Professional IC Distribution & Technical Solutions

The IR2C32 is an infrared remote control receiver module manufactured by SHARP. Below are its specifications, descriptions, and features:

Specifications:

• Supply Voltage (VCC): 4.5V to 5.5V
• Supply Current (ICC): 1.1mA (Typical)
• Carrier Frequency: 38kHz (Typical)
• Output Signal: Active Low
• Operating Temperature Range: -25°C to +85°C
• Package Type: 3-pin SIP (Single In-line Package)
• Dimensions: 7.0mm (W) × 5.5mm (H) × 3.0mm (D)

Descriptions:

• The IR2C32 is a compact infrared receiver module designed for remote control applications.
• It integrates a photodiode, preamplifier, and demodulator in a single package.
• The module is optimized for receiving 38kHz modulated IR signals (commonly used in TV, DVD, and other remote controls).
• It provides a demodulated output signal (active low) for direct interfacing with microcontrollers or logic circuits.

Features:

• High Immunity to Ambient Light: Reduces false triggering from sunlight or artificial lighting.
• Low Power Consumption: Suitable for battery-operated devices.
• Built-in AGC (Automatic Gain Control): Ensures stable performance under varying signal strengths.
• Compact and Lightweight: Easy to integrate into PCB designs.
• Wide Operating Voltage Range: Compatible with standard 5V systems.

This module is commonly used in consumer electronics, automation systems, and remote-controlled devices.