{"product_id":"adafruit-4313-1-3-240x240-wide-angle-tft-lcd-display-with-microsd-st7789","title":"Adafruit 4313 1.3\" 240x240 Wide Angle TFT LCD Display with MicroSD - ST7789","description":"\u003cmeta name=\"description\" content=\"Buy Adafruit 4313 1.3\" wide angle tft lcd display with microsd st7789 online in india at best price from the engineer store bengaluru. authentic product warranty on manufacturing defects fast delivery across india.\u003e\n\n\u003ch1\u003eAdafruit 4313 1.3\" 240x240 Wide Angle TFT LCD Display with MicroSD - ST7789\u003c\/h1\u003e\n\n\u003cp\u003eThe Adafruit 4313 is a compact 1.3-inch TFT LCD display module featuring 240x240 pixel resolution with the ST7789 controller, designed for embedded systems, IoT devices, and portable electronics requiring vibrant color graphics. Professional embedded systems engineers, IoT developers, and roboticists rely on this display for real-time data visualization, menu interfaces, and graphical feedback in space-constrained applications. This module solves the critical challenge of integrating high-quality color display capabilities into compact form factors while maintaining wide viewing angles and low power consumption for battery-powered devices.\u003c\/p\u003e\n\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\n\u003cp\u003eThe Adafruit 4313 employs the ST7789 display controller, a widely-adopted solution in the embedded display industry that communicates via SPI (Serial Peripheral Interface) protocol, enabling seamless integration with microcontrollers like Arduino, Raspberry Pi, and STM32 platforms. The 240x240 resolution delivers 65,536 colors (16-bit RGB565), providing sufficient color depth for sophisticated user interfaces while maintaining manageable data bandwidth. The wide viewing angle design ensures consistent image quality across 160 degrees horizontally and vertically, critical for applications where multiple viewers or varied mounting angles are required. Built-in MicroSD card slot functionality allows for image storage and asset management directly on the display module, eliminating the need for external storage solutions in many applications.\u003c\/p\u003e\n\n\u003cp\u003eThe ST7789 controller operates at 3.3V logic levels with integrated power management, requiring minimal external circuitry for reliable operation. The display features a 1.3-inch diagonal measurement with a pixel density optimized for clarity without excessive power draw, making it ideal for wearable devices, handheld instruments, and embedded dashboards. The module includes a protective backlight with adjustable brightness control via PWM, allowing developers to optimize power consumption based on ambient lighting conditions. Adafruit's implementation includes comprehensive software libraries for popular platforms, reducing development time and enabling rapid prototyping of display-based applications.\u003c\/p\u003e\n\n\u003ch2\u003eKey Specifications\u003c\/h2\u003e\n\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpecification\u003c\/td\u003e\n\u003ctd\u003eDetails\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eTFT LCD Display Module with MicroSD Card Interface\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eAdafruit Industries\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eOriginal\/Authentic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e7 days on manufacturing defects\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping\u003c\/td\u003e\n\u003ctd\u003e1-5 days from Bengaluru\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDelivery\u003c\/td\u003e\n\u003ctd\u003e7-8 days across India\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupport\u003c\/td\u003e\n\u003ctd\u003e24\/7 via Email and WhatsApp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay Size\u003c\/td\u003e\n\u003ctd\u003e1.3 inches diagonal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003e240 x 240 pixels square format\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor Depth\u003c\/td\u003e\n\u003ctd\u003e16-bit RGB565 (65,536 colors)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eController IC\u003c\/td\u003e\n\u003ctd\u003eST7789 with integrated power management\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Protocol\u003c\/td\u003e\n\u003ctd\u003eSPI (Serial Peripheral Interface)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Voltage\u003c\/td\u003e\n\u003ctd\u003e3.3V logic level\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eViewing Angle\u003c\/td\u003e\n\u003ctd\u003e160 degrees horizontal and vertical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBacklight\u003c\/td\u003e\n\u003ctd\u003eLED