A
Anonymous
Apr 09, 2026
Rating: 4/5
Nice addition to lab
Documentation could be more detailed but the community support fills the gaps nicely.
Description
Waveshare ESP32 H2 Mini Development Board Bluetooth BLE5 for Smart Home Industrial Automation and Consumer Electronics
Reviews
Attributes
| Brand | - |
| Category | Electronic Components / Maker DIY / Development Boards & Control Boards |
| Origin | - |
| Main Controller | ESP32-H2 |
| Wireless Standard | Bluetooth 5.0 LE, 802.15.4 |
| Interface | USB Type-C |
| Logic Voltage | 3.3V |
| Flash Memory | 4MB |
| Dimensions | 20 x 15 mm |
| Weight | 3 grams |
| GPIO Pins | 14 Programmable |
| Antenna | On-board PCB |
| Development Environment | ESP-IDF, Arduino IDE |
5 reviews
A
Anonymous
Apr 08, 2026
Rating: 5/5
Compact and reliable
Using it for a battery-powered sensor node. Battery life is impressive compared to older ESP models.
A
Anonymous
Mar 27, 2026
Rating: 4/5
Good value board
Solid performance for the price. Wish it came with headers soldered by default.
A
Anonymous
Mar 23, 2026
Rating: 5/5
Perfect BLE testbed
Low power consumption confirmed. Easy to flash firmware via the USB-C port.
A
Anonymous
Mar 13, 2026
Rating: 5/5
Great for Zigbee projects
Works flawlessly with Home Assistant. The form factor is tiny and fits perfectly in my custom enclosures.
5 FAQ
Q: Does this support Matter protocol?
A: Yes, the ESP32-H2 is capable of running Matter over Thread.
Q: Can I use this with PlatformIO?
A: Yes, PlatformIO supports the ESP32-H2 architecture.
Q: What is the BLE range?
A: Typically up to 50 meters in open space depending on environment.
Q: Is the 5V pin output or input?
A: It is an input pin for powering the board via VIN.
Q: Are pin headers included?
A: No, the board is sold without soldered headers for flexibility.
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