Grove - Heelight Sensor

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  • $6.90 /10pcs+
  • $6.40 /20pcs+
  • $5.90 /50pcs+

Grove – Heelight Sensor is a smart voice sensor that can recognize up to 500 digital voice commands(Click to download the voice file). It was originally used on the Heelight – a smart colorful bulb that can be controlled by digital sound waves. With the heelight sensor, there is no need for bluetooth, wifi, or zigbee to do non-contact light control. Now we introduce this sensor into the small and neat Grove modules, allow you to realize smart control in your Arduino – based projects.

Note: Please note that this sensor can only recognize digital voice. If you need human voice recognition module, please consider the Respeaker or Grove - Speech Recognizer.


  • Digital Voice Recognition

  • Support over 500 digital voice commands

  • Compatible with the Grove system

Alternative Choice

If you want to use Heelight Sensor on a bread board or integrate it to your own product/PCBA, there's a better choice for you---Heelight Core.

Technical details

Dimensions 20mm x20mm x10mm
Weight G.W 7g
Battery Exclude
Operating Voltage DC 3.3V~5V
Operating Current 15mA
Identification Range 0.1~10m
Angle Range 360°
Baud Rate 115200
Serial Port Output TTL logic level

Part List

Grove - Heelight Sensor 1
Grove cable 1


HSCODE 9031809090
USHSCODE 90230000

Grove - Heelight Sensor

Wiki of Grove - Heelight Senor.

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