The GP1UM283QK0F is a compact infrared remote control receiver module from Sharp Microelectronics. This component is specifically designed to receive and decode infrared signals transmitted by remote controls. It integrates a photodiode, amplifier, and demodulator into a single, easy-to-use package, making it suitable for a variety of consumer electronics applications.

Applications:

• Television remote control systems
• DVD and Blu-ray player remote control interfaces
• Set-top box remote control receivers
• Audio amplifier and receiver remote control inputs
• Air conditioner remote control units

Features:

• High sensitivity to infrared signals modulated at 37.9 kHz
• Built-in amplifier and demodulator circuitry
• Compact size for easy integration into space-constrained designs
• Low operating voltage (4.5V to 5.5V)
• Excellent noise immunity to prevent false triggering

Benefits:

• Simplified remote control receiver design and integration
• Stable and reliable performance in various operating conditions
• Reduced component count, leading to lower manufacturing costs
• Lower power consumption, extending battery life in portable devices
• Improved system reliability due to excellent noise immunity

Additional Details:

The GP1UM283QK0F operates with a supply voltage range of 4.5V to 5.5V. Its output is a digital signal that corresponds to the decoded infrared signal. The module incorporates a filter to reject unwanted ambient light and noise, ensuring accurate detection of the remote control signal. The AGC (Automatic Gain Control) feature helps maintain a consistent output signal level, even with varying signal strengths. The small size and ease of use make it a popular choice for remote control receiver applications.