The JQ6500 MP3 Audio Sound Player Module is a compact self-contained audio player board with 16Mbit of built-in flash memory, operating from 3.3V to 5V, that lets you pre-load MP3 sound files onto the module once via USB and then trigger playback of any stored sound from an Arduino or microcontroller using a simple serial command or GPIO pin — no SD card, no phone, and no internet connection required during operation. This jq6500 mp3 module is the simplest way to add pre-programmed sounds to a robot or electronics project.
The jq6500 voice module mp3 module built-in 16Mbit storage holds multiple short audio clips — such as voice alerts, beep tones, robot speech lines, or notification sounds — directly on the board itself, which is faster and more reliable for repeated playback than reading from an SD card each time. At just 20mA rated current draw, this mp3 audio module jq6500 is power-efficient enough for battery-powered builds and does not require a large power supply just to play back short audio clips.
The jq6500 mp3 sound player’s mono audio output connects directly to a small speaker or amplifier module, and the compact board size makes it easy to embed inside robot chassis enclosures, alarm boxes, or interactive project builds. StemVolt provides this sensor with trusted quality, ensuring reliable performance.
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Features:
- Built-in flash memory holds MP3 files without any external storage card
- UART serial interface controls playback at up to 115200 baud
- Rated current of 20mA keeps battery drain minimal in portable builds
- Mono audio output drives small speakers without external amplifier stage
Technical specifications:
| Specification | Details |
|---|---|
| Audio Format | MP3 |
| Operating Voltage | 3.3V – 5V DC |
| Storage Type | Built-in Flash (16Mbit) |
| Rated Current | 20mA |
| Audio Output | Mono |
| Module Type | Compact Audio Player Board |
Applications:
- MP3 module used for Arduino robot voice and sound effect build
- Student uses jq6500 mp3 module for robotics project
- JQ6500 MP3 Audio Sound Player for sound alert demo build
- Uses mp3 audio module jq6500 for doorbell notification system
Package Includes:
- 1 x JQ6500 MP3 Audio Sound Player Module














Alok Patwardhan –
Loved the product
Vivek Iyer –
Professional packing quality
Sandeep Patil –
Fully satisfied with the purchase
Manish Chawla –
MP3 module delivered clear audio playback and integrated easily into my DIY electronics project.
Deepak Khurana –
Nationwide delivery available
Rajesh Verma –
Support team was very helpful
Nitin Saxena –
Multiple payment options, secure packaging, and reliable performance made this module an excellent choice.