{"product_id":"16x2-i2c-lcd-display","title":"16x2 I2C Character LCD Display Module","description":"\n\u003ch3\u003e16x2 (1602) Character LCD Display with I2C Serial Backpack\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003e16x2 I2C LCD Module\u003c\/strong\u003e displays 16 characters per line across 2 lines with high-contrast text and built-in backlight. Equipped with the PCF8574 I2C adapter backpack, it communicates seamlessly over standard I2C protocol using only 2 data pins on Arduino, ESP8266, ESP32, or Raspberry Pi.\u003c\/p\u003e\n\n\u003ch4\u003eKey Features \u0026amp; Specifications:\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDisplay Format:\u003c\/strong\u003e 16 Characters x 2 Lines\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInterface:\u003c\/strong\u003e I2C \/ TWI (PCF8574 Backpack)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDefault I2C Address:\u003c\/strong\u003e 0x27 or 0x3F (jumper selectable)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSupply Voltage:\u003c\/strong\u003e 5V DC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBacklight:\u003c\/strong\u003e High-contrast Blue or Yellow-Green with onboard potentiometer for contrast adjustment\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eController IC:\u003c\/strong\u003e HD44780 equivalent\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eApplications:\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eReal-time sensor monitoring, weather stations, and telemetry readouts\u003c\/li\u003e\n  \u003cli\u003eArduino robotics dashboards and user menus\u003c\/li\u003e\n  \u003cli\u003eDigital clocks, counters, and voltmeter displays\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"TopCircuit","offers":[{"title":"Default Title","offer_id":67613699342496,"sku":"CAT-0368","price":200.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1061\/2110\/1472\/files\/lcd.png?v=1790725561","url":"https:\/\/shop.topcircuit.in\/products\/16x2-i2c-lcd-display","provider":"Topcircuit","version":"1.0","type":"link"}