toothache

RTL8720DN 2.4G+5G WIFI development board BW16

Overview

This project is a wifi+Bluetooth development board based on the RTL8720DN module. The biggest feature is that it supports the 5G frequency band. The built-in firmware comes with AT commands and can be developed using Arduino alone.

Project plan:

1. Use TYPE-C interface to realize power supply and programming

2. Use CH340K as the serial port chip

Design Files

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It is your responsibility to test the circuit yourself and determine its suitability for you. EEWorld will not be liable for direct, indirect, special, incidental, consequential or punitive damages arising from any cause or anything connected to any reference design used.

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Update:2025-06-20 17:11:36

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