Delivery: Ships same or next business day
Availability: in stock
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Warranty: 1 year Comprehensive support for all products
The ESP-LyraTD-MSC is an innovative audio development board designed for smart speakers and AI applications. This device offers a wide-range of applications and utilizes cloud-on-demand services, including voice and image recognition as well as real-time feedback for smart home devices.
The ESP-LyraTD-MSC consists of two parts, an upper and lower board.
The upper board provides:
- Three-Microphone array
- LED lights
- Function keys
The lower board includes:
- Integration of ESP-WROVER-32
- MicroSemi Digital Signal Processing (DSP) chip
- Power management module
- Dual-mode (Wi-Fi and Bluetooth) audio solutions
- One-key Wi-Fi network configuration
- Near/far-field voice wake-up
- Acoustic Echo Cancellation (AEC)
- Wake-up interrupt
- Cloud platform access
- Audio decoding
| Frequency band | 2.4 GHz |
| Interface(s) |
|
| Memory | 4 MB Flash+4 MB PSRAM |
| Mpn | ESP32-LyraTD-MSC |
| Power supply | USB |
| Protocols | Wi-Fi 802.11b/g/n |
Documentation |
|
|---|---|
| ESP32-LyraTD-MSC User Guide | Download (PDF) |
Downloads |
|
|---|---|
| Flash Download Tools | Download (ZIP) |
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Support
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