
WayTronic Sound Chip
More Reliable, More Secure, More Intelligent
WayTronic Sound Module
With a few external components, high-quality audio playback can be achieved
WayTronic Resources Center
Technical documents, certifications, and supporting materials for WayTronic products.
The WTR096A audio recording greeting card module is a high-quality voice module newly developed by Shenzhen Waytronic Electronics Co., Ltd. The module features low cost, low power consumption, high reliability, and strong versatility.
It support recording voice from 22 to 90 seconds and allows for external Flash support. Users can easily replace the voice content using the downloader tools we provided .The voice module can be widely applied in various scenarios, including festive greeting cards, business greeting cards, commemorative cards, and personalized gifts, adding more fun and personalized experiences to life.

Below is a detailed introduction to the buttons in the image.
| No | Name | Specification |
| Button 1 | Power switch | 1.25mm pitch |
| Button 2 | Speaker port | 1.25mm pitch |
| Button3 | Recording button port | 1.25mm pitch |
| Button 4 | Play button port | 1.25mm pitch |
The following is the functional introduction of the entire PCB board
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