DIYables OLED
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Quick Overview
This OLED display set includes two high-resolution white displays: a 128x64 pixel (0.96 inch) and a 128x32 pixel (0.91 inch) screen. Both feature I2C interface for simple 4-wire connection to Arduino, ESP32, ESP8266, and Raspberry Pi projects.
Perfect for displaying text, graphics, sensor data, and user interfaces in embedded projects. The high contrast white-on-black display ensures excellent readability in any lighting condition. Compatible with popular graphics libraries like Adafruit_SSD1306.
Key Features
- Dual Display Set: 128x64 (0.96") and 128x32 (0.91") OLED screens
- High Resolution: Sharp 128x64 and 128x32 pixel displays
- White Display: High contrast white pixels on black background
- I2C Interface: Simple 4-wire connection (VCC, GND, SDA, SCL)
- Wide Compatibility: Arduino, ESP32, ESP8266, Raspberry Pi
- Dual Voltage: Works with 3.3V or 5V microcontrollers
- Graphics Support: Compatible with Adafruit_SSD1306 library
- Versatile Use: Text, graphics, sensor data, user interfaces
- Dimension: 0.96 inch / 0.91 inch
- Dimension: 27.0mm x 27.0mm x 4.1mm / 12mm x 38mm x 4.1mm
- Interface: I2C/IIC
- I2C address: 0x3C
- Driver IC: SSD1306
- Dispplay color: white
- Viewing angle: > 160°
- Ultra-low power consumption: full screen lit 0.08W
- Voltage: 3V ~ 5V DC
- Working Temperature: -30°C ~ 70°C
- Backlight: no backlight required, the display can self-luminous
- Library: Adafruit SSD1306
- ...TABLE
SPECIFICATION
| Specification | Value | |
|---|---|---|
| Product Type | OLED Display Set | |
| Quantity | 2 displays (128x64 + 128x32) | |
| Resolution 1 | 128x64 pixels (0.96 inch) | |
| Resolution 2 | 128x32 pixels (0.91 inch) | |
| Display Color | White pixels on black | |
| Interface | I2C (4 wires | VCC, GND, SDA, SCL) |
| Supply Voltage | 3.3V to 5V | |
| Driver IC | SSD1306 |
PACKAGE
A package includes:
- 1 × OLED 128x64 (0.96 inch), white
- 1 × OLED 128x32 (0.91 inch), white
INTERFACE
- VCC pin: the power supply for the LCD, connect this pin to VCC (3.3V to 5V).
- GND pin: connect this pin to GND (0V).
- SCL pin: I2C clock signal pin, connect this pin to SCL of microcontroller
- SDA pin: I2C data signal pin, connect this pin to SDA of microcontroller
Tutorials
Arduino Example Code
Arduino Example Code for OLED 128x64
/*
Example Code for DIYables OLED 128x64
..* Created by DIYables.io
..* This example code is in the public domain
