{"product_id":"12864-lcd-dot-matrix-serial-spi-module-arduino-compatible","title":"12864 LCD Dot Matrix Serial SPI Module – Arduino Compatible","description":"\n\u003ch2\u003e12864 LCD Dot Matrix Serial SPI Module – Arduino Compatible\u003c\/h2\u003e\n\u003cp\u003eTake your electronics projects to the next level with the \u003cstrong\u003e12864 LCD Dot Matrix Serial SPI Module (LCD12864-03A)\u003c\/strong\u003e. Designed for full compatibility with Arduino and other popular microcontroller platforms, this compact display module delivers crisp 128×64 pixel resolution, making it ideal for displaying graphics, custom characters, menus, and sensor data in your DIY builds.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e128×64 Dot Matrix Display:\u003c\/strong\u003e High-resolution monochrome screen capable of rendering both text and graphics with sharp clarity.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSerial SPI Interface:\u003c\/strong\u003e Streamlined serial communication reduces the number of pins required, keeping your wiring clean and simple.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eArduino Compatible:\u003c\/strong\u003e Works seamlessly with Arduino Uno, Nano, Mega, and most other common microcontroller boards.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSturdy Iron Frame:\u003c\/strong\u003e A durable iron frame provides structural support and makes mounting in enclosures straightforward.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTwo Color Options:\u003c\/strong\u003e Available in Black and Blue backlight versions to suit your project's aesthetic.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWide Application Range:\u003c\/strong\u003e Perfect for embedded systems, robotics, home automation displays, DIY instruments, and electronics prototyping.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompact \u0026amp; Lightweight:\u003c\/strong\u003e Easy to integrate into space-constrained project enclosures and breadboard setups.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDisplay Type: LCD Dot Matrix\u003c\/li\u003e\n  \u003cli\u003eResolution: 128 × 64 pixels\u003c\/li\u003e\n  \u003cli\u003eInterface: Serial SPI\u003c\/li\u003e\n  \u003cli\u003eFrame Material: Iron\u003c\/li\u003e\n  \u003cli\u003eColor Options: Black, Blue\u003c\/li\u003e\n  \u003cli\u003eCompatibility: Arduino and common microcontroller platforms\u003c\/li\u003e\n  \u003cli\u003eModel: LCD12864-03A\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWho Is This Module For?\u003c\/h3\u003e\n\u003cp\u003eWhether you're a hobbyist building your first Arduino project, a maker crafting a custom instrument panel, or an engineer prototyping an embedded display interface, the LCD12864-03A delivers reliable performance at an accessible price point. Its SPI serial interface keeps wiring minimal, and the dot matrix format gives you the freedom to display everything from simple text readouts to custom icons and small graphics.\u003c\/p\u003e\n\n\u003ch3\u003eRelated Products You May Like\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/ccb-flat-round-spacer-beads-diy-jewelry-making\"\u003e4\/6mm CCB Flat Round Spacer Beads DIY Jewelry Making 100-200pcs\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/round-aluminum-wire-diy-jewelry-making-1mm-3mm\"\u003eRound Aluminum Wire 1mm–3mm | DIY Jewelry Making Wire\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/gold-silver-drawstring-jewelry-gift-bags-pouches-50pcs\"\u003e50pcs Gold \u0026amp; Silver Drawstring Jewelry Gift Bags 7x9 9x12cm\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/eye-face-protection\" target=\"_blank\" rel=\"noopener\"\u003eOSHA on eye and face protection\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What is the 12864 LCD Dot Matrix Serial SPI Module and what does it do?\u003c\/h4\u003e\n\u003cp\u003eA: The 12864 LCD Dot Matrix Serial SPI Module (LCD12864-03A) is a compact monochrome display screen with a 128×64 pixel resolution. It connects to Arduino and other microcontrollers via a serial SPI interface, allowing you to show text, numbers, custom graphics, and menus on your DIY electronics projects.\u003c\/p\u003e\n\u003ch4\u003eQ: Is this LCD module compatible with Arduino boards?\u003c\/h4\u003e\n\u003cp\u003eA: Yes! The LCD12864-03A is fully compatible with popular Arduino boards including the Uno, Nano, and Mega. It communicates via SPI serial protocol, which minimizes the number of pins required and is supported by widely available Arduino libraries, making setup quick and straightforward.\u003c\/p\u003e\n\u003ch4\u003eQ: What color options are available for this LCD module?\u003c\/h4\u003e\n\u003cp\u003eA: The module is available in two backlight color variants — Black and Blue — so you can choose the one that best fits the look and feel of your project or enclosure design.\u003c\/p\u003e\n\u003ch4\u003eQ: What kind of projects can I build with the 12864 LCD Dot Matrix module?\u003c\/h4\u003e\n\u003cp\u003eA: This versatile display is great for a wide range of applications including home automation dashboards, robotics interfaces, DIY weather stations, custom instrument panels, handheld game devices, sensor data monitors, and any embedded systems project that needs a compact graphical display.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What is the 12864 LCD Dot Matrix Serial SPI Module and what does it do?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The 12864 LCD Dot Matrix Serial SPI Module (LCD12864-03A) is a compact monochrome display screen with a 128×64 pixel resolution. It connects to Arduino and other microcontrollers via a serial SPI interface, allowing you to show text, numbers, custom graphics, and menus on your DIY electronics projects.\"}}, {\"@type\": \"Question\", \"name\": \"Is this LCD module compatible with Arduino boards?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes! 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