AS7262 Visible, light spectrum sensor, SparkFun SEN-14347

Brand: Sparkfun
Product Code: AN-10119
Availability: 4-6 business days
Planned delivery date after ordering: 2025-05-02
40.20€
Ex Tax: 33.22€

Qty

The module is equipped with a sensor of the spectrum of visible light, which allows you to measure and characterize how different materials absorb and reflect light waves. It detects the wavelength range seen in the light of 450, 500, 550, 570, 600, and 650 nm, each with a 40 nm of the full width of half of the maximum detection. The sensor communicates using I2C and UART interface via AT commands. It has two connectors Qwiic, a pitch of 1 mm, and the connectors for soldering the goldpin strap of 2.54 mm (sold separately).
The board has a built-in LED with a power of 5700 K, which is used to illuminate the objects. You can solder any LED operating at a voltage of 3.3 V.

Specification:

  • Supply voltage: 2.7 V to 3.6 V
  • 6 visible channels: 450, 500, 550, 570, 600, and 650 nm, each with 40 nm of FWHM
  • 16-bit ADC with digital access
  • The programmable driver of LED
  • Communication interface: I2C and UART
  • Connectors:
    • 2x Qwiic pitch of 1 mm
    • 2x 6-pin lead, the pitch of 2.54 mm

Useful links:
Website of manufacturer
Manual