with PWM brightness control\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Interface\u003c\/td\u003e\n\u003ctd\u003eMicroSD card slot support\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003e240x240 pixel resolution with 1.3-inch diagonal delivers crisp graphics suitable for data visualization, menu systems, and graphical user interfaces in compact applications\u003c\/li\u003e\n\u003cli\u003eST7789 controller with SPI interface enables direct integration with Arduino, Raspberry Pi, STM32, and ESP32 microcontrollers with minimal pin requirements\u003c\/li\u003e\n\u003cli\u003eWide 160-degree viewing angle ensures consistent color reproduction and image clarity across multiple viewing positions, critical for shared-view applications and varied mounting orientations\u003c\/li\u003e\n\u003cli\u003eIntegrated MicroSD card slot allows direct image and asset storage on the module, enabling offline graphics playback and reducing microcontroller memory requirements\u003c\/li\u003e\n\u003cli\u003ePWM-controlled backlight brightness adjustment optimizes power consumption for battery-powered devices while maintaining visibility in varying ambient light conditions\u003c\/li\u003e\n\u003cli\u003e16-bit color depth provides 65,536 color palette sufficient for professional-grade graphical interfaces and sensor data visualization\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eApplications and Use Cases\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eIoT Dashboard Displays: Real-time monitoring of sensor data, temperature readings, and system status in smart home hubs and industrial IoT gateways requiring compact graphical feedback\u003c\/li\u003e\n\u003cli\u003eWearable Device Interfaces: Integration into smartwatches, fitness trackers, and portable medical devices where space constraints and low power consumption are critical design parameters\u003c\/li\u003e\n\u003cli\u003eHandheld Instruments: Oscilloscopes, multimeters, and portable test equipment requiring high-quality color displays for waveform visualization and measurement data presentation\u003c\/li\u003e\n\u003cli\u003eRobotics and Autonomous Systems: Robot control interfaces, autonomous vehicle dashboards, and drone telemetry displays providing real-time feedback and status monitoring\u003c\/li\u003e\n\u003cli\u003eEducational Prototyping: Arduino and Raspberry Pi projects requiring graphical output for learning embedded systems, game development, and interactive electronics experimentation\u003c\/li\u003e\n\u003cli\u003eIndustrial Control Panels: Compact HMI (Human-Machine Interface) solutions for machinery monitoring, process control, and equipment diagnostics in space-limited installation environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eHow to Use\u003c\/h2\u003e\n\n\u003cp\u003eBegin by connecting the Adafruit 4313 to your microcontroller via the SPI interface: connect MOSI to the microcontroller's MOSI pin, MISO to MISO, CLK to the SPI clock pin, and select a GPIO pin for chip select (CS). Additionally, connect the DC (Data\/Command) pin to a GPIO pin for register selection and the RST (Reset) pin to another GPIO for initialization control. Supply 3.3V power to the VCC pin and ground to GND, ensuring stable power delivery with a 100nF decoupling capacitor placed close to the power pins to minimize noise and ensure reliable operation.\u003c\/p\u003e\n\n\u003cp\u003eInstall the Adafruit ST7789 library from the Arduino IDE Library Manager or download directly from Adafruit's GitHub repository. Load example sketches to verify basic functionality, then develop your custom graphics routines using the library's drawing functions for pixels, lines, rectangles, circles, and text rendering. For MicroSD card operations, implement the SD card library alongside the display library, enabling image loading and asset management. Configure the backlight PWM pin to control brightness dynamically based on ambient light sensors or user preferences. Test the wide viewing angle by observing the display from multiple angles to confirm color consistency, and implement power-saving routines by adjusting backlight brightness and reducing refresh rates during idle periods.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003eWhat microcontrollers are compatible with the Adafruit 4313?\u003c\/summary\u003e\n\u003cp\u003eThe Adafruit 4313 is compatible with any microcontroller featuring SPI communication and GPIO pins, including Arduino Uno, Arduino Mega, Raspberry Pi, ESP8266, ESP32, STM32 boards, and Teensy platforms. The ST7789 controller uses standard SPI protocol, and Adafruit provides optimized libraries for Arduino and CircuitPython environments. Ensure your microcontroller operates at 3.3V logic levels or use level shifters for 5V systems to prevent damage to the display module.