esp32-H2-Supermini
ESP32-H2 Supermini Development Board Price range: $2.37 through $3.90
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ESP32-H2 Development Board

The ESP32-H2 Development Board is a compact, high-performance microcontroller platform designed for low-power wireless applications. It features the ESP32-H2 chip with integrated IEEE 802.15.4 and Bluetooth 5 (LE) connectivity, making it ideal for Matter, Zigbee, and Thread-based IoT projects. The board includes both CH340K (2 Mbps) and CH343P (6 Mbps) USB-to-serial converters for flexible and fast programming. Key highlights include a detailed pinout and schematic diagram for easy integration, robust wireless capabilities, low power consumption, and developer-friendly design. Its unique selling points are dual USB interfaces, support for next-gen IoT protocols, and seamless development with the ESP-IDF framework.

Price range: $4.61 through $5.63

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Features & Compatibility

Unlock the full potential of your IoT and embedded system projects with the ESP32-H2 Development Board — a powerful, compact, and feature-rich platform designed for developers, engineers, and hobbyists seeking next-generation wireless connectivity and performance.

At the heart of this development board lies the ESP32-H2 SoC, Espressif’s cutting-edge solution featuring a 32-bit RISC-V single-core processor, built-in IEEE 802.15.4 radio for Thread and Zigbee, and Bluetooth 5 (LE) support. This makes it an ideal choice for low-power, secure, and scalable mesh networking applications, including smart home devices, industrial automation, and wireless sensor networks.

The board is equipped with both CH340K (2 Mbps) and CH343P (6 Mbps) USB-to-serial converters, ensuring fast, reliable, and flexible communication with your development environment. Whether you’re flashing firmware or debugging in real-time, these high-speed interfaces streamline your workflow and reduce development time.

Designed with usability in mind, the ESP32-H2 Development Board features a clearly labeled pinout, giving you easy access to GPIOs, ADCs, UART, SPI, I2C, and other essential peripherals. The included schematic diagram provides a transparent view of the board’s architecture, empowering you to customize and expand your hardware with confidence.

Key Features:

– ESP32-H2 SoC with RISC-V core, Bluetooth 5 (LE), and IEEE 802.15.4 support
– Dual USB-to-serial chips: CH340K (2M) and CH343P (6M) for high-speed data transfer
– Full pinout labeling for easy prototyping and peripheral integration
– Onboard voltage regulation and ESD protection for stable and safe operation
– Compact form factor compatible with breadboards and custom enclosures
– Includes schematic diagram for advanced customization and hardware insight

Benefits:

– Seamless development of Thread, Zigbee, and Bluetooth LE applications
– Accelerated prototyping with high-speed USB interfaces and accessible I/O
– Ideal for low-power, secure wireless communication in modern IoT ecosystems
– Developer-friendly design with open documentation and community support

Whether you’re building a smart lighting system, a secure home automation hub, or a next-gen wearable device, the ESP32-H2 Development Board delivers the performance, flexibility, and connectivity you need to bring your ideas to life. Empower your innovation with a board that’s engineered for the future of wireless technology.
Schematic:

Additional information

Weight N/A
Options:

ESP32-H2-N4-CH340K (2Mbps)

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ESP32-H2-N4-CH343P (6Mbps)