TMG240-LQI-01

Product Overview

Category: Electronic Component
Use: Wireless Communication
Characteristics: High Performance, Low Power Consumption
Package: Surface Mount Device (SMD)
Essence: Transceiver Module
Packaging/Quantity: Tray / 100 pieces per tray

Specifications

• Frequency Range: 2.4 GHz
• Modulation Type: IEEE 802.15.4 compliant
• Data Rate: Up to 250 kbps
• Operating Voltage: 2.1V - 3.6V
• Transmit Power: +3 dBm
• Receiver Sensitivity: -95 dBm
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The TMG240-LQI-01 transceiver module has the following pin configuration:

1. VCC: Power supply voltage input
2. GND: Ground connection
3. TXD: Serial data transmit pin
4. RXD: Serial data receive pin
5. SLP_TR: Sleep control pin
6. RESET: Reset control pin
7. ANT: Antenna connection pin

Functional Features

• Reliable wireless communication in the 2.4 GHz frequency range
• Supports IEEE 802.15.4 standard for low-power wireless personal area networks (WPANs)
• High data rate transmission up to 250 kbps
• Low power consumption for extended battery life
• Integrated sleep mode for power-saving operation
• Easy integration with microcontrollers and other electronic devices

Advantages and Disadvantages

Advantages: - High performance and reliability - Compact size and surface mount package for easy integration - Wide operating temperature range for versatile applications - Low power consumption for extended battery life - Compliance with industry standards for compatibility

Disadvantages: - Limited operating range due to the 2.4 GHz frequency band - Requires additional components for complete wireless communication system setup - Sensitive to interference from other devices operating in the same frequency range

Working Principles

The TMG240-LQI-01 transceiver module operates based on the IEEE 802.15.4 standard, which defines the physical layer and medium access control for low-rate wireless personal area networks (LR-WPANs). It utilizes the 2.4 GHz frequency band for wireless communication, enabling reliable data transmission at high speeds.

The module consists of a transmitter and receiver circuitry, allowing bidirectional communication between devices. It employs modulation techniques to encode data onto radio waves, which are transmitted through the antenna. The receiver demodulates the received signal and extracts the original data.

To conserve power, the module incorporates a sleep mode, where it consumes minimal energy when not actively transmitting or receiving data. This feature is particularly useful in battery-powered applications.

Detailed Application Field Plans

The TMG240-LQI-01 transceiver module finds applications in various fields, including:

1. Internet of Things (IoT) devices
2. Home automation systems
3. Wireless sensor networks
4. Industrial monitoring and control systems
5. Smart metering and energy management systems
6. Healthcare and medical devices
7. Building automation and security systems

Its reliable wireless communication capabilities, low power consumption, and compatibility with industry standards make it suitable for a wide range of applications requiring efficient and secure data transmission.

Detailed and Complete Alternative Models

1. TMG240-LQI-02: Similar to TMG240-LQI-01 with extended operating temperature range (-40°C to +105°C)
2. TMG240-LQI-03: Enhanced version with increased transmit power (+5 dBm) for longer-range communication
3. TMG240-LQI-04: Lower power consumption variant with reduced operating voltage range (1.8V - 3.6V)
4. TMG240-LQI-05: Higher data rate version supporting up to 1 Mbps transmission speed

These alternative models offer additional features and specifications, catering to specific application requirements and providing flexibility in design choices.

Word count: 446 words