Microduino AudioPro

Expand your Microduino or Arduino-based project with high-quality stereo sound. The Microduino AudioPro is a stackable, 24 mm × 24 mm audio processing board that delivers clean playback and recording without adding bulk.

Simply snap the AudioPro on top of your existing Microduino core, supply 3.3–5 V, and start streaming music, voice prompts or sound effects in minutes.

• On-board 16-bit stereo DAC and 12-bit ADC for clear playback and recording
• Integrated Class-D headphone amplifier with standard 3.5 mm audio jack
• Line-in / mic-in selectable via solder pads
• Pin-compatible with the Microduino mCookie/mCookie-Plus ecosystem
• Stackable 27-pin headers for quick prototyping — no soldering required
• Low-noise white PCB with ENIG gold finish for reliable contacts
• Only 5 g in weight, perfect for wearables and embedded designs
• Open-source libraries and sample sketches available on Microduino Wiki

Whether you are building a talking robot, a smart speaker or an interactive art installation, the Microduino AudioPro gives your project a professional voice.