Adafruit IR Receiver Sensor TSOP38238
Bare 38 kHz infrared receiver sensor, TSOP38238-style, for receiving modulated IR remote-control signals. Runs from 3 V to 5 V and outputs raw digital IR detection data for a microcontroller input.
Pinout
- Pin 1 OUTleft lead when facing the receiver frontType · GPIO
- Pin 2 GNDmiddle leadType · Ground
- Pin 3 VCCright lead when facing the receiver frontType · Power
| Pin | Position | Type |
|---|---|---|
| Pin 1 OUT | left lead when facing the receiver front | GPIO |
| Pin 2 GND | middle lead | Ground |
| Pin 3 VCC | right lead when facing the receiver front | Power |
Pin details
3 connections- Pin 1 OUTleft lead when facing the receiver frontGPIO
- Pin 2 GNDmiddle leadGround
- Pin 3 VCCright lead when facing the receiver frontPower
Start wiring
Single data line · I2C · 3.3 – 5 V · Breakout
Verify supply voltage and logic levels before powering up.
Module pins: Pin 3 VCC, Pin 2 GND. Schematik maps them to your board in the app.
Infrared
21 other optionsTSOP38238 and TSMP96000 for remote-control receive and learn, Adafruit STEMMA IR transceiver for send/receive, IR break-beam and photoelectric switches for presence, and Grove/M5Stack MLX90614 modules for contactless temperature.
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