Adafruit FeatherWing 128x32 OLED Shield

Overview

The Adafruit OLED FeatherWing Shield features a SSD1306 compatible OLED display with a resolution of 128x32 pixels and three user buttons.

Pins Assignment of the Adafruit FeatherWing 128x32 OLED shield

Shield Connector Pin

Function

SDA

SSD1306 I2C SDA

SCL

SSD1306 I2C SCL

GPIO5

Button C (INPUT_KEY_C)

GPIO6

Button B (INPUT_KEY_B)

GPIO9

Button A (INPUT_KEY_A)

Requirements

This shield can only be used with a board which provides a configuration for Feather connector and defines a node alias for I2C (see Shields for more details).

Programming

Set --shield adafruit_featherwing_128x32_oled when you invoke west build. For example:

# From the root of the zephyr repository
west build -b adafruit_feather_nrf52840 --shield adafruit_featherwing_128x32_oled samples/subsys/display/lvgl