{"product_id":"3-95-inch-tft-lcd-touch-display-module-arduino-mega2560","title":"3.95\" TFT LCD Touch Display Module for Arduino Mega2560","description":"\n\u003ch2\u003e3.95\" TFT Color LCD Touch Display Module for Arduino Mega2560 \u0026amp; UNO\u003c\/h2\u003e\n\u003cp\u003eTake your Arduino projects to the next level with this vibrant 3.95-inch TFT color LCD display module. Featuring a 480×320 pixel resolution, brilliant RGB 65K color support, and an integrated touch panel, this screen is designed for direct plug-in use with the Arduino Mega2560 — no extra wiring hassle required. Whether you're building an interactive interface, a data visualizer, or a custom embedded project, this display delivers crisp, colorful visuals with fast 8-bit parallel bus data transfer.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDirect Plug-In Compatibility:\u003c\/strong\u003e Designed for seamless, plug-in use with Arduino Mega2560; also compatible with C51 and STM32 platforms.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVivid 3.95\" Color Display:\u003c\/strong\u003e 480×320 pixel resolution with RGB 65K color support for rich, detailed visuals on a 83.52×55.68 mm active area.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDriver ICs:\u003c\/strong\u003e Powered by ILI9488 \/ ST7796S driver IC for reliable, high-performance display output.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e8-Bit Parallel Interface:\u003c\/strong\u003e Fast 8-bit parallel bus data transmission for smooth, responsive screen updates.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDual Voltage Compatible:\u003c\/strong\u003e On-board 5V\/3.3V level-shifting IC ensures compatibility with both 5V and 3.3V operating environments.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTouch Panel Included:\u003c\/strong\u003e Integrated resistive touch screen with interrupt signal (TP_IRQ) for intuitive user interaction.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSD Card Slot:\u003c\/strong\u003e Built-in SD card interface for easy data logging, image storage, and experiment expansion.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh-Brightness Backlight:\u003c\/strong\u003e 6-chip high-brightness white LEDs for a clear, well-lit display in various environments.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eArduino Library Included:\u003c\/strong\u003e Comes with a comprehensive Arduino library and rich sample programs to get you started quickly.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWide Operating Temperature Range:\u003c\/strong\u003e Operates reliably from -20°C to 60°C; stores from -30°C to 70°C.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRobust Build Quality:\u003c\/strong\u003e Built to military-grade process standards for long-term stable operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eScreen Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3.95 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDisplay Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTFT\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDriver IC\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eILI9488 \/ ST7796S\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eResolution\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e480×320 pixels\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDisplay Colors\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRGB 65K\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModule Interface\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e8-bit Parallel Interface\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eActive Area\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e83.52 × 55.68 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePCB Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e61.54 × 105.69 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBacklight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e6-chip High-Brightness White LEDs\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5V \/ 3.3V\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-20°C to 60°C\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStorage Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-30°C to 70°C\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight (with packaging)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e68 g\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMAR3953\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMade in China\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003ePin Interface Overview\u003c\/h3\u003e\n\u003cp\u003eThis module uses a 36-pin interface supporting 8-bit parallel data bus mode. Key pins include:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDB0–DB7:\u003c\/strong\u003e 8-bit data bus lines\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLCD_RS \/ LCD_WR \/ LCD_CS \/ LCD_RST \/ LCD_RD:\u003c\/strong\u003e LCD control signals\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTP_IRQ \/ TP_CS:\u003c\/strong\u003e Touch screen interrupt and chip select\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSD_CS \/ MISO \/ MOSI \/ EX_CLK:\u003c\/strong\u003e SD card and SPI bus signals\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e5V (×2) \/ GND (×2):\u003c\/strong\u003e Power supply and ground\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe blue box on the PCB houses the 8-bit\/16-bit data bus mode switching circuit. This module is configured for 8-bit mode by default.\u003c\/p\u003e\n\n\u003ch3\u003eWhat's in the Box\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1× 3.95\" TFT LCD Touch Display Module (ILI9488 \/ ST7796S)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.energystar.gov\/products\" target=\"_blank\" rel=\"noopener\"\u003eENERGY STAR product efficiency guidance\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: Is this TFT LCD display module compatible with Arduino UNO as well as Mega2560?\u003c\/h4\u003e\n\u003cp\u003eA: This 3.95\" TFT LCD display module is primarily designed for direct plug-in use with the Arduino Mega2560. While it can be interfaced with an Arduino UNO, the UNO has fewer I\/O pins, so some creative wiring may be required. The included Arduino library and sample programs are optimized for the Mega2560 platform.\u003c\/p\u003e\n\u003ch4\u003eQ: What driver IC does this TFT LCD display module use?\u003c\/h4\u003e\n\u003cp\u003eA: This module supports both the ILI9488 and ST7796S driver ICs. The default driver IC shipped is the ST7796S, which provides reliable 480×320 pixel TFT color display output via an 8-bit parallel interface.\u003c\/p\u003e\n\u003ch4\u003eQ: Does this display support both 5V and 3.3V microcontrollers?\u003c\/h4\u003e\n\u003cp\u003eA: Yes! The module features an on-board 5V\/3.3V level-shifting IC, making it fully compatible with both 5V microcontrollers (like Arduino Mega2560\/UNO) and 3.3V platforms (like STM32). No additional logic level converter is needed.\u003c\/p\u003e\n\u003ch4\u003eQ: Can I use the SD card slot on this display module with Arduino?\u003c\/h4\u003e\n\u003cp\u003eA: Absolutely. The built-in SD card slot communicates via the SPI bus (MISO, MOSI, EX_CLK, SD_CS pins) and is easily accessible from Arduino. It's great for storing images, logs, or configuration data in your projects.\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\": \"Is this TFT LCD display module compatible with Arduino UNO as well as Mega2560?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This 3.95\\\" TFT LCD display module is primarily designed for direct plug-in use with the Arduino Mega2560. While it can be interfaced with an Arduino UNO, the UNO has fewer I\/O pins, so some creative wiring may be required. 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