..* Product page: https://diyables.io/products/oled
*/
#include <Wire.h>
#include <Adafruit_GFX.h>
#include <Adafruit_SSD1306.h>
#define SCREEN_WIDTH 128 // OLED display width, in pixels
#define SCREEN_HEIGHT 64 // OLED display height, in pixels
// declare an SSD1306 display object connected to I2C
Adafruit_SSD1306 oled(SCREEN_WIDTH, SCREEN_HEIGHT, &Wire, -1);
// bitmap of DIYable-icon image
int bitmap_width = 128; // MUST match to bitmap image size
int bitmap_height = 57; // MUST match to bitmap image size
const unsigned char bitmap_DIYables [] PROGMEM = {
// 'DIYables Icon', 128x57px
0x00, 0x00, 0x03, 0xff, 0xff, 0xff, 0xff, 0xc0, 0xff, 0xfe, 0x00, 0x03, 0xf1, 0xf8, 0x00, 0x3e,
0x00, 0x00, 0x03, 0xff, 0xff, 0xff, 0xff, 0xc0, 0xff, 0xff, 0xc0, 0x03, 0xf1, 0xf8, 0x00, 0x7e,
0x00, 0x00, 0x03, 0xff, 0xff, 0xff, 0xff, 0xc0, 0xff, 0xff, 0xf0, 0x03, 0xf0, 0xfc, 0x00, 0x7c,
0x00, 0x00, 0x03, 0xff, 0xff, 0xff, 0xff, 0xc0, 0xff, 0xff, 0xf8, 0x03, 0xf0, 0xfc, 0x00, 0xfc,
0x00, 0x00, 0x03, 0xff, 0xff, 0xff, 0xff, 0xc0, 0xff, 0xff, 0xfc, 0x03, 0xf0, 0x7e, 0x00, 0xf8,
0x00, 0x00, 0x03, 0xff, 0xff, 0xff, 0xff, 0xc0, 0xf8, 0x01, 0xfe, 0x03, 0xf0, 0x3f, 0x01, 0xf8,
0x00, 0x00, 0x03, 0xff, 0xff, 0xff, 0xff, 0xc0, 0xf8, 0x00, 0x7f, 0x03, 0xf0, 0x3f, 0x03, 0xf0,
0x00, 0x00, 0x03, 0xff, 0xff, 0xff, 0xff, 0xc0, 0xf8, 0x00, 0x3f, 0x03, 0xf0, 0x1f, 0x83, 0xe0,
0x00, 0x00, 0x03, 0xff, 0xff, 0xff, 0xff, 0xc0, 0xf8, 0x00, 0x3f, 0x83, 0xf0, 0x1f, 0x87, 0xe0,
0x00, 0x00, 0x03, 0xff, 0xff, 0xff, 0xff, 0xc0, 0xf8, 0x00, 0x1f, 0x83, 0xf0, 0x0f, 0xc7, 0xc0,
0x00, 0x00, 0x03, 0xff, 0xff, 0xff, 0xff, 0xc0, 0xf8, 0x00, 0x1f, 0x83, 0xf0, 0x07, 0xef, 0xc0,
0x00, 0x00, 0x03, 0xff, 0xff, 0xff, 0xff, 0xc0, 0xf8, 0x00, 0x1f, 0x83, 0xf0, 0x07, 0xff, 0x80,
0xf0, 0x00, 0x03, 0xff, 0xff, 0xff, 0xff, 0xc0, 0xf8, 0x00, 0x1f, 0x83, 0xf0, 0x03, 0xff, 0x00,
0xfe, 0x00, 0x03, 0xff, 0xff, 0xff, 0xff, 0xc0, 0xf8, 0x00, 0x1f, 0x83, 0xf0, 0x03, 0xff, 0x00,
0xff, 0xc0, 0x03, 0xff, 0xff, 0xff, 0xff, 0xc0, 0xf8, 0x00, 0x1f, 0x83, 0xf0, 0x01, 0xfe, 0x00,
0xff, 0xe0, 0x03, 0xff, 0xff, 0xff, 0xff, 0xc0, 0xf8, 0x00, 0x1f, 0x83, 0xf0, 0x00, 0xfe, 0x00,
0xff, 0xf8, 0x03, 0xff, 0xff, 0xff, 0xff, 0xc0, 0xf8, 0x00, 0x1f, 0x83, 0xf0, 0x00, 0xfc, 0x00,
0xff, 0xfc, 0x03, 0xff, 0xff, 0xff, 0xff, 0xc0, 0xf8, 0x00, 0x3f, 0x03, 0xf0, 0x00, 0xfc, 0x00,
0xff, 0xfe, 0x03, 0xff, 0xff, 0xff, 0xff, 0xc0, 0xf8, 0x00, 0x7f, 0x03, 0xf0, 0x00, 0xfc, 0x00,
