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Microphones & Audio System Accessories
Esp32-Lyrat-Mini Development Board with Microphone Array for Voice Ai and Smart Audio
US$27.00
MOQ 5 Pieces
- Connection Mode
- Series Switching Power Supply
- Starting Mode
- Self-excited Switching Power Supply
- Voltage Regulating Mode
- Frequency Modulation Type
- Power Supplying System
- Terminal Power Distribution Equipment
- Energy Transmission
- Two-way Transmission
- Modulation System
- PFAW
Specifications
| Product name | Esp32-Lyrat-Mini Development Board with Microphone Array for Voice Ai and Smart Audio |
|---|---|
| Category | Microphones & Audio System Accessories |
| Model NO. | ESP32-LyraT-Mini |
| Connection Mode | Series Switching Power Supply |
| Starting Mode | Self-excited Switching Power Supply |
| Voltage Regulating Mode | Frequency Modulation Type |
| Power Supplying System | Terminal Power Distribution Equipment |
| Energy Transmission | Two-way Transmission |
| Modulation System | PFAW |
| Certification | CE, RoHS, ISO, CCC, CB, FCC |
| Part Number | Esp32-Lyrat-Mini |
| MCU | 32-Bit MCU & 2.4 GHz Wi-Fi & Bt/Bluetooth Le |
| Flash | 4 / 8 MB Flash |
| Psram | 4 / 8 MB Flash |
| Interfaces | I/O USB |
| Transport Package | Carton |
| Specification | 100 |
| Origin | China |
| HS Code | 8504409999 |
| Production Capacity | 500000/Month |
| Customization | Available |
| Output Type | Dual |
| Warranty | >2 Years |
| For quotation | The above prices are not the finally price,only in accordance with the rules of the Made-in-China platform. |
| Showcase | ESP32-DevKitC is a small-sized ESP32-based development board produced by Espressif. Most of the I/O pins are broken out to the pin headers on both sides for easy interfacing. Developers can either connect peripherals with jumper wires or mount ESP32-DevKitC on a breadboard. |
| The ESP32-S3-EYE board consists of two parts | the main board (ESP32-S3-EYE-MB) that integrates the ESP32-S3-WROOM-1 module, camera, SD card slot, digital microphone, USB port, and function buttons; and the sub board (ESP32-S3-EYE-SUB) that contains an LCD display. The main board and sub board are connected through pin headers. |
| Price | US$27.00 5 Pieces (MOQ) |
| Supplier | Simentor Electronic Limited |
| Data retrieved | 2026-10-23 |
Available options
| Voltage Regulating Mode | Frequency Modulation Type |
|---|---|
| Power Supplying System | Terminal Power Distribution Equipment |
Additional data
| Product Name | ESP32-LyraT-Mini Audio Development Board |
|---|---|
| Model Number | ESP32-LyraT-Mini |
| Brand | Espressif Systems |
| Key Features | - Compact audio development board based on ESP32 microcontroller. |
| - Integrated audio codec (ES8311) for high-quality audio input/output. | |
| - Built-in microphone and speaker amplifier. | |
| - Wi-Fi & Bluetooth connectivity for IoT audio applications. | |
| - MicroSD card slot for audio storage/playback. | |
| - Flexible power supply: USB or battery-powered. | |
| Core Module | ESP32-WROVER module (with dual-core processor, 4MB Flash, 8MB PSRAM) |
| Audio Performance | - DAC/ADC resolution: 24-bit, 192 kHz sampling rate |
| - Speaker output power: Up to 3W (with 4Ω speaker) | |
| - Microphone sensitivity: -26 dBFS (typical) | |
| Connectivity | - Wi-Fi: 802.11 b/g/n (2.4 GHz) |
| - Bluetooth: Bluetooth 4.2 (BR/EDR + BLE) | |
| - GPIO/I2C/I2S interfaces for external peripherals | |
