ACEBOTT Voice Recognition Module V2.0 Broadcast Easy-Plug - ESP32/Arduino Compatible
The ACEBOTT Voice Recognition Module V2.0 is a compact speech recognition board compatible with ESP32, Arduino, and other 3.3V microcontroller platforms. It enables hands-free control by recognizing up to 80 predefined voice commands via UART serial communication.
Features
- Recognizes up to 80 predefined voice commands for intuitive project control.
- 3.3V DC operation with UART serial interface (9600 bps baud rate).
- High signal-to-noise ratio (≥60 dB) for reliable command recognition.
- Compact PCB design with 3mm mounting holes for easy integration.
- Broad compatibility with ESP32, Arduino, Raspberry Pi, and other microcontrollers.
Out of stock
The ACEBOTT Voice Recognition Module V2.0 integrates a high-sensitivity microphone (-38dB ± 3dB) and a dedicated speech recognition processor to enable robust voice command functionality in embedded systems. It operates on a 3.3V supply and communicates via a simple UART serial protocol, outputting recognized command IDs for seamless integration with host controllers like ESP32 or Arduino.
Designed for reliable performance, the module features a wide frequency response (50 Hz to 5 kHz) and a high signal-to-noise ratio to filter ambient noise, ensuring accurate command detection in typical indoor environments. Its compact form factor and standardized communication protocol make it an ideal component for adding hands-free control to automation, robotics, and interactive projects.
Additional Information
| Weight | 0.01 kg |
|---|---|
| Dimensions | 6 × 8 × 2 cm |
