M5Stack Light Sensor Unit

The M5Stack Light Unit has a built-in photoresistor, with which you can measure ambient light. The resistance of a photoresistor decreases with increasing light intensity and vice versa. The light sensor can be read out analogously via the ADC or via a digital input. If the sensor is read out from the M5Core via the digital input, the threshold value where the signal switches can be adjusted via the potentiometer.


Download and Links:


Technical Details:

  • Analog and digital output
  • Adjustable threshold of the digital output via potentiometer
  • Mounting: Two Lego compatible holes
  • Connection plug: PH2.0 4 Pin
  • Interface: Grove B
  • Used pins: G36, G26 (Analog Pin, Digital Pin)
  • Dimensions: 32 x 24 x 8mm
  • Weight: 16.5g

Scope of Delivery:

  • 1x M5Stack Light Sensor Unit
  • 1x GROVE Cable 20cm
  • 1x Storage Box


Write a review

Note: HTML is not translated!
    Bad           Good

M5Stack Light Sensor Unit

  • Brand: M5Stack
  • Product Code: 420969
  • Availability: In Stock
  • CHF6.90

  • Ex Tax: CHF6.38

Related Products

Light sensor photoresistor GM5516

Light sensor photoresistor GM5516

This light-sensitive resistor is suitable for measuring light. The resistor has a resistance of abou..

CHF0.60 Ex Tax: CHF0.56

BH1750 GY-302 Digital Light Sensor / Light Intensity Sensor with I2C

BH1750 GY-302 Digital Light Sensor / Light Intensity Sensor with I2C

The BH1750 is a light module or light sensor that allows you to digitally measure brightness in lux...

CHF4.90 Ex Tax: CHF4.53

M5Stack DLight Unit Ambient Light Sensor BH1750

M5Stack DLight Unit Ambient Light Sensor BH1750

This is an ambient light sensor module from M5Stack. The module uses a BH1750FVI-TR sensor with a me..

CHF7.90 Ex Tax: CHF7.31

Gravity Analog Ambient Light Sensor

Gravity Analog Ambient Light Sensor

This ambient light sensor is analog and sends a variable voltage signal to the Arduino controller. I..

CHF5.90 Ex Tax: CHF5.46

Ambient light sensor 0-200klx

Ambient light sensor 0-200klx

This ambient light sensor has a transparent semi-spherical casing that allows for improved light col..

CHF11.90 Ex Tax: CHF11.01

Gravity I2C Ambient Light Sensor IP68

Gravity I2C Ambient Light Sensor IP68

The Gravity: I2C IP68 Waterproof Ambient Light Sensor is a digital sensor designed for precise measu..

CHF14.90 Ex Tax: CHF13.78

Tags: Photoresistor, M5Stack, Unit, M5Unit, M5Stick, Photoresistor, Brightness, Light sensor, Lux, Light intensity, Lux, Lumen, Lm, Luminous flux, U021