RoundyPi - RP2040 Round LCD Board

The RoundyPi is a round LCD display based on the popular RP2040 (the same chip used in the Raspberry Pi Pico!) along with a compact 1.28" LCD display with a 240×240 resolution and 65K RGB colour. The RoundyPi comes with an embedded GC9A01 driver and SPI interface that minimise the number of pins consumed by the display. A micro-USB port is onboard for programming and power, whilst a handy MicroSD card slot has been added for storage. We also stock the RoundyFi - a variation of this board which uses the popular ESP8266 with Wifi! Features

* 1.28" LCD

* GC9A01 Driver

* 240 x 240 Pixel Resolution

* 65K RGB Color

* RP2040 MCU

* 3.3V Operating Voltage

* USB Port (USB MicroB)

* Data and Power Transmission

* Interface Pins

* 4 GPIO

* 1 GND

* 1 Power

* SPI Interface

Specification

Product RoundyPi LCD Based on RP2040 MCU

Operating Voltage 3.3V

OnBoard RP2040 MCU

Display Size 1.28 inch

USB Port Power & Data Transmision

Interface Pins

4 GPIO, 1 GND, 1 Power

Driver

GC9A01

Resolution

240 x 240 Pixel

Colour

65K RGB

Interface

SPI

Resources

* RoundyPi STEP File

* RoundyPi Dimension

* RoundyPi 3D File

* RoundyPi Schematic

* RoundyPi GitHub

Pinout

ROUNDYPI RP2040

DIN(LCD) 11

CLK(LCD) 10

CS(LCD) 9

DC(LCD) 8

RST(LCD) 12

BL(LCD) 13

CARD CS 17

CARD MOSI 19

CARD CLK 18

CARD MISO 16

Package Contents

* 1x RoundyPi