Overview
The TSOP38238 is a simple, easy to use IR receiver for infrared remote control. It has low power consumption and interfaces well with embedded electronics and can be used with common IR remotes. The sensor is tuned to 38KHz, perfect for receiving commands from a TV remote control. It Runs at 2.5V to 5.5V so it’s great for any microcontroller
To use, connect pin 3 (right pin) to 5V power, pin 2 (middle pin) to ground and pin 1 (first pin) to your microcontroller.
Features
- Very low supply current
- Photo detector and preamplifier in one package
- Internal filter for PCM frequency
- Improved shielding against EMI
- Supply voltage: 2.5 V to 5.5 V
- Improved immunity against ambient light
- Insensitive to supply voltage ripple and noise
Resources
Kwasi Kusi (verified owner) – :
Solid build.
Jacob Adjei (verified owner) – :
Thanks to you, my project was a success