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ESP32-H2-Zero

ESP32-H2-Zero-M.

The ESP32-H2-Zero is a compact microcontroller development board that integrates a variety of digital interfaces.

On the hardware side, it uses the ESP32-H2FH4 chip, featuring a RISC-V 32-bit single-core processor running at up to 96 MHz, with built-in 320 KB SRAM, 128 KB ROM, and 4 KB low-power memory, making it easy to expand various peripherals.

On the software side, it supports the ESP-IDF development environment and Arduino IDE, allowing quick prototyping and deployment in actual products.

SKUProduct
32261ESP32-H2-Zero
32260ESP32-H2-Zero-M

Features​

  • Equipped with the ESP32-H2FH4 chip, featuring a RISC-V 32-bit single-core processor running at up to 96 MHz
  • Integrated 320 KB SRAM, 128 KB ROM, 4 KB LP memory, and 4 MB Flash
  • Integrated Bluetooth LE wireless communication and IEEE 802.15.4 technology with excellent RF performance
  • USB Type-C interface, eliminating concerns about plug orientation
  • Rich peripheral interfaces brought out; compatible with the pins of ESP32-H2-DevKitM-1 development board for strong compatibility and expandability
  • Castellated module design allows direct soldering and integration onto user-designed carrier boards
  • Supports multiple low-power operating states, balancing communication distance, data rate, and power consumption to meet the power needs of various application scenarios

Functional Block Diagram​

ESP32-H2-Zero-details-9.jpg

Resource Interfaces​

ESP32-H2-Zero-details-intro.jpg

  1. ESP32-H2FH4S Equipped with a RISC-V 32-bit single‑core processor running up to 96MHz
  2. 2.4G Ceramic Antenna
  3. ME6217C33M5G Low dropout linear regulator, maximum output current 800mA
  4. WS2812 Colorful RGB LED
  5. BOOT Button Hold this button and press the RESET button to enter download mode
  6. RESET Button
  7. USB Type-C Port For program download and debugging
  8. ESP32-H2FH4S Pin Headers

Pinout Definition​

ESP32-H2-Zero-details-inter.jpg

Dimensions​

ESP32-H2-Zero-details-size.jpg