Description
Reviews
| Brand | - |
| Category | Robotics / STEM Teaching Tools / Development, Learning, Evaluation & Industrial Control Boards |
| Origin | - |
| Microcontroller | ESP32-H2 |
| Wireless Protocol | Bluetooth 5 (LE), IEEE 802.15.4, Zigbee, Thread |
| Flash Memory | 4 MB |
| Operating Voltage | 3.3V |
| Input Voltage | 5V via USB-C or GPIO |
| Dimensions | 24.5 x 17.5 mm |
| Weight | 3.2 g |
| Interface | USB Type-C, GPIO pins |
| Antenna | On-board PCB antenna |
| Supported IDEs | Arduino IDE, ESP-IDF, MicroPython |
Anonymous
Mar 31, 2026
Rating: 5/5
Perfect for Matter and Thread projects
This board is incredibly compact yet powerful. I successfully deployed a Thread border router using ESP-IDF without any issues. The USB-C connection makes flashing very convenient compared to older micro-USB boards.
Anonymous
Mar 29, 2026
Rating: 5/5
Reliable industrial prototype
Used this for a low-power industrial monitoring node. The power consumption metrics are accurate, and the Bluetooth 5 connectivity is stable. Highly recommended for professional prototyping.
Anonymous
Mar 23, 2026
Rating: 4/5
Great value, small footprint
Excellent board for smart home sensors. The size is perfect for embedding into custom enclosures. Only giving 4 stars because the pinout diagram on the silkscreen is a bit small to read without a magnifier.
Anonymous
Mar 19, 2026
Rating: 5/5
Best board for learning Matter protocol
We bought ten of these for our workshop. They are robust, handle repeated flashing well, and the community support for the ESP32-H2 is growing rapidly. Great purchase.
Anonymous
Mar 16, 2026
Rating: 5/5
Easy to get started with Arduino
As a beginner, I was worried about compatibility, but it worked instantly with the Arduino IDE after adding the board manager URL. Plenty of examples available online for the H2 chip.
Anonymous
Mar 03, 2026
Rating: 4/5
Solid performance, wish it had more GPIO
The wireless performance is top-notch for Zigbee applications. My only critique is that due to the mini form factor, not all GPIO pins are broken out, which limits some complex wiring setups.
Q: What is the operating temperature range for this board?
A: The standard operating temperature range for the Waveshare ESP32-H2 Mini is -40°C to +85°C, making it suitable for most indoor and many industrial environments.
Q: Does it come with headers pre-soldered?
A: No, the board is typically shipped without headers soldered to keep the profile low and allow flexibility for surface mount applications or custom header configurations. You will need to solder them yourself if required.
Q: Can I power this board directly with a 3.7V LiPo battery?
A: The board operates at 3.3V logic levels. While the input pin can accept 5V via the USB-C port or specific GPIOs, connecting a LiPo battery directly requires an external LDO regulator or a dedicated battery management module to ensure stable 3.3V supply and safe charging.
Q: Does this board support Wi-Fi connectivity?
A: No, the ESP32-H2 chip does not support Wi-Fi. It is designed specifically for Bluetooth 5 (LE), IEEE 802.15.4, Zigbee, Thread, and Matter protocols. If you need Wi-Fi, please consider the ESP32 or ESP32-C3 series.
Q: Is the USB-C port used only for power or also for data?
A: The USB-C port serves both purposes. It provides 5V power to the board and acts as a UART interface for flashing firmware and serial debugging when connected to a computer.
