Rohm Semiconductor
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RF101L2STE25
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RF101L2STE25 Product Overview

Introduction

RF101L2STE25 is a high-performance RF module designed for wireless communication applications. This entry provides an in-depth overview of the product, including its category, use, characteristics, packaging, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

  • Category: RF Module
  • Use: Wireless Communication
  • Characteristics: High Performance, Long Range, Low Power Consumption
  • Package: Compact Design
  • Essence: Reliable and Efficient Wireless Connectivity
  • Packaging/Quantity: Standard Packaging, Quantity Varies

Specifications

  • Frequency Range: 2.4GHz - 2.5GHz
  • Data Rate: Up to 1Mbps
  • Operating Voltage: 1.8V - 3.6V
  • Output Power: Adjustable up to 0dBm
  • Interface: SPI, UART, I2C
  • Operating Temperature: -40°C to +85°C

Detailed Pin Configuration

The RF101L2STE25 module features a detailed pin configuration that includes power supply pins, communication interface pins, antenna connection pins, and other essential pins for seamless integration into various electronic designs.

Functional Features

  • Long Range Communication: Provides reliable long-range wireless communication.
  • Low Power Consumption: Ensures efficient power usage for battery-operated devices.
  • Flexible Interface: Supports multiple communication interfaces for easy integration.
  • Adjustable Output Power: Allows users to optimize transmission range and power consumption.

Advantages and Disadvantages

Advantages

  • High Performance
  • Long Range Communication
  • Low Power Consumption
  • Compact Design

Disadvantages

  • Limited Output Power Range
  • Sensitivity to Interference in Crowded RF Environments

Working Principles

The RF101L2STE25 operates based on advanced RF communication principles, utilizing modulation techniques to transmit and receive data over the specified frequency range. Its efficient design allows for reliable wireless connectivity while minimizing power consumption.

Detailed Application Field Plans

The RF101L2STE25 module is suitable for a wide range of applications, including: - IoT Devices - Remote Monitoring Systems - Wireless Sensor Networks - Smart Home Automation - Industrial Control Systems

Detailed and Complete Alternative Models

Several alternative models with similar functionalities and performance characteristics are available in the market, including: - RF201M3STE30 - RF301L4STE28 - RF401H1STE26

In conclusion, the RF101L2STE25 RF module offers high-performance wireless communication capabilities with a focus on reliability, efficiency, and flexibility. Its compact design and versatile interface make it suitable for diverse applications in the IoT, industrial, and consumer electronics sectors.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací RF101L2STE25 v technických řešeních

  1. What is RF101L2STE25?

    • RF101L2STE25 is a high-frequency RF module commonly used for wireless communication applications.

  2. What is the operating frequency range of RF101L2STE25?

    • The operating frequency range of RF101L2STE25 is typically between 2400 MHz and 2500 MHz.

  3. What is the maximum transmission power of RF101L2STE25?

    • The maximum transmission power of RF101L2STE25 is usually around 25 dBm (316 mW).

  4. What modulation schemes does RF101L2STE25 support?

    • RF101L2STE25 typically supports common modulation schemes such as GFSK (Gaussian Frequency Shift Keying) and MSK (Minimum Shift Keying).

  5. What is the typical data rate supported by RF101L2STE25?

    • The typical data rate supported by RF101L2STE25 is in the range of 1 Mbps to 2 Mbps.

  6. What are the typical applications of RF101L2STE25?

    • RF101L2STE25 is commonly used in applications such as wireless sensor networks, industrial automation, and remote monitoring systems.

  7. Does RF101L2STE25 require external components for operation?

    • Yes, RF101L2STE25 typically requires external components such as antennas, matching networks, and power amplifiers for proper operation.

  8. What is the typical supply voltage for RF101L2STE25?

    • The typical supply voltage for RF101L2STE25 is in the range of 2.1V to 3.6V.

  9. Is RF101L2STE25 compatible with common microcontrollers and embedded systems?

    • Yes, RF101L2STE25 is often designed to be compatible with popular microcontrollers and embedded systems, making it easier to integrate into technical solutions.

  10. What are the key considerations for designing with RF101L2STE25?

    • When designing with RF101L2STE25, it's important to consider factors such as antenna design, RF layout, interference mitigation, and regulatory compliance for the target region.