Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 12 - Jul 17
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
ReSpeaker Lite with XIAO ESP32S3ReSpeaker Lite with XIAO ESP32S3 Your DIY Voice Assistant Hub The ReSpeaker Lite with XIAO ESP32S3 is an open source voice assistant development kit designed for makers and engineers who demand high performance audio and voice processing. Built around the XMOS XU316 AI Sound and Audio chipset , this kit offers unmatched noise reduction, far field voice recognition, and AI powered natural language understanding. Pairing a dual microphone array with the
ReSpeaker Lite with XIAO ESP32S3 - Your DIY Voice Assistant Hub
The ReSpeaker Lite with XIAO ESP32S3 is an open-source voice assistant development kit designed for makers and engineers who demand high-performance audio and voice processing. Built around the XMOS XU316 AI Sound and Audio chipset , this kit offers unmatched noise reduction, far-field voice recognition, and AI-powered natural language understanding.
Pairing a dual-microphone array with the powerful XIAO ESP32S3 processor , this kit is perfect for creating smart home assistants, developing audio-processing applications, or even building your own conference system. With native compatibility for Home Assistant via ESPHome and integration options for Amazon Alexa, Google Assistant, and more, the possibilities are endless.
Key Features
- Plug-and-Play ESP32S3 Integration: The pre-soldered XIAO ESP32S3 saves you from soldering hassles and provides a robust development platform.
- Dual Microphone Array: Captures crystal-clear audio up to 3 meters away, even in noisy environments.
- AI-Powered Voice Processing: Leverage onboard AI algorithms for noise suppression, echo cancellation, and more.
- Open-Source Friendly: Works with Arduino, MicroPython, CircuitPython, and PlatformIO.
- Home Assistant Ready: Seamlessly integrates with ESPHome for home automation projects.
- Customizable RGB LED: Programmable WS2812 RGB for visual feedback or status indications.
- Versatile Audio Output: Supports 5W amplifier speakers and includes a 3.5mm headphone jack.
Specifications
General
- Processor: XMOS XU316
- Microphones: 2 high-performance digital mics
- Sensitivity: -26 dBFS
- Audio Output: Speaker connector and 3.5mm headphone jack
- Power Supply: USB 5V or external 5V
- Dimensions: 35 x 86 mm
XIAO ESP32S3
- Processor: Xtensa LX7 dual-core, up to 240 MHz
- Wireless: WiFi (2.4 GHz), Bluetooth 5.0
- Memory: 8M PSRAM & 8MB Flash
- Interfaces: UART, I2C, I2S, SPI, GPIO, ADC
- Power Consumption: Supports low-power modes, active WiFi: ~100mA
- Operating Temp: -40°C to 65°C
Applications
- Smart Speakers: Build your own Alexa, Google Assistant, or custom voice assistant.
- Audio Signal Processing: Experiment with AI-powered noise suppression and echo cancellation.
- Home Automation: Integrate with Home Assistant or ESPHome for seamless control.
- IoT Projects: Add voice control to your devices and systems.
What's in the Box?
- ReSpeaker Lite Development Board
- Pre-soldered XIAO ESP32S3
- 2x Digital Microphone Array
- RGB LED (WS2812)
- Power Indicator and Mute Buttons
Note: Accessories and components may vary depending on supply.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.1 ★★★★★
Based on 1329 reviews
Sort
Product Reviews
★★★★★ 5
Finally! Comfy pillows for a😴good night sleep
Color: White, Size: Queen (Pack of 4)
Just wow!!
Looking for new pillows that are comfortable & hold their shape. These are it !
I love anything by utopia. And these pillows did not disappoint.
Great value. Feels like a high end pillow.
As a side sleeper these are a keeper.
Highly recommend. And ill be purchasing more!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 18, 2026
★★★★★ 5
Soft, fluffy and surprisingly comfortable
Color: White, Size: Queen (Pack of 2), Color: White, Size: Queen (Pack of 2)
I really liked these pillows. I tried to show different things in my photos because I wanted people to see the details: the design, how fluffy they are, and how full and thick they actually look. They are so full that the pillowcase even looks tight once you put it on, which I actually loved because they look luxurious and well-filled.
At first glance they look very thick and high, but once you lay down they feel soft and fluffy instead of hard. They adjust comfortably and feel very cozy whether you’re sleeping, relaxing, or even reading before bed.
I think they offer a really good balance because they feel supportive without being stiff. Of course, pillow preference is very personal—some people like lower pillows and others like higher ones—but for someone who likes fuller pillows that are still soft and comfortable, these are great.
They are spacious, cozy, and feel like a very good purchase overall. I honestly don’t have any complaints so far. Definitely happy with them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 15, 2026
★★★★★ 5
Great quality pillows. Very difficult wrapping.
Color: White, Size: King (Pack of 2)
The Pillows are the real deal. Very fluffy but with good support. I was surprised by the weight of the box they came in, pretty heavy so you know there’s good quality pillows inside.
The one negative is that the pillows are packed in very very tight plastic because they come compressed. But the thing is, it’s really a chore to open them. You have to be careful not to cut through the plastic to the material, but the plastic is put on so incredibly tight that it’s even hard to get your finger underneath.
But I found a way to open them. Near the top, insert A very flat metal ruler as far in as you could get it. Then cut through the plastic that’s above the metal ruler. That prevents a sharp tool from damaging the pillows. As you get through the plastic above the ruler, keep pushing the ruler further down into the package. Believe me, this simplifies what could be a very difficult unpacking. I am very surprised that the company that makes them does not insert the type of opener that you find on boxes you receive in the mail or even packages that you get from the grocery store where you just pull a tab and that opens the package.
These are really good pillows, but you must be very careful about using a sharp object when opening the box and when trying to cut through the plastic. I am a strong man and have the tools needed, a very flat metal ruler, and a box cutter, knife, or razor. Good luck. !!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 5, 2026
★★★★★ 5
Comfy, supportive pillow.
Color: White, Size: Queen (Pack of 2)
The 2 queen sized pillows fluffed right out of the package. Very soft to the touch like laying your head in a marshmallow, nice support, and so comfortable. My neck did not hurt and I rested good. I usually use a My Pillow but these are just as nice.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 17, 2026
★★★★★ 5
Fabulous and Fluffy
Color: White, Size: Queen (Pack of 2), Color: White, Size: Queen (Pack of 2)
Fabulous and fluffy pillows.... they feel like clouds, clouds snatched right out of heaven. Just the right amount of fluff and just the right amount of firmness! they are good weight , they weigh what you would expect a biggo pillow to weigh. The vacuumed seal does not diminish the quality of these pillows. Very easy to use. They're white and they'll fit your bed perfect (no im not sponsored LOL) I'm just saying that these pillows are wonderful, I highly recommend. The art water resistant but I wouldn't expect pillows of comfort to be water resistant anyway cuz why would your bed be wet enough for that. A very fancy private institution where doctors would study him yeah
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 9, 2026
recommand products
GSC P-D Porsche GT3 CUP 996/997 Manganese Bronze STD Style Intake/Exhaust Valve Guide - SET OF 12
74.47
Champagne Bridal Shower Ticket Invitation for Bride-to-Be
60.00
Sip and See Baby Shower Thank You Card Personalized Stationery
25.00
GSC P-D Subaru EZ36 Valve Spring Seat and Titanium Retainer Kit
234.44
Elegant Personalized Happy Holidays Notepad Christmas Gift
25.00