E1832 Alphanumeric LCD Display Switch Interface

E1832 Alphanumeric LCD Display Switch Interface

E1832 Alphanumeric LCD Display Switch Interface

The E1832 Alphanumeric LCD Display Switch Interface uses only 3 microcontroller pins to write bytes to a standard 11 pin LCD interface and 2 pins to read two tactile switches such as for Select and Enter functions.  LCD instructions or data are sent serially as eight data bits plus the Register Select bit where they are converted to parallel format at the LCD connector. A single pulse on the LCD Enable completes the write.

US$7.99

E1832 Alphanumeric LCD Display Switch Interface Datasheet