Qi Wireless Charger Transmitter

Introduction

This module is designed for 5V Qi Wireless Charge Transmitter,which is base on BQ500211,BQ500211 is a second generation digital wireless power controller that integrates all functions required to control wireless power transfer to a single WPC compliant receiver.This module with FOD,it will automatically recognizes when charging module is close. Qi Wireless Charger Transmitter compation with most wireless charging mobile phone on market such Nexus 5.

Specification


  • Operating Frequency: 112kHz-250kHz

  • Practical Distance:2-6mm

  • Max Efficiency:80%

  • Output Voltage:5V

  • Output Current(maximum):1A

Usage


we can used it to charge phone.

Your phone will enter the charging mode when D1 is flash and buzzer is sound

Resource


Help us make it better

Thank you for choosing Seeed. A couple of months ago we initiated a project to improve our documentation system. What you are looking at now is the first edition of the new documentation system. Comparing to the old one, here is the progresses that we made:

  • Replaced the old documentation system with a new one that was developed from Mkdocs, a more widely used and cooler tool to develop documentation system.
  • Integrated the documentation system with our official website, now you can go to Bazaar and other section like Forum and Community more conveniently.
  • Reviewed and rewrote documents for hundreds of products for the system’s first edition, and will continue migrate documents from old wiki to the new one.

An easy-to-use instruction is as important as the product itself. We are expecting this new system will improve your experience when using Seeed’s products. However since this is the first edition, there are still many things need to improve, if you have any suggestions or findings, you are most welcome to submit the amended version as our contributor or give us suggestions in the survey below, Please don’t forget to leave your email address so that we can reply.

Happy hacking