WT2000B04 Datasheet (WAYTRONIC)

WT2000B04, MP3 module

Shenzhen Waytronic Electronics Co., Ltd.

WT2000 B04 V1.02 WT2000 B04 V1.02 V1.02 2017-9-11 Note: WAYTRONIC ELECTRONIC CO.,LTD.

reserves the right to change this document without prior notice.

Information provided by WAYTRONIC is believed to be accurate and reliable.

However, WAYTRONIC makes no warranty for any errors which may appear in this document.

Contact WAYTRONIC to obtain the latest version of device specifications before placing your orders.

No responsibility is assumed by WAYTRONIC fo

WT2000B04 Features

* 3 - 3. Technical specification - 4 - 4. Electrical characteristics - 4 - 5. Module pin introduce- 5 - 6. Function introduction - 6 - 6.1. ADC key function - 6 6.2. Serial port communication control command- 6 6.3. Control protocol- 7 6.4. Write operation command about playing- 8 - 6.4.1. Return cod