Description
Reviews
| Brand | - |
| Category | Robotics / STEM Teaching Tools / Development, Learning, Evaluation & Industrial Control Boards |
| Origin | - |
| Processor | ESP32-S3 Dual-Core Xtensa LX7 |
| Connectivity | Wi-Fi 4 (802.11 b/g/n) and Bluetooth 5 (LE) |
| Audio Interface | I2S with built-in amplifier and microphone support |
| Display | 1.54-inch IPS LCD (240x240 resolution) |
| Power Supply | USB Type-C 5V or Li-Po Battery |
| Memory | 8MB PSRAM and 4MB Flash |
| AI Capability | On-device voice recognition and emotional dialogue processing |
| Programming Environment | Arduino IDE, ESP-IDF, and MicroPython compatible |
| Kit Contents | Main board, acrylic case, speaker, microphone, and assembly tools |
| Target Audience | Hobbyists, students, and AI developers for DIY projects |
Anonymous
Mar 29, 2026
Rating: 5/5
Solid build quality
The acrylic case fits perfectly, and the components feel durable. The Wi-Fi connectivity is stable, which is crucial for cloud-based AI features. Highly recommended for prototyping.
Anonymous
Mar 17, 2026
Rating: 5/5
Fun and functional
I love how responsive the emotional dialogue system is. It makes the robot feel alive. The documentation could be more detailed, but there are plenty of online tutorials to help.
Anonymous
Mar 17, 2026
Rating: 5/5
Perfect for AI Voice Projects
This kit exceeded my expectations. The ESP32-S3 handles the voice processing smoothly, and the emotional dialogue feature works surprisingly well for a development board. Great for learning.
Anonymous
Mar 17, 2026
Rating: 4/5
Great value for money
For the price, you get a lot of functionality. The voice recognition accuracy is decent in quiet rooms. I wish the battery was included, but overall a great purchase.
Anonymous
Mar 09, 2026
Rating: 4/5
Good hardware, steep learning curve
The mechanical feel of the buttons is nice, and the screen is crisp. However, setting up the AI voice model required some digging into the documentation. Once running, it's fantastic.
Anonymous
Mar 04, 2026
Rating: 5/5
Amazing educational tool
Bought this for my son to learn about IoT and AI. The pre-loaded 'XiaoZhi' personality is engaging, and the community support for customizing the responses is excellent.
Q: What language models does the voice recognition support?
A: Out of the box, it primarily supports Mandarin and English. Additional language packs can be integrated by advanced users through custom firmware updates.
Q: Does this board come with a pre-installed SD card?
A: No, the standard kit does not include an SD card. However, the board has a microSD slot that supports cards up to 32GB for expanding storage.
Q: Does it work offline without Wi-Fi?
A: Basic commands work offline, but the advanced emotional dialogue and AI processing features require an active Wi-Fi connection to access cloud services.
Q: Is a battery included in the box?
A: The basic kit includes the board and case but does not include a battery. You will need to purchase a standard 3.7V Li-Po battery separately if you want portable operation.
Q: Can I change the voice personality of XiaoZhi?
A: Yes, the firmware is open-source. You can modify the response logic and voice parameters using the Arduino IDE or ESP-IDF to create custom personalities.