0xff, 0xff, 0x03, 0xff, 0xff, 0xff, 0xff, 0xc0, 0xf8, 0x00, 0xff, 0x03, 0xf0, 0x00, 0xfc, 0x00,
0xff, 0xff, 0x83, 0xff, 0xff, 0xff, 0xff, 0xc0, 0xf8, 0x03, 0xfe, 0x03, 0xf0, 0x00, 0xfc, 0x00,
0xff, 0xff, 0xc3, 0xff, 0xff, 0xff, 0xff, 0xc0, 0xff, 0xff, 0xfc, 0x03, 0xf0, 0x00, 0xfc, 0x00,
0xff, 0xff, 0xc3, 0xff, 0xff, 0xff, 0xff, 0xc0, 0xff, 0xff, 0xf8, 0x03, 0xf0, 0x00, 0xfc, 0x00,
0xff, 0xff, 0xe3, 0xff, 0xff, 0xff, 0xff, 0xc0, 0xff, 0xff, 0xe0, 0x03, 0xf0, 0x00, 0xfc, 0x00,
0xff, 0xff, 0xe3, 0xff, 0xff, 0xff, 0xff, 0xc0, 0xff, 0xff, 0x80, 0x03, 0xf0, 0x00, 0xfc, 0x00,
0xff, 0xff, 0xf3, 0xff, 0xff, 0xff, 0xff, 0xc0, 0xff, 0xf8, 0x00, 0x03, 0xe0, 0x00, 0xfc, 0x00,
0xff, 0xff, 0xf3, 0xff, 0xff, 0xff, 0xff, 0xc0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0xff, 0xff, 0xfb, 0xff, 0xff, 0xff, 0xff, 0xc0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0xff, 0xff, 0xfb, 0xff, 0xff, 0xff, 0xff, 0xc0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0xff, 0xff, 0xfb, 0xff, 0xff, 0xff, 0xff, 0xc0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0xff, 0xff, 0xfb, 0xff, 0xff, 0xff, 0xff, 0xc0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xc0, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xc0, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xc0, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xc0, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xc0, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xc0, 0xff, 0xff, 0xc7, 0xff, 0x1f, 0xff, 0xff, 0xff,
0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xc0, 0xff, 0xff, 0xc7, 0xff, 0x1f, 0xff, 0xff, 0xff,
0xff, 0xff, 0xfb, 0xff, 0xff, 0xff, 0xff, 0x80, 0xff, 0xff, 0xc7, 0xff, 0x1f, 0xff, 0xff, 0xff,
0xff, 0xff, 0xfb, 0xff, 0xff, 0xff, 0xff, 0x80, 0xff, 0xff, 0xc7, 0xff, 0x1f, 0xff, 0xff, 0xff,
0xff, 0xff, 0xfb, 0xff, 0xff, 0xff, 0xff, 0x80, 0xff, 0x9f, 0xc6, 0x7f, 0x1f, 0xdf, 0xf9, 0xff,
0xff, 0xff, 0xfb, 0xff, 0xff, 0xff, 0xff, 0x00, 0xfc, 0x03, 0xc0, 0x0f, 0x1e, 0x03, 0xe0, 0x3f,
0xff, 0xff, 0xf3, 0xff, 0xff, 0xff, 0xff, 0x00, 0xfc, 0x03, 0xc0, 0x07, 0x1c, 0x01, 0xc0, 0x3f,
0xff, 0xff, 0xf3, 0xff, 0xff, 0xff, 0xfe, 0x00, 0xfd, 0xf1, 0xc3, 0xc7, 0x18, 0xf8, 0x8f, 0xff,
0xff, 0xff, 0xe3, 0xff, 0xff, 0xff, 0xfe, 0x00, 0xff, 0xf1, 0xc7, 0xe3, 0x18, 0xf8, 0x8f, 0xff,
0xff, 0xff, 0xe3, 0xff, 0xff, 0xff, 0xfc, 0x00, 0xfe, 0x01, 0xc7, 0xe3, 0x18, 0x00, 0xc0, 0xff,
0xff, 0xff, 0xc3, 0xff, 0xff, 0xff, 0xfc, 0x00, 0xfc, 0x01, 0xc7, 0xe3, 0x18, 0x00, 0xe0, 0x3f,