| Power Supply | 5V via USB Type-C or 3.7V Li-ion battery (with battery management) |
| Applications | Voice-controlled devices, smart speakers, IoT audio systems, voice assistants, audio streaming devices, educational/prototyping projects |
| Development Support | Compatible with ESP-IDF, and Espressif's audio development frameworks; example codes and documentation provided |
| Package Includes | 1x ESP32-LyraT-Mini board, 1x USB Type-C cable, 1x user quick-start guide |
| Target Markets | IoT developers, electronics manufacturers, audio equipment producers, educational institutions, R&D centers |
| NO. | P/N | MCU | Flash / PSRAM | Interfaces | Description |
|---|---|---|---|---|---|
| 1 | ESP32-P4-Function-EV-Board | 32-bit RISC-V MCU | 16 MB Flash on board; 32 MB in-package PSRAM; 4 MB in-package flash in ESP32-C6-MINI-1 | MIPI CSI, MIPI DSI, USB RJ45, I/O, TF card | ESP32-P4-Function-EV-Board is a multimedia development board based on the ESP32-P4 chip. ESP32-P4 chip features a dual-core RISC-V processor and supports up to 32 MB PSRAM. In addition, ESP32-P4 supports USB 2.0 specification, MIPI-CSI/DSI, H264 Encoder, and various other peripherals. With all of its outstanding features, the board is an ideal choice for developing low-cost, high-performance, low-power network-connected audio and video products |
| 2 | ESP32-S3-DevKitC-1 | 32-bit MCU & 2.4 GHz Wi-Fi & Bluetooth 5 (LE) | 8 MB Flash 8 MB Flash + 3.3V 2 MB Quad PSRAM 8 MB Flash + 3.3V 8 MB Octal PSRAM 32 MB Flash + 1.8V 16 MB Octal PSRAM (Suitable for ESP32-S3-WROOM-2) | I/O USB | ESP32-S3 general-purpose development board, based on ESP32-S3-WROOM-1/1U or ESP32-S3-WROOM-2/2U. It has all the ESP32-S3 pins exposed and is easy to connect and use. |
| 3 | ESP32-S2-DevKitC-1 | 32-bit MCU & 2.4 GHz Wi-Fi & Bluetooth 5 (LE) | 4MB Flash, 8MB Flash + 2 MB PSRAM | I/O USB | ESP32-S2 general-purpose development board, based on ESP32-S2-SOLO series. It has all the ESP32-S2 pins exposed and is easy to connect and use. |
| 4 | ESP32-C3-DevKitM-1 | 32-bit RISC-V MCU & 2.4 GHz Wi-Fi & Bluetooth LE 5 (LE) | 4 MB Flash | I/O USB | ESP32-C3-DevKitM-1 is an entry-level development board based on ESP32-C3-MINI-1 or ESP32-C3-MINI-1U, modules named for its small size. This board integrates complete Wi-Fi and Bluetooth® Low Energy functions. |
| 5 | ESP32-C5-DevKitC-1 | 32-bit RISC-V MCU & 2.4 and 5 GHz Wi-Fi 6 & Bluetooth 5 (LE) & IEEE 802.15.4 | 8 MB Flash + 4 MB PSRAM | I/O USB | ESP32-C5-DevKitC-1 is an entry-level development board based on the general-purpose module ESP32-C5-WROOM-1(U). This board integrates complete Wi-Fi, Bluetooth LE, Zigbee, and Thread functions. |
| 6 | ESP32-DevKitC | 32-bit MCU & 2.4 GHz Wi-Fi & BT/Bluetooth LE | 4 / 8 MB Flash | I/O USB | ESP32-DevKitC is a small-sized ESP32-based development board produced by Espressif. Most of the I/O pins are broken out to the pin headers on both sides for easy interfacing. Developers can either connect peripherals with jumper wires or mount ESP32-DevKitC on a breadboard. |
| 7 | ESP32-LyraT-Mini | 32-bit MCU & 2.4 GHz Wi-Fi & BT/Bluetooth LE | 8 MB Flash + 8 MB PSRAM | I2S I2C SDIO ADC UART GPIO | ESP32-LyraT-Mini is a lightweight audio development board based on ESP32-WROVER-E, which implements AEC, AGC, NS WWE (wake word engine) and other audio signal processing technologies. |
