Written by 
Estardyn 1602 LCD Keypad Shield – 16×2 Blue LCD Display for ATMEGA328, ATMEGA2560, Raspberry Pi, UNO
Upgrade your microcontroller projects with the Estardyn 1602 LCD Keypad Shield. This compact 16×2 character display delivers crisp blue text and comes with a built‑in keypad for instant user input. Whether you’re working with ATMEGA328, ATMEGA2560, Arduino UNO, or Raspberry Pi, this shield plugs right in, providing a ready‑to‑use interface for your DIY electronics, robotics, and IoT projects.
Key Features
- High‑Contrast Blue Display: 16 columns × 2 rows, backlight‑free, perfect for low‑power applications.
- Integrated Keypad: 12‑key matrix (4×3) for easy navigation, data entry, and menu control.
- Universal Compatibility: Designed for ATMEGA328, ATMEGA2560, Arduino UNO, Raspberry Pi, and other 5V/3.3V microcontrollers.
- Easy Wiring: 16‑pin header, no soldering required – simply plug into your board’s I²C or parallel interface.
- Robust Construction: Durable plastic housing and secure mounting holes for stable installation.
- Low Power Consumption: Operates at 5V (or 3.3V with level shifter), ideal for battery‑powered devices.
- Ready‑to‑Use Library: Compatible with popular Arduino libraries (LiquidCrystal, LiquidCrystal_I2C) and Raspberry Pi Python libraries.
Why Choose Estardyn 1602?
With its plug‑and‑play design, the Estardyn 1602 LCD Keypad Shield eliminates the hassle of wiring a separate keypad and display. It’s perfect for rapid prototyping, educational kits, and hobbyist projects that demand a reliable, low‑cost user interface. Add this shield to your next build and experience instant feedback, intuitive control, and a professional look.
Price: Original price was: $ 4.78.$ 3.14Current price is: $ 3.14.