This product is discontinued and no longer available.
Designed for smart speakers and smart home applications, the ESP32-LyraT is a powerful, open-source development board that supports Espressif Systems’ Audio Development Framework (ADF).
This development board features the ESP-WROVER module and allows for the seamless development of dual-mode (Bluetooth + Wi-Fi) audio solutions. It also supports:
- One-key Wi-Fi configuration
- Wake-up button
- Voice recognition
- Voice wake-up
- Cloud platform access
- Audio player
The ESP32-LyraT provides a vast assortment of interactive voice functions, voice commands, and a rich peripheral set. These powerful features enable quick and efficient development for a wide-range of applications, such as:
- Smart home applications
- Industrial automation
- Consumer electronics
- Lossy and lossless compressed audio formats, including AAC, OGG, M4A, FLAC, OPUS, MP3, and more
- One-key configuration and wake-up from the standby mode
- Wi-Fi 802.11 b/g/n, Classic BT and BLE
- SoftAP and Station mode
- Various audio inputs, such as Wi-Fi, BT-audio, DLNA, Line-in, and more
- Two microphones (for near-field and far-field voice recognition)
- BLE network and smart network configuration
- Peripherals for differentiated demands
Documents and Drivers
ESP32 LyraT User Guide
- Micro SD Card
- Audio Output
4 MB Flash+4 MB PSRAM
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