Waveshare ESP32-S3 RGB Matrix Driver Board with Dual Microphone Array and BLE
Waveshare ESP32-S3 RGB Matrix Driver Board with Dual Microphone Array and BLE
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This Waveshare board pairs an ESP32-S3 with an RGB LED matrix driver and a dual microphone array, aimed squarely at voice-controlled and visually reactive projects β smart speakers, wake-word assistants, and animated status displays in one board rather than three. The dual mic array supports voice pickup and wake-word detection, while the onboard driver handles RGB matrix animation without extra shift-register wiring.
2.4GHz WiFi and Bluetooth 5 BLE cover both networked and short-range wireless use cases, and general-purpose GPIO is broken out for sensors and peripherals. It's built for makers and embedded developers who want a single board to prototype smart-home devices, voice-controlled automation, or robotics status panels.
- ESP32-S3 processor
- Dual microphone array for voice/wake-word input
- Onboard RGB matrix driver
- WiFi 2.4GHz and Bluetooth 5 BLE
A capable base board for Indian makers building voice assistants or reactive LED display projects.
Country of origin: China
Related: Browse more from our ESP32 collection, or see all products at Tech Depot India.
Frequently Asked Questions
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Orders are delivered in 8-10 days across India.
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We replace or repair manufacturing defects free of cost β report within 5 days of delivery (15-day warranty on defects). We do not offer returns for change of mind.
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