0xff, 0xff, 0xc3, 0xff, 0xff, 0xff, 0xf8, 0x00, 0xf8, 0xf1, 0xc7, 0xe3, 0x18, 0xff, 0xfe, 0x1f,
0xff, 0xff, 0x83, 0xff, 0xff, 0xff, 0xf0, 0x00, 0xf8, 0xf1, 0xc3, 0xc7, 0x18, 0xff, 0xff, 0x1f,
0xff, 0xff, 0x03, 0xff, 0xff, 0xff, 0xe0, 0x00, 0xf8, 0x61, 0xc0, 0x07, 0x1c, 0x01, 0xc0, 0x3f,
0xff, 0xfe, 0x03, 0xff, 0xff, 0xff, 0xc0, 0x00, 0xfc, 0x01, 0xc0, 0x0f, 0x1e, 0x01, 0x80, 0x3f,
0xff, 0xfc, 0x03, 0xff, 0xff, 0xff, 0x80, 0x00, 0xfe, 0x19, 0xc4, 0x3f, 0x1f, 0x87, 0xe0, 0xff,
0xff, 0xf8, 0x03, 0xff, 0xff, 0xff, 0x00, 0x00, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
0xff, 0xe0, 0x03, 0xff, 0xff, 0xfc, 0x00, 0x00, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
0xff, 0xc0, 0x03, 0xff, 0xff, 0xf0, 0x00, 0x00, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
0xff, 0x00, 0x03, 0xff, 0xff, 0xc0, 0x00, 0x00, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
0xf0, 0x00, 0x03, 0xff, 0xfc, 0x00, 0x00, 0x00, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff
};
void setup() {
Serial.begin(9600);
// initialize OLED display with address 0x3C for 128x64
if (!oled.begin(SSD1306_SWITCHCAPVCC, 0x3C)) {
Serial.println(F("SSD1306 allocation failed"));
while (true);
}
delay(2000); // wait for initializing
}
void loop() {
oled.clearDisplay();
// display bitmap to the center
int x = (SCREEN_WIDTH - bitmap_width) / 2;
int y = (SCREEN_HEIGHT - bitmap_height) / 2;
oled.drawBitmap(x, y, bitmap_DIYables, bitmap_width, bitmap_height, WHITE);
oled.display();
delay(2000);
}
Arduino Example Code for OLED 128x32
/*
Example Code for DIYables OLED 128x32
..* Created by DIYables.io
..* This example code is in the public domain
..* Product page: https://diyables.io/products/oled
*/
#include <Wire.h>
#include <Adafruit_GFX.h>
#include <Adafruit_SSD1306.h>
#define SCREEN_WIDTH 128 // OLED display width, in pixels
#define SCREEN_HEIGHT 32 // OLED display height, in pixels
// declare an SSD1306 display object connected to I2C
Adafruit_SSD1306 oled(SCREEN_WIDTH, SCREEN_HEIGHT, &Wire, -1);
// bitmap of DIYable-icon image
int bitmap_width = 72; // MUST match to bitmap image size
int bitmap_height = 32; // MUST match to bitmap image size
const unsigned char bitmap_DIYables [] PROGMEM = {
// 'DIYables Icon', 72x32
0x00, 0x0f, 0xff, 0xff, 0x8f, 0xf8, 0x07, 0x38, 0x07, 0x00, 0x0f, 0xff, 0xff, 0x8f, 0xfe, 0x07,
0x1c, 0x0e, 0x00, 0x0f, 0xff, 0xff, 0x8f, 0xff, 0x07, 0x1c, 0x1c, 0x00, 0x0f, 0xff, 0xff, 0x8e,
