DY_SV17F Voice Playback Module Up to 8 voice files for flexible voice prompts and playback needs in devices. UART serial control with flexible interface options for developers; easy integration with microcontrollers and development boards. Flash storage up to 32 MB for extensive voice file storage. Compact design that fits into space constrained electronic projects without sacrificing audio quality. Advanced sound technology provides reliable voice playback suitable for embedded applications. Applications include interactive toys, home devices such as doorbells and alarms, industrial control systems, and public space advertising to attract attention. Key specifications at a glance Voice files: up to 8 Storage: up to 32 MB flash Control interface: UART serial Form factor: compact module Sound performance: clear and reliable playback Use scenarios Interactive toy: a microcontroller sends UART commands to play specific phrases from the 8 available files, enabling responsive play experiences. Home doorbell or alarm: preload a set of messages and alerts into the 32 MB storage; the system plays appropriate prompts in response to events via UART control. Industrial control or public display: embedded audio prompts and announcements loaded into the module for status updates and promotional messages, triggered by controller commands. Why choose the DY_SV17F Provides straightforward UART driven audio playback with a flexible interface Stores a substantial library of voice files in a compact package Delivers reliable sound playback with an efficient footprint for embedded projects Supports a range of practical applications from consumer devices to industrial and advertising use cases Integration notes Load voice files into the 32 MB flash storage Control playback and prompts via UART serial commands Choose from multiple interface options to fit your development setup