Interface of SMG12864 LCD Module with MSP430 and Its Application
Wei Wang
Abstract
Wei Wang
Abstract
This paper presents a design method for a kind of display terminal and explains the programming method of dot-matrix LCD according to characteristics of SMG12864 LCD module and MSP430F149 single chip.The hardware interface circuit of SMG12864 LCD module with MSP430F149 and the display program flow chart are given.The terminal makes the connection scheme easy and brief.Compared with those common digital display method,the system has many definite advantages such as lower power consume,higher reliability and it is applied successfully in the intelligent artificial leg system.
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This paper presents a design method for a kind of display terminal and explains the programming method of dot-matrix LCD according to characteristics of SMG12864 LCD module and MSP430F149 single chip.The hardware interface circuit of SMG12864 LCD module with MSP430F149 and the display program flow chart are given.The terminal makes the connection scheme easy and brief.Compared with those common digital display method,the system has many definite advantages such as lower power consume,higher reliability and it is applied successfully in the intelligent artificial leg system.
Key concepts: Liquid-crystal display, Interface (matter), Computer hardware, Dot matrix, Flow chart, Computer science, Reliability (semiconductor), Terminal (telecommunication)