This display can be used for all popular developer boards, such as Raspberry Pi or Arduino.
Specifications
• 20 x 4 characters (4 rows with 20 columns)
• HD44780 industry standard
• With soldered I2C communication adapter
• Just four I/O cables (power supply + 2x data cables) are therefore required for operation
• Adapter chip: PCF8574AT
• Both 3.3-V and 5-V logic level (5-V power supply)
• Backlight: blue
• Dimensions (L x W x H): 9.8 x 6 x 2 cm
