TSOP75438

The TSOP75438 is a miniature infrared receiver module that is used for remote control applications. It is designed to receive infrared signals from a remote control and convert them into electrical signals that can be processed by microcontrollers or other electronic devices.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

• GND: Ground connection
• VCC: Power supply
• OUT: Output signal

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the TSOP75438 module for a visual representation.

Key Features

• Miniature Size: The TSOP75438 is compact and occupies minimal space on PCBs or devices.
• Infrared Receiver: It is specifically designed for receiving and decoding infrared signals from remote controls.
• Wide Operating Voltage Range: Operates from a supply voltage of 2.5V to 5.5V, making it compatible with a variety of systems.
• High Sensitivity: The module has high sensitivity and can detect weak infrared signals reliably.
• Low Power Consumption: It consumes low power, making it suitable for battery-powered applications.

Note: For detailed technical specifications, please refer to the TSOP75438 datasheet.

Application

• Remote Control Systems: The TSOP75438 is widely used in various remote control applications, such as controlling TVs, audio systems, and other electronic devices.
• Smart Home Automation: It can be integrated into smart home systems for controlling lights, appliances, and other devices through infrared remote controls.
• IR Data Transmission: The module can also be used for infrared data transmission in communication systems.

Functionality

The TSOP75438 is an infrared receiver module that converts infrared signals from remote controls into electrical signals. It allows electronic devices to receive and decode commands from remote controls and trigger corresponding actions.

Usage Guide

• Power Supply: Connect VCC (Pin 2) to the power supply voltage (2.5V to 5.5V).
• Output Connection: Connect OUT (Pin 3) to the input pin of a microcontroller or other electronic device to process the received signals.

Frequently Asked Questions

Q: What is the range of the TSOP75438 module for receiving infrared signals?
A: The range of the TSOP75438 module is typically around 10 meters, depending on the specific conditions and environment.

Q: Does the TSOP75438 support different remote control protocols?
A: Yes, the TSOP75438 supports various remote control protocols, such as NEC, RC5, RC6, and Sony SIRC. It can be configured to work with different protocols.