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Round 1.28 inch touch LCD in CNC metal case with acrylic dull-polish bottom plate

LORDWORLD

LORDWORLD RP2350 Development Board 1.28inch Touch LCD Metal Case 240×240

SKU CH-8RFP-BG8XS

Development board with 1.28 inch 240×240 touch LCD in a CNC metal case, running RP2350 dual-core dual-architecture MCU for Arm and RISC-V experiments

  • RP2350 dual-core architecture enables Arm Cortex-M33 or Hazard3 RISC-V development
  • 28 inch round touch LCD with 240×240 pixel 65K colour IPS display
  • CNC metal case provides fast heat dissipation with acrylic dull-polish bottom plate
  • Comprehensive SDK and tutorials support C/C++, MicroPython and Arduino environments
  • Compact form factor suits smart device prototyping and human-computer interaction projects

RP2350 dual-core development board

The LORDWORLD RP2350 board pairs a 1.28 inch round touch LCD with a CNC metal case for embedded projects. It targets makers and engineers who need a compact platform for smart-device prototyping and human-computer interaction experiments.

Upgrade from single-architecture MCUs

The RP2350 lets you switch between dual Arm Cortex-M33 cores and dual Hazard3 RISC-V cores on the same hardware. The jump is worth it when you want to compare architectures or migrate code without changing boards.

240×240 IPS display with 65K colour

The 1.28 inch screen handles touch-driven menus, sensor dashboards and simple graphics comfortably. It runs out when an application needs higher resolution, larger touch area or more than 65 thousand colours.

Highlights

  • RP2350 dual-core architecture enables Arm Cortex-M33 or Hazard3 RISC-V development
  • 28 inch round touch LCD with 240×240 pixel 65K colour IPS display
  • CNC metal case provides fast heat dissipation with acrylic dull-polish bottom plate
  • Comprehensive SDK and tutorials support C/C++, MicroPython and Arduino environments
  • Compact form factor suits smart device prototyping and human-computer interaction projects

Specifications

BrandLORDWORLD

Questions about this item

What are the exact dimensions of the 1.28inch round touch LCD so I can check clearance?

The display is a 1.28inch round panel with a 240×240 pixel resolution and 65K colour depth; the CNC metal case wraps the board and the acrylic bottom plate sits flush, so the overall stack height is set by the case walls.

How do I flash firmware onto the RP2350 dual-core MCU and which boot mode do developers often miss?

Hold the BOOTSEL button while connecting USB to enter mass-storage mode, then drag a UF2 file built for either the Arm Cortex-M33 or Hazard3 RISC-V cores; forgetting BOOTSEL leaves the previous application running.

Which parts of the LORDWORLD RP2350 board will need attention after extended use?

The 6-axis motion sensor and capacitive touch layer on the 1.28inch IPS display have no moving parts, so only the USB connector and the acrylic bottom-plate screws may require occasional re-tightening or cleaning.

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