AS7265x - spectrophotometer (Qwiic) - SparkFun SEN-15050

Index: SPF-13627 EAN: 5904422352110

Inspection sensor also known as a spectrophotometer. The module contains three  spectral sensors AS7265x with LED, UV and IR diodes. The board has such sensors as AS72651, AS72652 and AS72653 and can detect light from 410 nm (UV) to 940 nm (IR). In addition, 18 individual frequencies of light can be measured with a precision of up to 28.6 MW / cm2 and an accuracy of +/- 12 %.

AS7265x - spectrophotometer (Qwiic) - SparkFun SEN-15050
€99.50
€80.89 tax excl.
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Manufacturer: SparkFun
Compatibility: Arduino

Description

Inspection sensor also known as a spectrophotometer. The module containsthree spectral sensorsAS7265xwithLED, UVandIRdiodes. The board has such sensors asAS72651, AS72652andAS72653and can detect lightfrom 410 nm (UV) to 940 nm (IR). In addition, 18 individual frequencies of light can be measured with a precision of up to 28.6 MW / cm2 and an accuracy of +/- 12 %. System Qwiic simplifies the sensor connection to the project, without the need for soldering.

The module communicates via I2C or UART interface with the speed of 15200 bps. On the board is Qwiic connector that facilitates connection and holes for soldering the goldpin connectors.The sensor operates with a voltage of 3.3 V to connect it to the module operating at 5 Volts, it is necessary to applya voltage converter.

 

The product is compatible withArduino

The manufacturer offers auser manualandlibraryfor users ofArduino.

Connection

The module has five holes togoldpin connectors- 2.54 mm pitch (not included in package, sold separately). All pins are appropriately signed on the board.

Pin Description
RST Reset.
GND The ground of the module.
VCC Supply voltage is 3.3 V.
SDA The data line of the I2C bus - it works with a voltage of 3.3 V.
SCL The clock line of the I2C bus - it workswith a voltage of 3.3 V.
INT The external interrupt.

Specification

  • Supply voltage: 3.3 V
  • Communications: I2C / UART
  • 18 frequencies of detecting the light from 410 nm to 940 nm
  • Accuracy: 28.6 nW / cm2
  • Precision: +/- 12 %
  • EEPROM memory: 4 Mb
  • Built-in LEDs:
    • UV: 405 nm
    • LED white: 5700k
    • IR LED: 875 nm
  • Software control of each diode and a current
  • Additional external control of bulbs or lighting
  • Programmed via the latest firmware AMS
  • Dimensions: 46 x 41 mm

Package width 4.5 cm
Package height 5 cm
Package depth 0.5 cm
Package weight 0.006 kg

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AS7265x - spectrophotometer (Qwiic) - SparkFun SEN-15050

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