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003eCan I use this display with Raspberry Pi?\u003c\/summary\u003e\n\u003cp\u003eYes, the Adafruit 4313 works excellently with Raspberry Pi via SPI interface. Use the Adafruit ST7789 CircuitPython library or adapt the Arduino library through compatible Python bindings. The Raspberry Pi's GPIO pins provide sufficient current for the display, and the SPI bus supports multiple devices simultaneously. Connect the display to the standard Raspberry Pi SPI pins (GPIO 10 for MOSI, GPIO 9 for MISO, GPIO 11 for CLK) and select any available GPIO for CS, DC, and RST control lines.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003eWhat is the power consumption of the Adafruit 4313?\u003c\/summary\u003e\n\u003cp\u003eThe Adafruit 4313 consumes approximately 40-80mA depending on backlight brightness and display content. At full brightness with maximum color saturation, power consumption approaches 80mA at 3.3V. The ST7789 controller itself draws minimal current (typically 5-10mA), with the majority consumed by the LED backlight. Implementing PWM brightness control can reduce average power consumption to 20-40mA for battery-powered applications, extending operational time significantly in portable devices.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003eDoes the MicroSD card slot support all card sizes?\u003c\/summary\u003e\n\u003cp\u003eThe Adafruit 4313 MicroSD card slot accommodates standard MicroSD cards up to 32GB capacity. While theoretically supporting larger cards, practical testing confirms reliable operation with MicroSD cards formatted as FAT32 up to 32GB. For optimal compatibility, use Class 10 MicroSD cards from reputable manufacturers. Always format the card on your microcontroller or computer before use to ensure proper file system initialization and prevent compatibility issues.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003eWhen will I receive my order?\u003c\/summary\u003e\n\u003cp\u003eOrders are dispatched within 1-5 business days from our Bengaluru warehouse. Delivery takes 7-8 days to most locations across India.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003eWhat is your return and warranty policy?\u003c\/summary\u003e\n\u003cp\u003eWe offer a 7-day return policy on manufacturing defects only. Contact support within 7 days of receipt for free replacement or full refund. Not applicable for user damage or misuse.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e\n\u003cp\u003eYes, wholesale pricing for orders of 10 or more units. Contact our sales team via WhatsApp or email for a customized bulk quote.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003ch2\u003eWhy Buy from The Engineer Store\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eGenuine Products: Sourced directly from authorized distributors with authentication\u003c\/li\u003e\n\u003cli\u003eExpert Team: Our technical team validates every product before listing\u003c\/li\u003e\n\u003cli\u003eFast Shipping: Dispatched within 1-5 days from our Bengaluru warehouse\u003c\/li\u003e\n\u003cli\u003ePan-India Delivery: 7-8 days to Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata\u003c\/li\u003e\n\u003cli\u003ePayment Options: COD, UPI, credit\/debit cards, net banking, EMI available\u003c\/li\u003e\n\u003cli\u003eTechnical Support: 24\/7 expert guidance via email and WhatsApp\u003c\/li\u003e\n\u003cli\u003eReturns: 7-day return policy on manufacturing defects only\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eBuy Adafruit 4313 1.3\" 240x240 Wide Angle TFT LCD Display with MicroSD - ST7789 Online in India\u003c\/h2\u003e\n\n\u003cp\u003ePurchase the \u003cstrong\u003eAdafruit 4313 1.3\" 240x240 Wide Angle TFT LCD Display with MicroSD - ST7789\u003c\/strong\u003e online at \u003ca href=\"https:\/\/theengineerstore.in\"\u003eThe Engineer Store\u003c\/a\u003e, India's trusted source for genuine electronics. We deliver across Bengaluru, Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata, Ahmedabad\u003c\/p\u003e","brand":"My Store","offers":[{"title":"Default Title","offer_id":43856822370467,"sku":"TES-EV00082218","price":1938.74,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/4479\/7091\/products\/4313-07-228x228.jpg?v=1704281158","url":"https:\/\/www.theengineerstore.in\/kn\/products\/adafruit-4313-1-3-240x240-wide-angle-tft-lcd-display-with-microsd-st7789","provider":"The Engineer Store","version":"1.0","type":"link"}