0x07, 0x87, 0x0e, 0x1c, 0x00, 0x0f, 0xff, 0xff, 0x8e, 0x03, 0xc7, 0x0f, 0x38, 0x00, 0x0f, 0xff,
0xff, 0x8e, 0x01, 0xc7, 0x07, 0x38, 0x00, 0x0f, 0xff, 0xff, 0x8e, 0x01, 0xc7, 0x03, 0xf0, 0xf0,
0x0f, 0xff, 0xff, 0x8e, 0x01, 0xc7, 0x03, 0xe0, 0xfc, 0x0f, 0xff, 0xff, 0x8e, 0x01, 0xc7, 0x01,
0xe0, 0xfe, 0x0f, 0xff, 0xff, 0x8e, 0x03, 0xc7, 0x01, 0xc0, 0xff, 0x8f, 0xff, 0xff, 0x8e, 0x03,
0x87, 0x01, 0xc0, 0xff, 0x8f, 0xff, 0xff, 0x8e, 0x0f, 0x87, 0x01, 0xc0, 0xff, 0xcf, 0xff, 0xff,
0x8f, 0xff, 0x07, 0x01, 0xc0, 0xff, 0xef, 0xff, 0xff, 0x8f, 0xfc, 0x07, 0x01, 0xc0, 0xff, 0xef,
0xff, 0xff, 0x80, 0x00, 0x00, 0x00, 0x00, 0xff, 0xff, 0xff, 0xff, 0x80, 0x00, 0x00, 0x00, 0x00,
0xff, 0xff, 0xff, 0xff, 0x80, 0x00, 0x00, 0x00, 0x00, 0xff, 0xff, 0xff, 0xff, 0x80, 0x00, 0x00,
0x00, 0x00, 0xff, 0xff, 0xff, 0xff, 0x8f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x8f,
0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x0f, 0xfc, 0xfd, 0xff, 0xff, 0xff, 0xff, 0xff,
0xff, 0x0f, 0xfc, 0xfc, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x0f, 0xfc, 0xfc, 0xff, 0xff, 0xff,
0xef, 0xff, 0xff, 0x0e, 0x0c, 0x0c, 0xc3, 0x07, 0xff, 0xef, 0xff, 0xfe, 0x0f, 0xec, 0xec, 0x99,
0x7f, 0xff, 0xef, 0xff, 0xfe, 0x0f, 0x04, 0xe4, 0x81, 0x0f, 0xff, 0xcf, 0xff, 0xfc, 0x0e, 0x64,
0xe4, 0x9f, 0xc7, 0xff, 0x8f, 0xff, 0xf8, 0x0e, 0x64, 0x4c, 0x9b, 0x67, 0xff, 0x0f, 0xff, 0xf0,
0x0e, 0x04, 0x0c, 0xc3, 0x0f, 0xfe, 0x0f, 0xff, 0xe0, 0x0f, 0xff, 0xff, 0xff, 0xff, 0xfc, 0x0f,
0xff, 0x80, 0x0f, 0xff, 0xff, 0xff, 0xff, 0xe0, 0x0f, 0xfc, 0x00, 0x0f, 0xff, 0xff, 0xff, 0xff
};
void setup() {
Serial.begin(9600);
// initialize OLED display with address 0x3C for 128x32
if (!oled.begin(SSD1306_SWITCHCAPVCC, 0x3C)) {
Serial.println(F("SSD1306 allocation failed"));
while (true);
}
delay(2000); // wait for initializing
}
void loop() {
oled.clearDisplay();
// display bitmap to the center
int x = (SCREEN_WIDTH - bitmap_width) / 2;
int y = (SCREEN_HEIGHT - bitmap_height) / 2;
oled.drawBitmap(x, y, bitmap_DIYables, bitmap_width, bitmap_height, WHITE);
oled.display();
delay(2000);
}
COMPATIBLE HARDWARE
- Arduino boards (UNO, Mega, Nano, etc.) - I2C interface required
- ESP32 development boards - I2C pins
- ESP8266 (NodeMCU, Wemos D1, etc.) - I2C support
- Raspberry Pi (all models) - I2C interface
- Raspberry Pi Pico - I2C capability
- Any 5V or 3.3V microcontroller with I2C support
- Compatible with Adafruit_SSD1306 and U8g2 libraries
