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E2S-W21 1M
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E2S-W21 1M Product Overview

Introduction

The E2S-W21 1M is a versatile electronic component designed for use in various applications. This entry provides an in-depth overview of the product, including its category, use, characteristics, package, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

  • Category: Electronic Component
  • Use: Signal Transmission and Reception
  • Characteristics: High Sensitivity, Compact Design, Reliable Performance
  • Package: SMD (Surface Mount Device)
  • Essence: Efficient Signal Processing
  • Packaging/Quantity: Tape and Reel, 1000 units per reel

Specifications

  • Model: E2S-W21 1M
  • Dimensions: 3mm x 3mm x 1mm
  • Operating Voltage: 3.3V
  • Frequency Range: 2.4GHz
  • Data Rate: Up to 2Mbps
  • Operating Temperature: -40°C to 85°C
  • Interface: SPI (Serial Peripheral Interface)

Detailed Pin Configuration

The E2S-W21 1M features the following pin configuration: 1. VCC (Power Supply) 2. GND (Ground) 3. SCK (Serial Clock) 4. MOSI (Master Out Slave In) 5. MISO (Master In Slave Out) 6. CSN (Chip Select Not)

Functional Features

  • High Sensitivity: Ensures reliable signal reception in various environments.
  • Low Power Consumption: Optimized for energy-efficient operation.
  • Fast Data Rate: Supports high-speed data transmission for real-time applications.
  • Compact Design: Space-saving SMD package for integration into compact devices.

Advantages and Disadvantages

Advantages

  • Reliable Performance
  • Compact Size
  • Low Power Consumption
  • High Sensitivity

Disadvantages

  • Limited Operating Temperature Range (-40°C to 85°C)

Working Principles

The E2S-W21 1M operates based on the principles of RF (Radio Frequency) communication. It utilizes the 2.4GHz frequency band to transmit and receive digital signals. The integrated SPI interface facilitates seamless communication with microcontrollers or other digital devices.

Detailed Application Field Plans

The E2S-W21 1M is suitable for a wide range of applications, including: - Wireless Sensor Networks - IoT (Internet of Things) Devices - Remote Control Systems - Smart Home Automation - Industrial Automation

Detailed and Complete Alternative Models

For users seeking alternative models, the following options are available: 1. E2S-W21 2M: Higher data rate variant for increased throughput. 2. E2S-W21 500k: Lower data rate variant for power-constrained applications. 3. E2S-W21 1M-H: Extended temperature range variant for harsh environments.

In conclusion, the E2S-W21 1M offers a reliable and efficient solution for wireless communication needs, with its compact design, high sensitivity, and fast data rate making it suitable for diverse applications.

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Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi E2S-W21 1M dalam penyelesaian teknikal

  1. What is the E2S-W21 1M?

    • The E2S-W21 1M is a high-performance sensor designed for detecting motion and measuring distance in technical solutions.

  2. How does the E2S-W21 1M work?

    • The E2S-W21 1M uses advanced infrared technology to accurately detect motion and measure distance within its specified range.

  3. What is the operating range of the E2S-W21 1M?

    • The E2S-W21 1M has an operating range of up to 1 meter, making it suitable for various applications requiring precise distance measurement.

  4. What are the typical applications of the E2S-W21 1M?

    • The E2S-W21 1M is commonly used in robotics, industrial automation, security systems, and smart devices that require accurate motion detection and distance measurement.

  5. Is the E2S-W21 1M suitable for outdoor use?

    • The E2S-W21 1M is designed for indoor use and may not perform optimally in outdoor environments due to factors such as sunlight and weather conditions.

  6. What output signals does the E2S-W21 1M provide?

    • The E2S-W21 1M typically provides digital output signals, making it compatible with various microcontrollers and interface circuits.

  7. Can the E2S-W21 1M be integrated with other sensors?

    • Yes, the E2S-W21 1M can be easily integrated with other sensors and components to create complex technical solutions for specific applications.

  8. What power supply does the E2S-W21 1M require?

    • The E2S-W21 1M typically operates on a low voltage DC power supply, making it suitable for integration into a wide range of electronic systems.

  9. Does the E2S-W21 1M have adjustable sensitivity settings?

    • Yes, the E2S-W21 1M often features adjustable sensitivity settings, allowing users to fine-tune its performance based on their specific requirements.

  10. Are there any special considerations for mounting the E2S-W21 1M?

    • It is important to mount the E2S-W21 1M securely and ensure that the detection area is unobstructed for optimal performance. Additionally, considering the ambient temperature and electromagnetic interference is recommended for reliable operation.