Well got these in, and not one of them works?... what are the addresses? 0x3C?..

Mine all worked fine. I used the i2c_scanner detection utility from the web to get the address. I've since changed displays but think the address was the standard one of 0X3C

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AITRIP 6 PCS 0.91 inch I2C SSD1306 128x32 Pixels IIC 3.3V 5V Blue Character Display 4Pins Compatible with Arduino ESP32 ESP8266 AVR PIC STM32 and for Raspberry Pi

Product ID: 501838925

Details

Brand
AITRIP
CPU Manufacturer
ARM
Compatible Devices
Arduino ESP32
Connectivity Technology
I2C
Included Components
others

⚡Ultra low 0.04W power consumption

🔗4-pin I2C interface, plug & play

🔵128x32 crisp OLED resolution

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Description

🔵 Elevate your DIY projects with crisp OLED clarity and effortless connectivity!

POWER SMART DESIGN - Run longer with ultra-low power consumption, ideal for battery-powered and IoT devices.
ROBUST OPERATING RANGE - Reliable performance from -40°C to 85°C, built to withstand demanding environments.
VIVID 128 X 32 OLED DISPLAY - Experience sharp, clear visuals with high pixel density perfect for compact projects.
EFFORTLESS I 2 C CONNECTIVITY - Simplify your wiring with just 4 pins, compatible with Arduino, ESP32, Raspberry Pi & more.
WIDE VOLTAGE RANGE 3 3 V 5 V - Flexible power options ensure seamless integration across diverse microcontrollers.

The AITRIP 6 PCS 0.91 inch OLED display modules feature a sharp 128x32 pixel resolution driven by the SSD1306 IC. Designed for easy integration via a 4-pin I2C interface, they support a wide voltage range (3.3V to 5V) and operate efficiently with ultra-low power consumption (0.04W typical). Compatible with popular platforms like Arduino, ESP32, and Raspberry Pi, these compact displays deliver reliable performance across a broad temperature range (-40°C to 85°C), making them ideal for professional-grade embedded and IoT projects.

Specifications

ASIN	B0B7H7NXMB
Best Sellers Rank	#1,812 in Single Board Computers (Computers & Accessories)
Brand	AITRIP
Built-In Media	others
Compatible Devices	Arduino, ESP32, ESP8266, AVR, PIC, STM32, Raspberry Pi
Connectivity Technology	I2C
Customer Reviews	4.8 4.8 out of 5 stars (10)
Manufacturer	AITRIP
Processor Brand	ARM
Processor Count	1
RAM Memory Technology	LPDDR3
UPC	701715523401
Warranty Description	1

Reviews

R**É

Good small display

Great stuff. Already soldered, but good covered and packed 👍🏻👍🏼👍🏽👍🏾

3.11.2025

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$29.43

Duties & taxes included

In stock

Sold byAmazon USADelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to USA.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

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Imran F.

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