{"product_id":"16x2-lcd-blue","title":"16x2 LCD (Blue)","description":"\u003cmeta name=\"description\" content=\"Buy 16x2 LCD Blue online in India at best price from The Tech Depot, Bengaluru. Authentic product, 7-day warranty on manufacturing defects, fast delivery across India.\"\u003e\n```html\n\u003ch1\u003e16x2 LCD Display (Blue Backlight)\u003c\/h1\u003e\n\u003cp\u003eDisplay text, sensor readings, and real-time data with this classic 16x2 character LCD module featuring a vivid blue backlight and crisp white characters. A staple component for Arduino, Raspberry Pi, and embedded projects - available from The Tech Depot, Bengaluru with fast shipping and full technical support.\u003c\/p\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay Type\u003c\/td\u003e\n\u003ctd\u003eSTN Negative, Blue Backlight with White Characters\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay Format\u003c\/td\u003e\n\u003ctd\u003e16 Characters x 2 Lines\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eController IC\u003c\/td\u003e\n\u003ctd\u003eHD44780 Compatible\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInterface\u003c\/td\u003e\n\u003ctd\u003eParallel (4-bit or 8-bit mode)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Voltage\u003c\/td\u003e\n\u003ctd\u003e5V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBacklight Voltage\u003c\/td\u003e\n\u003ctd\u003e5V (with current-limiting resistor recommended)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCharacter Size\u003c\/td\u003e\n\u003ctd\u003e2.96 mm x 4.75 mm (W x H)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Dimensions\u003c\/td\u003e\n\u003ctd\u003e80 mm x 36 mm x 12 mm (approx.)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePin Count\u003c\/td\u003e\n\u003ctd\u003e16 Pins (standard HD44780 pinout)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eViewing Angle\u003c\/td\u003e\n\u003ctd\u003e6 o'clock (bottom viewing)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContrast Adjustment\u003c\/td\u003e\n\u003ctd\u003eVia potentiometer on V0 pin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCharacter Font\u003c\/td\u003e\n\u003ctd\u003e5x8 dot matrix per character\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCustom Characters\u003c\/td\u003e\n\u003ctd\u003eUp to 8 user-defined (CGRAM)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-20 degreesC to +70 degreesC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatibility\u003c\/td\u003e\n\u003ctd\u003eArduino, Raspberry Pi, STM32, ESP32, PIC, 8051, and more\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eOriginal \/ Authentic Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e7-day warranty on manufacturing defects\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupport\u003c\/td\u003e\n\u003ctd\u003eEmail \u0026amp; WhatsApp 24\/7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003ePin Configuration\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003ePin 1 (VSS)\u003c\/td\u003e\n\u003ctd\u003eGround\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePin 2 (VDD)\u003c\/td\u003e\n\u003ctd\u003e+5V Power Supply\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePin 3 (V0)\u003c\/td\u003e\n\u003ctd\u003eContrast Adjustment (connect to potentiometer)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePin 4 (RS)\u003c\/td\u003e\n\u003ctd\u003eRegister Select - 0 for command, 1 for data\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePin 5 (RW)\u003c\/td\u003e\n\u003ctd\u003eRead\/Write - typically tied to GND for write-only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePin 6 (E)\u003c\/td\u003e\n\u003ctd\u003eEnable - latches data on falling edge\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePins 7-10 (D0-D3)\u003c\/td\u003e\n\u003ctd\u003eLower data bus (unused in 4-bit mode)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePins 11-14 (D4-D7)\u003c\/td\u003e\n\u003ctd\u003eUpper data bus (used in both 4-bit and 8-bit modes)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePin 15 (LED+)\u003c\/td\u003e\n\u003ctd\u003eBacklight Anode (+5V through 220Ohm resistor)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePin 16 (LED-)\u003c\/td\u003e\n\u003ctd\u003eBacklight Cathode (GND)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eWhy Choose This?\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eVibrant blue backlight\u003c\/strong\u003e with high-contrast white characters for excellent readability in all lighting conditions\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eIndustry-standard HD44780 controller\u003c\/strong\u003e - works out of the box with Arduino LiquidCrystal library and thousands of existing code examples\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eFlexible 4-bit mode\u003c\/strong\u003e reduces wiring to just 6 data\/control pins, saving I\/O on your microcontroller\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eI2C expandable\u003c\/strong\u003e - pair with an I2C backpack module (sold separately) to reduce wiring down to just 2 pins (SDA \u0026amp; SCL)\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003e8 custom character slots\u003c\/strong\u003e let you create special symbols, icons, bar graphs, and simple animations\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eBreadboard and PCB friendly\u003c\/strong\u003e - standard 0.1\" (2.54 mm) pin spacing for easy prototyping and soldering\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003e100% authentic\u003c\/strong\u003e from trusted suppliers with verified quality\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003e1-5 day shipping, 7-8 day delivery\u003c\/strong\u003e from our Bengaluru warehouse; same-day delivery within Bengaluru\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eExpert technical support\u003c\/strong\u003e included - get help with wiring, code, and troubleshooting\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eProject Ideas\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eDigital Thermometer:\u003c\/strong\u003e Connect a DHT11\/DHT22 or LM35 sensor to Arduino and display real-time temperature and humidity readings on the LCD.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eSmart Clock \u0026amp; Timer:\u003c\/strong\u003e Build a desk clock with an RTC module (DS1307\/DS3231) showing time, date, and countdown timers.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eIoT Dashboard:\u003c\/strong\u003e Use with ESP32 or NodeMC\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhen will I receive my order?\u003c\/summary\u003e\n\u003cp\u003eProducts ship within 1-5 days from our Bengaluru warehouse. Delivery within 7-8 days to most locations across India.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eIs technical support available?\u003c\/summary\u003e\n\u003cp\u003eYes, 24\/7 support via email and WhatsApp for setup, troubleshooting, and application guidance.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat is your return policy?\u003c\/summary\u003e\n\u003cp\u003e7-day returns on manufacturing defects only. Full refund or replacement. Not applicable for user damage or misuse.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e\n\u003cp\u003eYes, wholesale pricing on orders of 10+ units. Contact us via WhatsApp or email for a custom quote.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003ch2\u003eBuy 16x2 LCD (Blue) Online in India\u003c\/h2\u003e\n\u003cp\u003ePurchase the \u003cstrong\u003e16x2 LCD (Blue)\u003c\/strong\u003e online at \u003ca href=\"https:\/\/thetechdepot.in\"\u003eThe Tech Depot\u003c\/a\u003e - India's most trusted electronics components store. We deliver across all major cities including Bengaluru, Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata, Ahmedabad, Jaipur, and Surat. Get the best price on \u003cstrong\u003e16x2 LCD (Blue)\u003c\/strong\u003e with fast 1-5 day shipping from our Bengaluru warehouse. All products are 100% authentic, sourced from authorized distributors with 7-day warranty on manufacturing defects.\u003c\/p\u003e\n\u003cp\u003eLooking to buy \u003cstrong\u003e16x2 LCD (Blue)\u003c\/strong\u003e at the best price in India? The Tech Depot offers competitive pricing, bulk discounts for orders of 10+ units, and dedicated technical support via email and WhatsApp. Whether you are a hobbyist, student, or professional engineer, we have everything you need for your electronics projects.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48746547478785,"sku":"TTD-17612","price":130.38,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/d2aef1bb5d459f6b6361b0b442942dd3.jpg?v=1778107320","url":"https:\/\/techdepot.in\/products\/16x2-lcd-blue","provider":"Tech Depot India","version":"1.0","type":"link"}