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Tiny green circuit board with gold edges and separate USB-C adapter board

LORDWORLD

LORDWORLD RP2040-BLE Mini Development Board with USB Adapter

SKU CH-QKD0-GB3K2

A compact RP2040 development board with a separate USB-C adapter, supporting Bluetooth 5.1 dual mode and serial AT commands for embedded IoT projects

  • RP2040 dual-core processor enables rapid IoT prototyping
  • Bluetooth 5.1 dual-mode connectivity simplifies wireless device control
  • Separate USB Type-C adapter board streamlines power and data access
  • Castellated holes with immersion gold finish ensure reliable embedded integration
  • C/C++, MicroPython and Arduino support accelerates development across platforms

RP2040-BLE Mini Development Board

The LORDWORLD RP2040-BLE Mini Development Board is a compact IoT edge device built around the RP2040 microcontroller chip. It includes a separate USB Type-C adapter board for convenient connectivity. Developers can program it using C/C++, MicroPython, or Arduino with the help of a comprehensive SDK, resources, and tutorials. It is suited for makers and engineers embedding wireless control into custom hardware projects.

Check power and firmware needs before ordering

Verify that your development environment supports the RP2040 architecture and the chosen programming language. Ensure you have a USB Type-C cable and a host computer capable of flashing firmware. The board uses castellated holes with immersion gold for embedding, so confirm your PCB layout or enclosure can accommodate this mounting style. No onboard debug probe is mentioned, so external tools may be required for advanced debugging.

USB adapter and Bluetooth 5.1 change the workflow

The bundled USB Type-C adapter board simplifies power delivery and serial communication without soldering a connector directly to the main module. Bluetooth 5.1 dual-mode support enables both SPP and BLE connectivity, controllable via serial AT commands. This allows wireless configuration and data exchange in embedded applications. The separate adapter design keeps the core board minimal for tight integration into final products.

How it compares

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

Price $22.99
Cheaper than about 82% of the 1,420 comparable items (median $44.99).

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Specifications

Product
Brand nameLORDWORLD

Questions about this item

Does the RP2040-BLE board ship with the USB Type-C adapter board included, or must it be purchased separately?

The RP2040-BLE development board comes with a separate USB Type-C adapter board in the package, so no additional purchase is required for USB connectivity.

Which RP2040-based version should I choose if I need Bluetooth 5.1 dual-mode support with SPP and BLE?

This RP2040-BLE model provides Bluetooth 5.1 dual-mode operation, serial AT command control, and both SPP and BLE profiles in a single compact board.

How does the Bluetooth 5.1 dual-mode feature work when the board is embedded in a finished product?

The Bluetooth 5.1 dual-mode stack runs on the RP2040 chip, allowing the embedded board to communicate via classic serial SPP or low-energy BLE using AT commands over the castellated holes.

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