IDUINO 16 x 2 lcd display for with i2c Module Display Lights Electronic Hobby Kit

Lcd display module with green 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 : 1602 i2c interface 4-wire 1602 screen io port of 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 package including: 1pcs 1602 16x2 hd44780 character lcd 1pcs iic/i2c serial interface adapter module.