LF0038 infrared receiver module

The LF0038 infrared receiver module is designed for receiving infrared signals from remote controls or other IR transmitters. It is commonly used in remote control systems, data communication, and various electronics projects that require IR signal detection. The module receives signals in the infrared spectrum and converts them into electrical signals that can be processed by a microcontroller or other digital logic.

Key Features:

• Type: Infrared Receiver Module
• Reception Range: Typically for standard remote control frequencies
• Output Type: Digital (high or low signal based on IR signal detection)
• Compatibility: Works with standard IR remote control protocols

Technical Specifications:

• Carrier Frequency: 38 kHz (common frequency for IR remote controls)
• Operating Voltage: 5V DC (common for microcontroller interfaces)
• Output Type: Digital Output (transmits high or low signals based on IR detection)
• Detection Range: Typically up to 5 meters, depending on the IR transmitter strength and environmental conditions
• Sensitivity: Designed to detect signals from standard IR remote controls
• Package Type: Usually a compact, surface-mount or through-hole package

Applications:

• Remote Control Systems: Receives signals from remote control devices for consumer electronics
• Data Communication: Used in IR communication systems for short-range data transfer
• Robotics: For implementing remote control functions in robotic systems
• Home Automation: Integrated into home automation systems for control via IR remote

Usage:

1. Connection: Connect the VCC and GND pins of the LF0038 module to the power supply and ground of your circuit (typically 5V DC).
2. Signal Output: Connect the output pin to a digital input pin of a microcontroller or logic circuit to read the IR signal.
3. Programming: Write software or firmware to interpret the digital signals received from the module according to the IR protocol used by your remote control.
4. Testing: Test the module with an IR remote control to ensure proper signal reception and decoding.

Caution:

• Power Supply: Ensure correct voltage is applied to avoid damage.
• Signal Range: Verify that the module’s range is suitable for your application; performance can vary with different IR transmitters.
• Ambient Interference: IR signals can be affected by ambient light and obstructions; ensure the line of sight between the transmitter and receiver is clear for reliable operation.

Datasheet:
For detailed technical specifications, pin configuration, and application examples, refer to the LF0038 Infrared Receiver Module Datasheet