Interfacing LCD
Liquid Crystal Display also called as LCD is very helpful in providing user interface as well as for debugging
purpose. A liquid crystal display (LCD) is a flat panel display that uses the light modulating properties of liquid
crystals (LCs). LCD Modules can present textual information to user.
Pin 1 = GND
Pin 2 = +5V
Pin 3 = Vlcd
Pin 4 = P1.25 (Used as RS of LCD)
Pin 5 = GND
Pin 6 = P1.24 (Used as EN of LCD)
Pin 7 to 10 = No Connection/GND
Pin 11 = P0.15 (Used as D4 of LCD)
Pin 12 = P0.17 (Used as D5 of LCD)
Pin 13 = P0.22 (Used as D6 of LCD)
Pin 14 = P0.30 (Used as D7 of LCD)
Pin 15 = Back lighting
Pin 16 = GND
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flowchart for lcd interfacing with lpc2148
ARM7 LPC2148 TYRO Board
The ARM7 LPC2148 Tyro board is specifically designed to help students to master the required skills in the area of embedded systems. The kit is designed in such way that all the possible features of the microcontroller will be easily used by the students. The kit supports in system programming (ISP) which is done through serial port.
NXP’s ARM7 (LPC2148), ARM Tyro Kit is proposed to smooth the progress of developing and debugging of various designs encompassing of High speed 32-bit Microcontrollers.
LCD (Liquid Crystal Display)
Liquid Crystal Display also called as LCD is very helpful in providing user interface as well as for debugging purpose. A liquid crystal display (LCD) is a flat panel display that uses the light modulating properties of liquid crystals (LCs). LCD Modules can present textual information to user.