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
Two round .71 inch LCD screens side by side on a green circuit board

LORDWORLD

LORDWORLD 0.71inch Double Eye Round LCD Display Module 160×160 65K Colors development board

SKU CH-SMPS-9RFYP

Twin 0.71 inch round IPS screens deliver 160×160 resolution and 65K colours over SPI for ESP32 or Arduino projects

  • Dual 0.71 inch round screens for compact wearable builds
  • IPS panel gives wide viewing angles with 65K colours
  • 160×160 resolution per eye for crisp graphics
  • Embedded GC9D01 driver cuts wiring to a simple SPI bus
  • Works straight away with ESP32 and Arduino boards

Dual Round Display Module

The LORDWORLD module combines two 0.71inch round IPS LCD panels into a single development board for maker projects. Each screen delivers a 160×160 pixel image in 65K colours with wide viewing angles. The embedded GC9D01 driver communicates over a standard SPI bus, keeping the pin count low for compact microcontroller builds. It is aimed at hobbyists creating wearable eyes, robot faces or compact status indicators.

Thermals Noise Power

Passive operation means the board produces no audible noise and adds negligible heat to an enclosure. The SPI interface draws only a small current from the host controller, so overall power consumption stays minimal during typical animation or static-image use. No active cooling or heatsink is required, making the module suitable for battery-powered or sealed projects where silent running is essential.

Build Integration

Connection requires only the SPI lines plus power and ground, freeing most GPIO pins on boards such as ESP32 or Arduino for sensors, radios or actuators. The twin circular form factor fits tight spaces where rectangular displays cannot, enabling creative mounting in helmets, props or small robot heads. Projects needing more than two independent viewports or higher pixel density will need a different display solution.

Highlights

  • Dual 0.71 inch round screens for compact wearable builds
  • IPS panel gives wide viewing angles with 65K colours
  • 160×160 resolution per eye for crisp graphics
  • Embedded GC9D01 driver cuts wiring to a simple SPI bus
  • Works straight away with ESP32 and Arduino boards

Specifications

BrandLORDWORLD

Questions about this item

How do I wire the two 0.71inch displays to an ESP32 using the SPI bus?

Connect both displays to the shared SPI lines and use separate chip-select pins for each GC9D01 driver; the module breaks out VCC, GND, SCK, SDA, RES, DC, CS1 and CS2 for this purpose.

What part of the module is most likely to need replacement after extended use?

The GC9D01 driver ICs and IPS panels are soldered on; no user-serviceable components are present, so the entire board would be replaced if a display fails.

What limits the frame rate when driving both 160×160 screens continuously?

Each frame requires 32 KB per eye over the shared SPI bus; the bus bandwidth becomes the bottleneck before the GC9D01 controllers do.

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

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.