RAK12021 WisBlock RGB Sensor Module

Thank you for choosing RAK12021 WisBlock RGB Sensor Module in your awesome IoT Project! 🎉 To help you get started, we have provided you with all the necessary documentation for your product.

• RAK12021 Quick Start Guide
• Datasheet
• WisBlock Quick Start Guide
• WisBlock Source Code Repository
• RAK12021 3D Model
• 24-Pin Male Connector 3D File
• WisBlock Sensor Tutorial

Example

• Sample Code: RAK12021_RGBC_TCS37725

Product Description

RAK12021 is a WisBlock RGB Sensor that extends the WisBlock system which is based on TCS37725FN from AMS. The Red, Green, Blue, and Clear (RGBC) light sensing can be obtained via I2C interface. An external IR LED is also added for Proximity Detection.

Product Features

• Sensor specifications

  • RGB sensor module
  • Color light sensing with IR-Blocking filter
  • Proximity detection
  • Maskable light and proximity interrupt
  • Low power (2.5 uA sleep current)
  • I2C interface
  • 3.3 V power supply
  • Current Consumption: 2.5 uA - 235 uA
  • Chipset: AMS TCS37725FN

• Size

  • 10 x 10 mm

Prerequisites

To use a RAK12021, you need at least a WisBlock Base to plug the module in. WisBlock Base provides power supply to the RAK12021 module. Furthermore, you need a WisBlock Core module to use the sensor.

warning

Make sure to fix the module with the screws to ensure a proper function.