1602 16x2 HD44780 Character LCD + I2C 1602 Serial Interface Adapter Module

Features for 1602 LCD:

• LCD display module with blue blacklight. Wide viewing angle and high contrast.
• Built-in industry standard HD44780 equivalent LCD controller.
• Commonly used in: copiers, fax machines, laser printers, industrial test equipment, networking equipment such as routers and storage devices.
• LCM type: Characters
• Can display 2-lines X 16-characters.
• Voltage: 5V DC.
• Module dimension: 80mm x 35mm x 11mm.
• Viewing area size: 64.5mm x 16mm

Features IIC/I2C :

• Arduino 1602 I2C interface 4-wire 1602 screen
• IO port of Arduino control board is only 20,so IO ports is not enough for many sensor, SD card, relay modules.
• The original 1602 screen need 7 IO ports to drive up, and this module can save 5 IO ports