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I2C/IIC Serial Interface Adapter for 1602 & 2004 LCD (PCF8574)

I2C/IIC Serial Interface Adapter for 1602 & 2004 LCD (PCF8574)

Rs  200

This PCF8574 I2C backpack converts a 16-pin character LCD (1602 or 2004) to a simple 2-wire I2C interface, freeing up your Arduino pins.

  • Delivered in 2–3 days nationwide
  • Cash on delivery available
  • Genuine products only
SKU: ACE-100793 Categories: ,

This PCF8574 I2C backpack converts a 16-pin character LCD (1602 or 2004) to a simple 2-wire I2C interface, freeing up your Arduino pins.

  • PCF8574-based I2C adapter for 1602 / 2004 LCDs
  • Reduces LCD wiring to just SDA and SCL (2 wires)
  • On-board contrast trimmer and backlight jumper
  • Solders to the back of any 16-pin HD44780 LCD

Product specifications

SKUACE-100793
CategoryInput & Interface Modules, Modules
AvailabilityIn stock

Visit our shop

  • 📍 Smart Home Arduino Store
    Shaheen Market, DAV College Road, Rawalpindi
  • 🕘 Open Saturday–Thursday — 10:00 AM to 9:00 PM (closed Friday).
  • 💬 Call or WhatsApp: 0332 5920236 — tell us your project and we will help you pick the right parts.
  • 🏪 In-store pickup. Buy online and collect from the shop, or just walk in and see it first.

Delivery

  • ⚡ Same-day delivery across Rawalpindi and Islamabad.
  • 🚚 Nationwide delivery — flat Rs 350 anywhere in Pakistan, typically 2–3 days.
  • 💵 Cash on delivery available nationwide — plus bank transfer, JazzCash and Easypaisa.

Returns & warranty

  • 🛡️ Genuine products only. Everything is tested before dispatch — if a board or module arrives dead, we sort it out.
  • ↩️ 3-day returns (conditions apply). Please read our Return & Warranty Policy for the full details before ordering.

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