Dashan Colored Paper Calligraphy Felt Mat Traditional Chinese Painting Practice Mat for Beginners Ancient Style Desk Pad
$15.78
MAIKE Outdoor Waterproof Dry Bag - Foldable Bucket Pack for Diving, Snorkeling, Swimming, Rafting, and Surfing
$10.90
Cinnabar Liquid Rooster Comb Blood Daoist Bletilla Natural Raw Ore Water-Floated Cinnabar Powder Ink for Calligraphy and Painting
$4.53
Goat Hair Flat Wash Brush Background Wash Brush for Fine Line Traditional Chinese Painting Base Color Background Wool Brush Gouache Watercolor Oil Painting Soft Bristle Row Brush
$4.25
Pre-sale Litin The Husky and His White Cat Shizun: Past and Present Life Badge & Colored Paper Set (Mo Ran & Chu Wanning)
$24.00
Hot-Selling Street Fair and Temple Fair Toy Source - Wooden Puppet Rattle Drums, Cartoon Wooden Man Shakers
$1.50
Air Source Heat Pump Water Heater for Commercial and Home Heating by AMA Shengneng
$8,400.00
Waterproof Dry Bag for Outdoor Rafting and River Trekking - Wet/Dry Separation Storage for Swimming, Fitness, Beach, and Sand Activities
$8.42
Maichuang Continuous Peanut Roasting Machine - Electromagnetic Drum Roaster for Soybeans, Large-Scale Production Line Equipment
$2,356.00
Free Shipping: Colorful Cartoon Hand-Crank Drum Puppet Toy for Kids – Perfect for Street Markets and Temple Fairs
$64.00
Flower Doctor Balcony Vegetable Growing Box - Family Vegetable & Strawberry Planter, Rooftop Rectangular Plastic Flower Pot
$38.09
Miracle-Gro Organic Potting Soil for Balcony Gardens, Vegetables, Green Plants, Flowers, and General Home Gardening, 40L
$195.98
Silicone Drainage Mat for Faucet Side - Splash-Proof Pad for Kitchen Sinks and Bathroom Countertops
$3.57
Complete Dairy Processing Equipment: Yogurt Sterilization Fermentation Tank and Raw Milk Cooling Tank for Farms
$17,836.00
50x80mm Biggest Size Professional Rectangular Photosensitive
$75.62
Rose poem "Fox" Fabric Fragrance Spray
$3.15
Nangong Wenfang Healing Beautiful Words Calligraphy Copybook Small Regular Script Brush Tracing Transparent Cards for Women's Practice Entry-Level Elegant Fonts
$49.00
2025 New Cute Puppy Large Capacity Portable Travel Toiletry Bag, Handheld Makeup Organizer
$9.59
Cylindrical Granule Making Equipment Rotary Granulator for Rice Flour and Tartary Buckwheat Tea
$400.00
Face Painting Sponge Kit - Teardrop and Half-Round Magic Sponges for Base, Gradient, and Quick Designs
$2.11
Nutrient Soil and Submerged Hydroponic Clay Pebbles - Backfill for Bathrooms, Planters, and Soil-Free Green Plants
$18.40
Wenmo 100% Cotton Watercolor Paper 2026 Wall Calendar/Monthly Planner 300g DIY Calendar Sheet Sketch Marker Compatible
$17.70
Self-Priming Soybean Meal Corn Crusher Vertical Feed Mixer 1-Ton Feed Crushing & Mixing Integrated Machine
$6,650.00
Invisible Retainer Storage Case - Compact, Portable, Leak-Proof Soaking Box for Orthodontic Aligners
$18.10
Outdoor Travel Storage Shockproof Deep Waterproof Case with Cushioning for Mobile Electronics Emergency Parts EDC Tool Kit
$16.00
Guangxi Soilless Cultivation Ceramsite Substrate for Orchids and Green Plants - Lightweight Stone 5-30mm, Multiple Sizes Available for Hydroponics
$7.70
Deuter Germany Imported Waterproof Dry Bag - Ultra-Light Roll-Top Storage for Outdoor Clothing, Rafting, and Swimming
$102.00
Qingzhu Paper Blending Stump Set, Sketching Paper Stumps, Professional Large Size for Art Students, 3-Pack
$2.98
Water Curtain Spray Booth – Water Circulation Paint Mist Purifier, Eco-Friendly Stainless Steel Equipment
$773.00
Maike Outdoor Waterproof Barrel Bag - Portable Shoulder/Backpack for Swimming, Rafting, Beach Travel, and Water Sports
$22.70
![[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)
