Looking for I2c Module 0.66inch? 0.66 Inch OLED Module IIC/I2C for D1 MINI is available at Zbotic with fast shipping across India.
0.66 Inch OLED Module IIC/I2C for D1 MINI
Description:
It is an OLED 0.66 Inch Display Module with IIC/I2C for use with the Wemos D1 Mini IOT Device! Use with your Wemos D1 Mini. To provide a bright crisp user interface for your product.
Warning: all I/O are designed to be 3.3V compliant only.
Tutorial:
Package Includes:
1 x 0.66 Inch OLED Display Shield
2 x Berg Pins
0.66 Inch OLED Module IIC/I2C for D1 MINI Overview
The 0.66 Inch OLED Module IIC/I2C for D1 MINI is a compact display shield designed specifically for the Wemos D1 Mini board. Equipped with a crisp 64×48 pixel screen driven by the SSD1306 IC, it provides a clear user interface for IoT, sensor readouts, or status indicators.
Key Features of 0.66 Inch OLED Module IIC/I2C for D1 MINI
- 0.66″ monochrome OLED with 64×48 pixel resolution for sharp graphics and text
- SSD1306 driver IC ensuring reliable display performance
- IIC/I2C interface simplifies wiring with the Wemos D1 Mini’s SDA and SCL pins
- 3.3 V operating voltage compatibility—matches the D1 Mini’s logic levels
- Shield form factor plugs directly onto the D1 Mini for compact integration
- Includes 2× berg pins for secure header soldering
- Genuine product with fast shipping from Zbotic across India
Applications and Use Cases
- Displaying real-time sensor data (temperature, humidity, air quality) in IoT projects
- Creating compact status indicators for home automation panels
- Showing menu options or system information in wearable prototypes
- Building small graphical counters or timers for event tracking
- Embedding text prompts and debug logs during firmware development
- Visual feedback for Wi-Fi connection status and network diagnostics
How to Use 0.66 Inch OLED Module IIC/I2C for D1 MINI
Solder the berg pins onto the OLED shield and mount it directly onto your Wemos D1 Mini. Connect SDA to D2 and SCL to D1 (default on D1 Mini), power the board at 3.3 V, then install an SSD1306-compatible library (such as Adafruit_SSD1306 or U8g2). Initialize the display in your sketch with the I2C address and start rendering text or graphics.
Why Buy from Zbotic?
- Genuine Products: All items sourced from authorized distributors
- Fast Shipping: Orders ship within 24 hours with tracking (non backordered products)
- Free Shipping: Free delivery on qualifying orders
- COD Available: Cash on Delivery, UPI, cards, net banking
- Technical Support: Expert help for setup and troubleshooting
- Easy Returns: Hassle-free replacement for defective products
Frequently Asked Questions
Is the display shield compatible with 5 V boards?
No. The module is designed for 3.3 V logic only and should be used with the Wemos D1 Mini or other 3.3 V systems to avoid damage.
What I2C address does this OLED use?
The SSD1306 driver on this module typically uses address 0x3C. Confirm in your library initialization and adjust if needed.
Can I solder external wires instead of using the D1 MINI shield pins?
Yes. You can solder wires to the berg pin pads for custom wiring to any 3.3 V microcontroller’s I2C bus, as long as you maintain correct SDA, SCL, VCC, and GND connections.
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Read More →Technical Specifications
| Display Size | 0.66" |
|---|---|
| Interface / Protocol | I2C |
| SKU | AI2322 |
| Weight | 0.00975 kg |
| Availability | In Stock |
Applications & Use Cases
The 0.66 Inch OLED Module IIC/I2C for D1 MINI is a versatile oled display used across a wide range of applications including wearable electronics, IoT sensor readouts, small embedded displays, DIY clocks and meters, and battery-powered gadgets.
Common use cases:
- Displaying temperature/humidity on an Arduino project
- Building a DIY smartwatch
- Adding a status display to a custom PCB
This product is ideal for makers, Arduino/ESP32 developers, and electronics hobbyists.
Technical Tip: OLED displays consume power per-pixel — black pixels use zero power, making them ideal for battery-powered projects with sparse displays.
Shipping & Delivery
- Free shipping on orders above ₹999 across India
- Dispatched within 1-3 business days
- Expected delivery: 3-7 business days depending on location
- Secure packaging to ensure safe transit of electronic components
