HX1838 VS1838 NEC Infrared IR Remote Control Sensor Module

The HX1838 VS1838 Infrared IR Remote Control Sensor Module is a versatile and highly sensitive module designed for Arduino and other microcontroller applications. This module provides the capability to receive and decode signals from infrared (IR) remote controls, making it an essential component for projects requiring remote control functionality. It utilizes the HX1838 sensor and operates at a voltage range of 3.3V to 5V, making it compatible with both 5V and 3.3V microcontrollers.

Note: Please note that the IR remote control module does not include a CR2025 button battery, which must be purchased separately.

Features:

• Crystal: the oscillation frequency of 455
• Encoding: the encoding format of the NEC, upd6122 encoding scheme, the user code 00FF, key coding below
• Button: free height is less than 3mm, the force 200-350g, the life of more than 200000
• Photo-detector and preamplifier in one package
• Internal filter for PCM frequency
• Improved shielding against EMI

Specifications:

• Transmission Distance: Up to 8 meters
• Effective Angle: 60°
• Static Current (µA): 3 ~ 5
• Dynamic Current (mA): 3 ~ 5
• Supply Voltage (V): 2.7 – 5.5
• Remote Battery: Requires 1 x CR2025 Button Battery (not included)
• Remote Dimensions:
  • Length (mm): 85
  • Width (mm): 40
  • Height (mm): 6.5

Package Includes:

1 x IR Remote Control Module

1 x IR Telecontrol

1x Receiver.

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