lcd16 02 backlight yellow green

Product Description – LCD1602 Yellow‑Green Backlight

🔑 Key Features

• Display Type: 16 characters × 2 lines (16×2) character LCD
• Backlight: Yellow‑Green LED with black text for high contrast
• Controller: HD44780 chipset (standard, widely supported)
• Interface Options:
  • Parallel (standard 16‑pin header)
  • I²C (PCF8574 backpack, reduces wiring to SDA/SCL + power)
• Operating Voltage: 5V DC
• Viewing Angle: 6 o’clock optimal view
• Dimensions: Approx. 80 × 36 × 15 mm (varies slightly by manufacturer)
• Operating Temperature: –20 °C to +70 °C
• Storage Temperature: –30 °C to +80 °C

⚙️ Advantages

• High visibility even in bright environments thanks to yellow‑green backlight.
• Easy integration with Arduino LiquidCrystal library and I²C libraries.
• Compact size suitable for breadboards and embedded projects.
• Low power consumption with LED backlight.
• Adjustable contrast via onboard potentiometer (I²C versions).

📦 Applications

• Arduino and ESP32 projects (sensor readouts, clocks, counters)
• Industrial control panels and meters
• Educational kits for electronics learning
• DIY hobby projects and prototyping