20X4 LCD DISPLAY Module (BLUE) / 20X4 Display with PCF85747 / IIC / i2C 4Pin Interface
- Brand: Other Brands
- Product Code: OCPS560106
- Availability: 30
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₱249.00
Features for 20X4 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 4-lines X 20-characters.
Voltage: 5V DC.
Features IIC/I2C : Arduino 20X4 I2C interface 4-wire 20x4 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
Interface - I2C, default address: 0x3F or 0x27
