128×32 2.23inch OLED display HAT for Raspberry Pi

This is an OLED display HAT for the Raspberry Pi. It's 2.23inch diagonal, 128×32 pixels, with an embedded SSD1305 driver, communicating via SPI or I2C interface. Trying to add a control interface for your project? This compact display is ideal! Features

* Comes with development resources and manual (examples for Raspberry Pi)

* Standard Raspberry Pi 40 pin GPIO extension header

* Optional interfaces: SPI (default), or I2C, configured via onboard resistor

* Brings control pins for host boards such as Arduino/STM32

Resources Product Wiki: www.waveshare.com/wiki/2.23inchOLEDHAT

SYMBOL RASPBERRY PI PIN (BCM) DESCRIPTION

VCC 3V3/5V Power input

GND GND Ground

DIN MOSI SPI data input

CLK SCLK SPI clock input

CS CE0 Chip selection, low active

DC P24 Data/Command selection (high for data, low for command)

RST P25 Reset, low active

Specifications

* Driver: SSD1305

* Interface: SPI / I2C

* Display size: 2.23inch diagonal

* Display color: white

* Resolution: 128×32

* Viewing angle: >160°

* Power supply voltage: 3.3V/5V

* Logic level: 3.3V