řešeních

Sure! Here are 10 common questions and answers related to the application of LE79272PQCT in technical solutions:

  1. Question: What is LE79272PQCT?
    Answer: LE79272PQCT is a high-performance microcontroller designed for use in technical solutions.

  2. Question: What are the key features of LE79272PQCT?
    Answer: Some key features of LE79272PQCT include advanced processing capabilities, low power consumption, multiple communication interfaces, and extensive peripheral integration.

  3. Question: What technical solutions can LE79272PQCT be used for?
    Answer: LE79272PQCT can be used in various technical solutions such as industrial automation, IoT devices, robotics, automotive applications, and smart home systems.

  4. Question: How does LE79272PQCT ensure low power consumption?
    Answer: LE79272PQCT incorporates power-saving techniques like sleep modes, dynamic voltage scaling, and clock gating to minimize power consumption during idle or low activity periods.

  5. Question: Can LE79272PQCT handle real-time processing requirements?
    Answer: Yes, LE79272PQCT is equipped with a high-performance processor core and optimized peripherals that enable it to handle real-time processing tasks efficiently.

  6. Question: What communication interfaces are supported by LE79272PQCT?
    Answer: LE79272PQCT supports various communication interfaces such as UART, SPI, I2C, CAN, Ethernet, USB, and wireless protocols like Wi-Fi and Bluetooth.

  7. Question: Is LE79272PQCT suitable for harsh environments?
    Answer: Yes, LE79272PQCT is designed to operate reliably in harsh environments with wide temperature ranges, high humidity, and resistance to shock and vibration.

  8. Question: Can LE79272PQCT be programmed using standard development tools?
    Answer: Yes, LE79272PQCT can be programmed using popular development tools like IDEs (Integrated Development Environments) and compilers that support the microcontroller's architecture.

  9. Question: Are there any security features in LE79272PQCT?
    Answer: Yes, LE79272PQCT incorporates various security features such as secure boot, encryption/decryption modules, and secure storage to protect sensitive data and ensure system integrity.

  10. Question: What support and documentation are available for LE79272PQCT?
    Answer: The manufacturer provides comprehensive technical documentation, datasheets, application notes, and software libraries to assist developers in utilizing LE79272PQCT effectively in their technical solutions.

Please note that the specific details may vary depending on the actual product and its documentation.