{"product_id":"lcd-20x4-display-blue-green","title":"LCD 20x4 Display Blue\/Green","description":"\u003ch3\u003eLCD 20x4 Display Blue\/Green\u003c\/h3\u003eThis LCD 20x4 Display Blue\/Green has 20-character, 4-line parallel liquid crystal display provides a large viewing area. It features white text on a blue background with an LED back-light and uses the common HD-44780 interface, so sample interface code is widely available for a variety of micro-controllers.\u003cp\u003eThe 20x4 LCD Display Blue\/Green is a high-quality alphanumeric display capable of showing 4 lines with 20 characters each. It features either a blue or green backlight, making it perfect for a variety of electronics and microcontroller-based projects, especially with Arduino, Raspberry Pi, and PIC.\u003c\/p\u003e\u003cp\u003eWhether you're building a DIY project, robotics system, or industrial application, this LCD offers excellent readability, low power consumption, and simple interfacing through standard 16-pin or I2C interface (optional).\u003c\/p\u003e\u003chr\u003e\u003ch3\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003e✅ \u003cstrong\u003eCrisp \u0026amp; Clear Text Display\u003c\/strong\u003e\u003cbr\u003e✅ \u003cstrong\u003eBlue or Green Backlight Option\u003c\/strong\u003e\u003cbr\u003e✅ \u003cstrong\u003eCompatible with Arduino, PIC, AVR, ARM, Raspberry Pi\u003c\/strong\u003e\u003cbr\u003e✅ \u003cstrong\u003eLow Power Consumption\u003c\/strong\u003e\u003cbr\u003e✅ \u003cstrong\u003eBreadboard \u0026amp; Shield Friendly\u003c\/strong\u003e\u003c\/p\u003e\u003chr\u003e\u003ch3\u003e\u003cstrong\u003eWhy Buy from Robostan?\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003e✅ Genuine \u0026amp; Tested Products\u003cbr\u003e✅ Best Price in Pakistan\u003cbr\u003e✅ Expert Support for Arduino\/Embedded Projects\u003cbr\u003e✅ Quick Shipping Nationwide\u003c\/p\u003e\u003chr\u003e\u003ch3\u003e\u003cstrong\u003ePrice and Availability:\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003ePrice:\u003c\/strong\u003e PKR 900\u003cbr\u003e\u003cstrong\u003eAvailability:\u003c\/strong\u003e In Stock\u003c\/p\u003e\u003chr\u003e\u003ch3\u003e\u003cstrong\u003eTechnical Specifications:\u003c\/strong\u003e\u003c\/h3\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDisplay Format\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e20 Characters x 4 Lines\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBacklight Colors\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBlue or Green\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInterface\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eParallel (16-pin header) or I2C (via adapter)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eController IC\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHD44780 or compatible\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSupply Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCharacter Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5x8 dots\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Temp\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-20°C to +70°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e98mm x 60mm approx.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Robostan.pk","offers":[{"title":"Default Title","offer_id":54647911874926,"sku":null,"price":900.0,"currency_code":"PKR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1019\/7391\/8062\/files\/lcd-20x4-1.jpg?v=1787670259","url":"https:\/\/robostan.pk\/products\/lcd-20x4-display-blue-green","provider":"My Store","version":"1.0","type":"link"}