We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Three tiny green boards with castellated edges and USB-C ports

LORDWORLD

LORDWORLD ESP32-H2 Mini Development Board 3 Pcs

SKU CH-V5YP-KQF79

A three-pack of ESP32-H2 mini boards with RISC-V 32-bit single-core processor up to 96 MHz, 4 MB flash, BLE 5 and IEEE 802.15.4 (Zigbee 3.0 and Thread) radios.

  • RISC-V 32-bit processor runs up to 96MHz for responsive IoT control
  • Built-in 4MB Flash stores firmware without external memory chips
  • BLE 5 and IEEE 802.15.4 radio handles Zigbee 3.0 and Thread networks
  • USB Type-C connector simplifies power and data connections
  • Castellated edges enable direct soldering onto custom carrier boards

ESP32-H2 Mini Development Board

The LORDWORLD ESP32-H2 Mini Development Board is an IoT edge device built around the ESP32-H2FH4S chip. It features a RISC-V 32-bit single-core processor running at up to 96MHz with 4MB of integrated flash memory. The board provides integrated wireless connectivity supporting BLE 5 and IEEE 802.15.4 for Zigbee 3.0 and Thread protocols. A USB Type-C connector and castellated edges allow for flexible integration into custom hardware projects.

Makers building Thread or Zigbee 3.0 nodes

This pack of three boards suits developers creating low-power mesh networks or Matter-compatible devices using the RISC-V architecture. The castellated module design enables direct soldering onto carrier boards for compact production-ready nodes. Engineers requiring Wi-Fi connectivity or dual-core processing for heavier application loads should evaluate alternative platforms that include those specific capabilities.

RISC-V 32-bit single-core at 96MHz

The processor architecture and clock speed determine the firmware complexity this board can handle efficiently. The single-core design runs at 96MHz with 4MB flash, setting a clear boundary for real-time tasks and protocol stack overhead. Verify that your application logic and chosen protocol stack fit within these compute and storage constraints before committing to this hardware.

How it compares

Measured against everything we stock in Single-Board Computers & Dev Kits, at today’s prices. Recalculated every night.

Price $54.99
Pricier than about 59% of the 1,420 comparable items (median $44.99).

New to this? Buying PC parts with Monero — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameLORDWORLD

Questions about this item

Which board should I choose for a project needing BLE 5 and Zigbee 3.0?

Each of the three boards uses the ESP32-H2FH4S chip with integrated BLE 5 and IEEE 802.15.4 supporting Zigbee 3.0 and Thread, so any unit provides the same wireless stack.

What does the 96 MHz RISC-V core mean for real-time sensor tasks?

The single-core 32-bit processor runs at up to 96 MHz, giving deterministic timing for low-latency sensor reads and protocol handling in BLE or 802.15.4 networks.

How does the Type-C connector affect flashing and power?

The USB Type-C port supplies power and provides a serial interface for flashing firmware and debug output without extra adapters.

More in Single-Board Computers & Dev Kits

Similar items