Waveshare 32260 - ESP32-H2 Mini Development Board, Onboard ESP32-H2FH4S With 96MHz Processor, Built-in 4MB Flash, Supports BLE / Zigbee / Thread Wireless Communication
The ESP32-H2-Zero is an entry-level RISC-V microcontroller development board integrating BLE 5 and IEEE 802.15.4 (Zigbee 3.0 and Thread). It is compact in size and powerful, with multiple peripheral interfaces. Suitable for smart home, industrial automation, healthcare, consumer electronics and other applications.
Adopts ESP32-H2FH4S module, which is equipped with RISC-V 32-bit single-core processor, up to 96MHz main frequency, built-in 4MB Flash; Integrates rich peripherals including SPI, UART, I2C, I2S, LED PWM, ADC and other interfaces, more convenient to use and expand a variety of peripheral modules.
Comes with online examples and tutorials for ESP-IDF development environment, so that you can easily and quickly get started and apply it to the product.
Key features
- Adopts ESP32-H2FH4S chip with RISC-V 32-bit single-core processor, up to 96MHz main frequency, built-in 4MB Flash
- Integrated BLE 5 and IEEE 802.15.4 (Zigbee 3.0 and Thread) wireless communication, with superior RF performance
- Type-C connector, easier to use
- Rich peripheral interfaces, offer strong compatibility and expandability
- Castellated module allows soldering directly to carrier boards
Function Block Diagram

Pin Definition

What's on Board

- ESP32-H2FH4S
Equipped with a RISC-V 32-bit single-core processor, supports up to 96MHz clock frequency - 2.4G ceramic antenna
- ME6217C33M5G
Low dropout regulator, 800mA output (Max.) - WS2812
Cool RGB LED - BOOT button
Press it and then press the RESET button to enter download mode - RESET button
- USB Type-C port
for program downloading and debugging - ESP32-H2FH4S pinout
Outline dimensions
