Written by 
1~2pcs 0.96‑inch OLED IIC White/Yellow Blue/Blue 12864 Display with 4×4 Keypad – SSD1315 I2C LCD Board for Arduino
Upgrade your DIY projects with this compact 0.96‑inch OLED module, featuring a crisp 128 × 64 pixel resolution and a built‑in 4×4 keypad. Designed for seamless integration with Arduino, Raspberry Pi, ESP8266/ESP32, and other micro‑controller platforms, this display delivers vivid colors and responsive input in a tiny footprint.
Key Highlights
- High‑definition OLED screen: 0.96 in diagonal, 128 × 64 pixels, SSD1315 driver for crystal‑clear graphics.
- Dual‑color options: Choose from White/Yellow or Blue/Blue backlight to match your project’s aesthetic.
- Integrated 4×4 matrix keypad: 16 tactile buttons for instant user interaction without extra wiring.
- I2C (IIC) interface: Simple two‑wire connection (SDA, SCL) reduces pin usage and speeds up development.
- Wide compatibility: Works with Arduino UNO, Mega, Nano, Leonardo, ESP8266, ESP32, STM32, and more.
- Low power consumption: OLED technology draws power only for lit pixels, ideal for battery‑operated devices.
Technical Specifications
- Display size: 0.96 in (25.4 mm) diagonal
- Resolution: 128 × 64 pixels
- Driver IC: SSD1315
- Interface: I2C (address 0x3C by default, configurable)
- Operating voltage: 3.3 V – 5 V
- Current draw: ~20 mA (full white), <5 mA (typical usage)
- Keypad: 4 × 4 matrix, 16 programmable keys
- Colors: White/Yellow or Blue/Blue (choose at purchase)
- Dimensions: 27 mm × 27 mm × 4 mm (including keypad)
- Included accessories: 4‑pin I2C cable, quick‑start guide
Why Choose This OLED Module?
Whether you’re building a portable weather station, a smart home controller, or a compact gaming console, this OLED display offers the perfect blend of visual quality and interactive control. The built‑in keypad eliminates the need for extra wiring, while the I2C interface frees up valuable GPIO pins for other sensors and actuators.
Easy Integration
Just connect the four pins (VCC, GND, SDA, SCL) to your board, upload the standard Adafruit_SSD1306 or U8g2 library, and start drawing graphics or text in minutes. The keypad can be read with simple digital reads or using the Keypad library for Arduino.
Perfect for Makers & Professionals
From hobbyist prototypes to commercial IoT devices, this OLED IIC display delivers reliable performance, vibrant visuals, and intuitive input—all at an affordable price point.
Price: Original price was: $ 3.68.$ 2.24Current price is: $ 2.24.