ESP32-H2 Supermini Development Board
Price range: $2.37 through $3.90
The ESP32-H2 Supermini Development Board is a compact, low-power microcontroller platform featuring the ESP32-H2 chip with integrated IEEE 802.15.4 and Bluetooth 5 (LE) connectivity, ideal for Matter, Zigbee, and Thread applications. The Supermini expansion board for enhanced prototyping flexibility, a detailed pinout layout image for easy reference and a STEP file for seamless integration into 3D design workflows. Key benefits include ultra-low power consumption, robust wireless capabilities, and a small form factor, making it perfect for IoT, smart home, and wearable device projects.
Description
Introducing the ESP32-H2 Supermini Development Board – a compact, powerful, and versatile solution designed for developers, engineers, and hobbyists looking to harness the next generation of wireless connectivity. This development board is built around the cutting-edge ESP32-H2 SoC, offering native support for IEEE 802.15.4 (Thread and Zigbee), Bluetooth 5.2 LE, and robust security features, all in an ultra-compact Supermini form factor.

Key Features:
– ESP32-H2 SoC: Powered by a single-core 32-bit RISC-V processor running at up to 96 MHz, the ESP32-H2 delivers efficient performance for low-power wireless applications.
– Multi-Protocol Wireless Support: Native support for Thread, Zigbee, and Bluetooth 5.2 LE enables seamless integration into modern IoT ecosystems, including Matter-compliant smart home devices.
– Ultra-Compact Supermini Form Factor: Designed for space-constrained applications, the Supermini board measures just 23mm x 18mm, making it ideal for wearables, sensor nodes, and embedded systems.
– Rich I/O and Expansion: Includes 21 GPIOs, SPI, I2C, UART, ADC, PWM, and more. The included Supermini ESP32-H2 Expansion Board provides easy access to all pins and additional prototyping space.
– USB-C Interface: Onboard USB-C port for power and programming simplifies development and ensures compatibility with modern devices.
– Low Power Consumption: Optimized for battery-powered applications with multiple sleep modes and efficient power management.
– Secure by Design: Hardware-accelerated cryptography, secure boot, and flash encryption ensure your applications are protected from the ground up.
Included in the Package:
– ESP32-H2 Supermini Development Board
– Supermini ESP32-H2 Expansion Board
– High-resolution Pinout Layout Image (for easy reference and wiring)
– Arduino Example Code (pre-configured sketches to jumpstart your development)
– STEP File (for CAD modeling and enclosure design)
Benefits:
Whether you’re building a smart home device, a wireless sensor network, or a BLE-enabled wearable, the ESP32-H2 Supermini Development Board offers unmatched flexibility and performance in a tiny footprint. The included expansion board and pinout diagram streamline prototyping. With the STEP file, you can easily integrate the board into custom enclosures or mechanical designs.
Value Proposition:
The ESP32-H2 Supermini Development Board is more than just a dev board—it’s a complete development ecosystem tailored for the future of wireless IoT. With its compact size, powerful features, and comprehensive support materials, it empowers developers to innovate faster, reduce time-to-market, and build secure, scalable, and interoperable devices.
Unlock the full potential of the ESP32-H2 with the Supermini Development Board – your gateway to the next generation of connected solutions.
Support files.
STEP file
Flash Download tool
ESP32H2HXBTEST.ino.bin
Product Customization
We support product customization services. Contact us to discuss your requirements.
Additional information
| Weight | N/A |
|---|---|
| Options: | Black with Pin Headers, Pink with Pin Headers, Expansion board |
Maker & product resources
Check the product description for specifications, included items, stock and fulfillment details.