| 8 | ESP32-PICO-KIT-1 | 32-bit MCU & 2.4 GHz Wi-Fi & BT/Bluetooth LE | 4 MB Flash | I/O USB | The ESP32-PICO-KIT-1 is an ESP32-based development board produced by Espressif. ESP32-PICO-KIT-1 provides users with hardware for development of applications based on ESP32, making it easier for users to explore ESP32 functionalities. |
| 9 | ESP32-S3-BOX-3 | 32-bit MCU & 2.4 GHz Wi-Fi & Bluetooth 5 (LE) | 1.8V 16 MB Quad Flash + 1.8V 16 MB Octal PSRAM | USB I/O, Pmod™ Compatible Interlace, MicroSD Slot, 18650 Battery Slot | The ESP32-S3-BOX-3 is a next-generation development tool designed for AIoT, Edge AI, and IIoT applications. It is based on the powerful ESP32-S3 SoC and features a compact and beautiful enclosure also provides rich assemblies, empowering developers to easily customize and expand its functionality. |
| 10 | ESP32-C6-DevKitC-1 | 32-bit RISC-V MCU & 2.4 GHz Wi-Fi 6 & Bluetooth 5 (LE) & IEEE 802.15.4 | 8 MB Flash | I/O USB | ESP32-C6-DevKitC-1 is an entry-level development board based on ESP32-C6-WROOM-1(U), a general-purpose module with an 8 MB SPI flash. This board integrates complete Wi-Fi, Bluetooth LE, Zigbee, and Thread functions. |
| 11 | ESP32-S3-EYE | 32-bit MCU & 2.4 GHz Wi-Fi & Bluetooth 5 (LE) | 8 MB Flash + 8 MB PSRAM | USB | The ESP32-S3-EYE board consists of two parts: the main board (ESP32-S3-EYE-MB) that integrates the ESP32-S3-WROOM-1 module, camera, SD card slot, digital microphone, USB port, and function buttons; and the sub board (ESP32-S3-EYE-SUB) that contains an LCD display. The main board and sub board are connected through pin headers. |
| 12 | ESP Thread Border Router/Zigbee Gateway | 32-bit RISC-V MCU & Bluetooth 5 (LE) & IEEE 802.15.4 | 8 MB Flash and 2 MB PSRAM in ESP32-S3-WROOM-1 + 2 MB Flash in ESP32-H2-MINI-1 | I/O USB type-C | ESP Thread Border Router/Zigbee Gateway board integrates the ESP32-S3 SoC and the ESP32-H2 RCP, enabling the development of Thread Border Router and Zigbee Gateway products. Espressif's Thread Border Router solution complies with Thread 1.3 and supports the Matter application. |
Product description
The supplier lists this product. The listed model is ESP32-LyraT-Mini. The specifications below reflect the information publicly displayed on the listing. Model NO.: ESP32-LyraT-Mini. Power Supplying System: Terminal Power Distribution Equipment.
Specifications, options and prices reproduce the supplier's published listing. Please confirm critical parameters with us before ordering.
FAQ
What is the minimum order quantity for Esp32-Lyrat-Mini Development Board with Microphone Array for Voice Ai?
The listed minimum order quantity is 5 pieces. Tell us your quantity in the inquiry form and we will confirm it with the manufacturer.
How much does Esp32-Lyrat-Mini Development Board with Microphone Array for Voice Ai cost?
The published price is US$27.00 per piece. Final pricing depends on quantity, options and destination.
Can it be customized with my logo, color or packaging?
Yes — the listing states that customization is available (Available). Describe your requirements in the inquiry.
Where do these specifications come from?
Specifications, options and prices reproduce the manufacturer's published listing on the date shown in the specification table. Please confirm critical parameters before ordering.
Send an inquiry
Esp32-Lyrat-Mini Development Board with Microphone Array for Voice Ai and Smart Audio
ESP32-LyraT-Mini · US$27.00 · MOQ 5 Pieces
ESP32-LyraT-Mini · US$27.00 · MOQ 5 Pieces
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