AT89S51-HD44780-I2C by mpeschke

Demonstration of a connection between a LCD 1602A I2C module and an Atmel AT89S51 MCU, using code flashed to an external EEPROM. Code available at https://github.com/mpeschke/hd44780_for_sdcc_51

Project Description

Project description

Demonstration of a connection between a LCD 1602A I2C module and an Intel MCS-51 MCU (AT89S51).

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AT89S51-HD44780-I2C

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AT89S51-HD44780-4BITS-EXT-EEPROM

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