{"product_id":"0-42-inch-oled-display-i2c","title":"0.42\" Ultra-Micro OLED Display Module (White Light) | I2C, SSD1306","description":"\u003ch2 data-path-to-node=\"5\"\u003eBreak the Size Barrier in DIY Electronics\u003c\/h2\u003e\n\u003cp data-path-to-node=\"6\"\u003eWhen designing compact IoT devices or wearable tech, finding a screen that fits without sacrificing readability is a major challenge. The \u003cb data-path-to-node=\"6\" data-index-in-node=\"138\"\u003e0.42-inch PM OLED display module\u003c\/b\u003e solves this by offering a bright, self-illuminating visual interface on a board smaller than a postage stamp.\u003c\/p\u003e\n\u003cp data-path-to-node=\"6\"\u003e \u003c\/p\u003e\n\u003ch3 data-path-to-node=\"7\"\u003eCrisp White Light Readability\u003c\/h3\u003e\n\u003cp data-path-to-node=\"8\"\u003eUnlike traditional LCDs, this OLED technology requires no backlight. Every pixel emits its own \u003cb data-path-to-node=\"8\" data-index-in-node=\"95\"\u003epure white light\u003c\/b\u003e, resulting in infinite contrast and exceptional clarity, even in fully lit environments. Whether you are displaying temperature readings, battery levels, or micro-animations, the 72x40 resolution ensures your data is razor-sharp.\u003c\/p\u003e\n\u003cp data-path-to-node=\"8\"\u003e \u003c\/p\u003e\n\u003ch3 data-path-to-node=\"9\"\u003eSeamless Microcontroller Integration\u003c\/h3\u003e\n\u003cp data-path-to-node=\"10\"\u003ePowered by the industry-standard \u003cb data-path-to-node=\"10\" data-index-in-node=\"33\"\u003eSSD1306 control chip\u003c\/b\u003e, integrating this screen into your existing architecture is effortless. It communicates via an \u003cb data-path-to-node=\"10\" data-index-in-node=\"149\"\u003eI2C interface\u003c\/b\u003e, meaning you only need two data pins (SDA and SCK) to bring your screen to life. This frees up valuable GPIO pins on your Arduino, Raspberry Pi, or ESP32 development boards for other sensors and motors.\u003c\/p\u003e","brand":"Sun Cheong Computer Company Limited","offers":[{"title":"Default Title","offer_id":47709678600343,"sku":"21MR000131","price":25.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0440\/4022\/4919\/files\/0-42-inch-oled-display-module-front.jpg?v=1776768847","url":"https:\/\/scccltd.com\/products\/0-42-inch-oled-display-i2c","provider":"Sun Cheong Computer Company Limited","version":"1.0","type":"link"}