40 Pin Voice Expansion Module Stereo Microphone Codec Board, WM8960 Chip, I2C GPIO12 Interface, Push Button Control, Headset Port

Programmable Light Cues And Push Button: Onboard lighting and manual input visible operating prompts during setup, debugging, and runtime checks, which helps users monitor project behavior at workspaces I2C GPIO12 And Headset Access: Labeled interface points give developers room for control wiring and output planning, keeping routing options together on a compact board during project assembly work Compact Package For Prototype Integration: Each order includes a 65 x 30 mm voice module board, offering a space-aware format for embedded input, home control hardware, and human-machine interaction projects Stereo Microphone Architecture With WM8960 Codec: The board combines two microphone pickup with a low-power circuit, supporting spoken-input experiments, prototype validation, and interaction testing across embedded builds Voice Expansion Hardware For 40 Pin Projects: This module brings microphone-based spoken input to compatible development boards, helping builders plan assistant workflows, command handling, and recognition tasks around a dedicated add-on