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Audio-3.5 Base Voice Recognition and Audio Playback Base for Atom Series Controllers
Brand Tlily
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Descriere & Detalii
Rezumat
- Atomic Audio-3.5 Base is a voice recognition and audio playback base designed for the Atom series controllers (not compatible with Atom Voice).
- It integrates an ES8311 mono audio codec, a MEMS microphone, and an NS4150B power amplifier, equipped with a standard 3.5mm audio jack and a 4-segment TRRS connector (CTIA standard) to support both audio output and microphone input.
- The ES8311 supports 24-bit audio resolution with a sampling rate range of 16kHz ~ 64kHz and communicates via the I2S interface, enabling high-fidelity audio processing.
- The onboard MEMS microphone offers a high signal-to-noise ratio and digital output capability, optimized for automatic speech recognition scenarios, while the integrated speaker delivers efficient audio output.
- This base supports full-duplex communication for simultaneous audio transmission and reception, making it suitable for applications such as voice assistants, voice control terminals, smart home voice gateways, and voice interaction devices.
Descriere Audio-3.5 Base Voice Recognition and Audio Playback Base for Atom Series Controllers
Audio-3.5 Base is a voice recognition and audio playback base designed for the Atom series controllers (not compatible with Atom Voice).
It integrates an ES8311 mono audio codec, a MEMS microphone, and an NS4150B power amplifier, equipped with a standard 3.5mm audio jack and a 4-segment TRRS connector (CTIA standard) to support both audio output and microphone input.
The ES8311 supports 24-bit audio resolution with a sampling rate range of 16kHz ~ 64kHz and communicates via the I2S interface, enabling high-fidelity audio processing.
The onboard MEMS microphone offers a high signal-to-noise ratio and digital output capability, optimized for automatic speech recognition scenarios, while the integrated speaker delivers efficient audio output.
This base supports full-duplex communication for simultaneous audio transmission and reception, making it suitable for applications such as voice assistants, voice control terminals, home voice gateways, and voice interaction devices.
Features
Built-in microphone and speaker
3.5mm audio jack
Supports audio output + microphone input
Built-in insertion detection with automatic switching to external microphone
Integrated ES8311 hi-fi audio codec, supporting 24-bit high-resolution audio processing
Supports full-duplex voice communication with simultaneous audio transmission and reception
Applications
Atom expansion base
DIY node controller
Peripheral interface expansion
Specifications:
Audio Codec: ES8311
MEMS Microphone: ME1502AM5G
Speaker: 1W@8Ω NS4150B
Audio Interface: 3.5mm Headphone Jack (SMID-5P, 5-pin)
Voltage Regulator: TPS7A2033PDQNR
GPIO Expander: PI4IOE5V6408ZTAEX
Power Consumption:
Standby Mode: [email protected]
Recording Mode: [email protected]
50% Volume Playback: [email protected]
Detalii
| OPC | PXMT9N9 |
|---|---|
| Brand | Tlily |
| Coduri | 6032240210127 (EAN) |
| Informații despre produs și siguranță |
Date despre produs
| Height | 2cm |
|---|---|
| Width | 10cm |
| Length | 14cm |
| Weight | 0.016kg |
| Colour | Gray |
| Material | PCB+Plastic |
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Audio-3.5 Base Voice Recognition and Audio Playback Base for Atom Series Controllers
Nou