A
Anonymous
Apr 16, 2026
Rating: 5/5
Excellent Noise Cancellation
Impressed by the beamforming capabilities. Great for smart home prototypes.
Description
ReSpeaker Lite AI Voice Processing Algorithm Development Board with 2-Microphone Array
Reviews
Attributes
| Brand | - |
| Category | Electronic Components / Maker DIY / Development Boards & Control Boards |
| Origin | - |
| Microphone Array | 2 Digital Microphones (ICS-43434) |
| Interface | USB Type-C, GPIO Header |
| Processor | XMOS XU316 |
| Power Supply | 5V DC via USB |
| Dimensions | 60mm x 40mm x 10mm |
| Weight | 15g |
| OS Support | Windows, Linux, macOS |
| Audio Output | 3.5mm TRS Jack |
| LED Indicators | RGB WS2812B LED |
| Package Includes | Board, USB Cable, Header Pins |
5 reviews
A
Anonymous
Apr 07, 2026
Rating: 4/5
Solid Choice
Works as advertised. Had some trouble with drivers initially but support helped out.
A
Anonymous
Apr 01, 2026
Rating: 4/5
Good hardware, steep learning curve
The board itself is high quality. Documentation could be more detailed for beginners though.
A
Anonymous
Feb 19, 2026
Rating: 5/5
Perfect for Voice Projects
Works flawlessly with my Raspberry Pi setup. The dual mic array picks up voice clearly even from a distance.
A
Anonymous
Jan 29, 2026
Rating: 5/5
Fast Shipping and Great Product
Arrived quickly. Plug and play on Linux. Highly recommend for IoT developers.
5 FAQ
Q: What is the microphone pickup range?
A: Approximately 3 to 5 meters in a quiet environment.
Q: Does it support Alexa Voice Service?
A: Yes, the SDK supports AVS and Google Assistant.
Q: Is there a 3.5mm audio output?
A: Yes, there is a TRS jack for headphones or speakers.
Q: Is this compatible with Raspberry Pi 4?
A: Yes, it connects via USB and GPIO is compatible.
Q: Can I power this via GPIO pins?
A: We recommend USB power for stability, but 5V GPIO is possible.
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