2004 4x20 HD44780 LCD display with i2C converter

The 2004 4x20 HD44780 LCD display with I2C converter is a popular alphanumeric LCD display. It offersfour lines, each with 20 characters, powered by5V. A solderedI2C converter is included, allowing the blue display to be controlled by just two lines - SDA and SCL.. It is possible to control the text and backlighting via a Arduino microcontroller. The product is equipped with a potentiometer for adjusting the contrast. Controller compatible with HD44780.. Model QC2004A. Dimensions are 98 x 60 mm. Specification:

* Lighting colour : blue

* Display: 4 x 20 characters

* Controller: HD44780 compliant

* Power supply: 5V

* Model: QC2004A

* Dimensions: 98 x 60mm

IIC I2C display signal converter to HD44780:

* Converter soldered to the display !

* Converter: compatible with HD44780

* System: PCF8574

* LED: LED

* Interface: I2c

* Power supply: 5V