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  1. Parts
  2. /Sensors
  3. /Temp, humidity & pressure

Adafruit MLX90632 FIR Remote Thermal Temperature Sensor

OverviewWiringAlternates
Adafruit MLX90632 FIR Remote Thermal Temperature Sensor - Adafruit - 6403
Availability
In stock

Medical-grade STEMMA QT / Qwiic breakout for the MLX90632 far-infrared non-contact temperature sensor, measuring object temperature over I2C. Onboard regulation and level shifting support 3 V or 5 V hosts.

Parts tray full · 5 max · remove a part to add another
Adafruit MLX90632 FIR Remote Thermal Temperature Sensor — Adafruit — 6403
STEP

Offers

  • Adafruit$17.50
  • ?DigiKey$17.50
  • ?OpenCircuit€24.25

Offers

  • Adafruit$17.50
  • ?DigiKey$17.50
  • ?OpenCircuit€24.25

Pinout

Logical pinout · physical placement not verified
ADAFRUIT MLX90632 FIR VINSTEMMA QTQwiic connectors3VoADDRGNDA0 jumperSCLLED jumperSDA
  • VIN
    Type · Power
  • 3Vo
    Type · Power
  • GND
    Type · Ground
  • SCL
    Type · I2C
  • SDA
    Type · I2C
  • STEMMA QTQwiic connectors
    Type · I2C
  • ADDR
    Type · Unknown
  • A0 jumper
    Type · Unknown
  • LED jumper
    Type · Unknown
PinType
VINPower
3VoPower
GNDGround
SCLI2C
SDAI2C
STEMMA QTQwiic connectorsI2C
ADDRUnknown
A0 jumperUnknown
LED jumperUnknown
Logical pinout · physical placement not verified
ADAFRUIT MLX90632 FIR VINSTEMMA QTQwiic connectors3VoADDRGNDA0 jumperSCLLED jumperSDA

Pin details

9 connections
  1. VIN
    Power
  2. 3Vo
    Power
  3. GND
    Ground
  4. SCL
    I2C
  5. SDA
    I2C
  6. STEMMA QTQwiic connectors
    I2C
  7. ADDR
    Unknown
  8. A0 jumper
    Unknown
  9. LED jumper
    Unknown

Start wiring

I2C · SPI · Single data line · 3.3 – 5 V · Breakout

Confirm the data interface matches your host board.

Module pins: VIN, 3Vo, GND, SCL, SDA. Schematik maps them to your board in the app.

Temp & humidity

165 other options

DHT/AHT sensors, SHT-series humidity chips, BMP and LPS barometers, BME combined sensors, DS18B20 probes, thermocouple amplifiers and non-contact MLX IR sensors — about 165 listings, very different accuracy classes.

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