RAK12001 WisBlock Fingerprint Sensor Module

Thank you for choosing RAK12001 WisBlock Fingerprint Sensor Module in your awesome IoT Project! 🎉 To help you get started, we have provided you with all the necessary documentation for your product.

• RAK12001 Quick Start Guide
• Datasheet
• WisBlock Quick Start Guide
• WisBlock Source Code Repository
• RAK12001 3D Model
• 24-Pin Male Connector 3D file
• WisBlock Sensor Tutorial

Example

• Sample Code: RAK12001

Product Description

The RAK12001 is a fingerprint sensor module based on GROW R307. This module supports both fingerprint enrollment and fingerprint matching. When enrolling, it is required to place the finger two times in the sensor. The system will process the fingerprint images collected and generate a template, then store the fingerprint template in its memory. When matching, the sensor will determine if the finger placed in its optical sensor has a match on its memory.

Product Features

• Module Specifications

  • Fingerprint Sensor Module
  • Interface: UART
  • Window dimension: 19 mm x 21 mm
  • Character file size: 256 bytes
  • Scanning speed: < 0.3 second
  • Verification speed: < 0.2 second
  • 3.3 V Power supply (with built-in 5 V boost converter)
  • Current Consumption: 50 mA
  • Fingerprint Module: GROW R307

• Module Size

  • 10 mm x 23 mm

Prerequisites

To use a RAK12001, you need at least a WisBlock Base and also a Fingerprint Module to plug the module in. WisBlock Base provides power supply to the RAK12001 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.