Read the Docs Template Documentation, Release
•
to prepare the application for loading;
•
this will finally run the application and play some music.
Related Documents
•
(PDF)
•
(PDF)
•
(PDF)
•
•
ESP32-LyraT V4 Getting Started Guide
1.10.2 ESP32-LyraT V4 Getting Started Guide
This guide provide users with functional descriptions, configuration options for ESP32-LyraT V4 audio development
board, as well as how to get started with ESP32-LyraT board.
The ESP32-LyraT development board is a hardware platform specifically designed for the dual-core ESP32 audio
applications, e.g., Wi-Fi or BT audio speakers, speech-based remote controllers, smart-home appliances with audio
functionality(ies), etc.
If you like to start using this board right now, go directly to section
What You Need
• 1 ×
• 2 x 4-ohm speakers with Dupont female jumper wires or headphones with a 3.5 mm jack
• 1 x Micro USB 2.0 Cable, Type A to Micro B
• 1 × PC loaded with Windows, Linux or Mac OS
Overview
The ESP32-LyraT V4 is an audio development board produced by
built around ESP32. It is intended for
audio applications, by providing hardware for audio processing and additional RAM on top of what is already onboard
of the ESP32 chip. The specific hardware includes:
•
ESP32-WROVER Module
•
Audio Codec Chip
• Dual
Microphones
on board
•
Headphone
input
•
2 x 3 Watt Speaker
output
• Dual
Auxiliary Input
•
MicroSD Card
slot (1 line or 4 lines)
•
6 buttons
(2 physical buttons and 4 touch buttons)
•
JTAG
header
1.10. Related Documents
19
Summary of Contents for ESP32-LyraT
Page 1: ...Read the Docs Template Documentation Release Read the Docs Jul 01 2018...
Page 2: ......
Page 4: ...ii...
Page 6: ...Read the Docs Template Documentation Release 2 Contents...
Page 92: ...Read the Docs Template Documentation Release 88 Chapter 4 Resources...
Page 94: ...Read the Docs Template Documentation Release 90 Chapter 5 Copyrights and Licenses...
