Related posts

Feature

OLED display, no need backlight, self-illumination, Display Color: Blue. Plz note: These I2C OLED Display Modules come without pin headers.
The display performance is better than the traditional LCD display, it uses the very common I2C bus, and runs on the SSD1306 display driver.
High resolution OLED for any of your micro controller projects, 128x32 pixels gives you a nice sharp, crisp text output.
Use with Arduino, ESP8266, ESP32, STM32, etc. This is a really good way to add a very compact LCD to your project. No need to add some big bulky backlit LCD.
The display can run on 3.3v. It is legible, even with 4 lines of text. Highly recommended for projects that require some form of user interface.

Description

Features:
Driver IC: SSD1306
Size: 0.91 inch OLED
Resolution: 128 x 32
Font Color: white
Voltage: DC 3.3-5V
Operating temperature:-40 - 85
PIN Interface: IIC or SPI optional
OLED display, no need backlight, self-illumination, the display performance is better than the traditional LCD display, also lower consumption.

IIC Pin definition:
GND: Power Ground.
VCC: Power + (DC 3.3 ~5v).
SCL: Clock Line.
SDA: Data Line.
SPI Pin definition:
GND: Power ground
VCC: Power
CLK: Clock line
MOSI: Data cable
RES: Reset line
DC: Data/commands
CS: Chip select (when not use can be grounded directly)

Packaged included:
1* 0.91" OLED LCD Display Module IIC I2C Serial

Note:

If you need to use this on ESP Easy firmware, please note you'll need to modify the plugin to include 128x32 size, as it doesnt have that yet, as of 2.2.0 dev-12. However, the patch to enable that size is out there and should be merged in the next release.
We have SPI interface on sale too, please search at HiLetgo Store if you need.