304 Stainless Steel Chain - Long/Short Link Lifting Chain, Hoist Chain, Clothesline, Swing, Pet Chain, Anti-Theft Chain
$1.53
Face Towel Storage Box for Disposable Cleansing Tissues and Cotton Pads, Wall-Mounted Bathroom Organizer
$19.90
France Arches Watercolor Paper Handmade 100% Cotton Artist Grade Sample Sheets Loose Paper 300G 640G Full Sheet Half Sheet 4K 8K 16K Medium and Rough Texture Watercolor Paint Paper
$20.80
Premium Ceramic Tea Canister Gift Box – Empty Packaging for Black, Pu'er, White, and Biluochun Tea
$121.00
Rechargeable Gen 2 Personal Air Purifier with Auto Fan for Travel, Commute, and Flights
$145.00
Roast Duck Warmer Cabinet, Constant Temperature Box, Commercial Crispy Pork Belly Hanging Duck Cabinet, Roasted Chicken and Cooked Food Display Warmer
$318.00
Guangda Dental | Straumann Implant Services for Missing Teeth Restoration (Foshan Branch Only)
$2,052.00
Painted Wooden Colored Pencils Set with Gold Powder, Creative Engineering Pencils for Gongbi Coloring, Basic Packaging
$11.12
South Korea Dentium Dental Implant Abutment with Full Ceramic Crown for Missing Tooth Restoration
$1,980.00
Balloon Warm Star Pre-order Unspoken Words Phase 3 17 Years Old Little Bean 'Chance Encounter' Series Merchandise
$22.00
Tissue Holder Magnetic Punch-free for Mirror Cabinets
$5.73
Industrial Scouring Pad Roll – Abrasive Brushed Cloth for Stainless Steel Polishing and Finishing
$20.00
DIY Aromatherapy Candle Wax Melting Cup – Stainless Steel Handle Heating Pot with Multi-Size Measuring Spoons and Color Mixing Cup
$5.78
7-Piece Square Pot Set B with Tray, Plastic Colorful Succulent Pots, Simple and Durable Design for Root Explosion and Control, White Square Pots
$53.00
Multi-Layer Over-Toilet Storage Rack, Floor-Standing Laundry Organizer for Bathroom, Balcony, No-Drill Installation
$31.42
Feiyue Car Tires: Sizes 205, 195, 215, 255; Longteng Series 45, 50, 25, 65, 60R16, 17 Rim 8
$485.00
2 Pieces Free Shipping Outdoor Rafting Creek Swimming Gear Dustproof Waterproof Bag Wearable or Handheld Ultra-Light Storage Sack
$8.50
![[Dental Implant Chief Specialist] Implant Examination and Treatment Planning](https://www.gosteppe.com/cache/small/product/268856/legacy-main-c23225af0fb2c31bbd4f46a1.png)
[Dental Implant Chief Specialist] Implant Examination and Treatment Planning
$9.90
Wall-Mounted Toilet Storage Rack - No-Drill Bathroom Shelf Organizer for Above the Toilet
$26.07
New Wireless Car Vacuum Cleaner, High Suction Home Use, Compact Handheld Silent High-Power Vacuum
$114.00
Electric Watercolor Spray Pen Children Hand-painted Color Pa
$47.55
Cement-Specific Pigment Powder for DIY Crafts, Gypsum Dye for Creative Flower Pot Coloring
$3.83
9 Garrett iCover 270 Twin 5RX Restech 072.6S28 Turbocharger 20-Dragon 0TXD GT 37042
$6,755.00
Household Small Range Hood, Portable USB Desktop Fume Extractor for Living Room Hot Pot and BBQ Odor Removal, Mini Smoke Absorber
$41.00
Retainer Storage Box, Clear Case for Invisible Aligners with Mirror, Portable Orthodontic Appliance Carrier, Instagram Style
$13.40
Hairline Transplant | No-Shave Hair Transplant | 1-1500 Units Long Hair Planting for Natural Flow and Volume - Department Director Service
$25,800.00
Zhong Yao Xuan Shi Biao Small Regular Script Hard Pen Copybook, 1.8cm Column Width, Tear-Off Sheets for Precise Tracing – Source of Regular Script
$29.70
Chunfei Grocery Store Yun'an GR02 Gravel Bike Thru-Axle Disc Brake Lightweight Touring with Multiple Rack Mounts
$8,974.00
Anti-Tangle High-Strength Grade 100 Lifting Chain for Industrial Hoisting
$776.44
DIY Rose Essential Oil Handmade Soap Customization
$35.00
![[Youxin Electronics] GP2Y0E03 Infrared Distance Sensor Module 4-50cm Range](https://www.gosteppe.com/cache/medium/product/74667/legacy-main-4da8cadc5fc82afe91b124e3.webp)
![[Trial Pack] Xianlang Complete Cat Treat Sticks Meal Packs Main Course Cans Freeze-Dried Cat Food Sample Snacks Gift Set](https://www.gosteppe.com/cache/medium/product/208273/legacy-main-9ec245ebf781f65a434ba854.webp)
