LCD Display Blue Screen 20x4 2004 PCF8574T I2C

  • LCD Display Blue Screen 20x4 2004 PCF8574T I2C
  • LCD Display Blue Screen 20x4 2004 PCF8574T I2C
  • LCD Display Blue Screen 20x4 2004 PCF8574T I2C
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Product code:
P0013
7,40 €
/ szt.
Description :

- It consists of undisplay of 20 characters and 4 rows
- The display is compatible with the HD44780 controller and integrates the module so you can use it through the I2C protocol without any problem
- Only two pins are needed for communication, SDA and SCL
- Ideal for projects with ARDUINO and Raspberry Pi platforms
- You can use it with PIC, AVR, STM32

PCF8574 -> the default address 0x20
PCF8574A -> the default address 0x3F
- It can be changed to any between 0x20 and 0x27 depending on whether you have soldiers or not pins A0 A1 A2

Characteristics :

- LCD screen, 20 characters and 4 lines
- 5V power
- HD44780 compatible controller
- Blue backlit background
- Character color: white
- Module I2C / IIC PCF8574T pre-welded on the back
- Backlight controllable by surface potentiometer
- Dimensions of the display: 75 x 26 mm useful
- Dimensions of the plate: 98 x 60 mm
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