- on Microcontrollers
- Published in issue 7/2006 on page 0
Universal LCD Module
(LCD module + Atmel controller) + (a touch of software) = (universal display module)
to design this versatile display unit and PCB.
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CAM/CAD data for the PCB referred to in this article is available as a Gerber file. Elektor Members can exclusively download these files for free as part of their Membership. Gerber files allow a PCB to be produced on an appropriate device available locally, or through an online PCB manufacturing service. Elektor recommends its business partner Eurocircuits as the company of choice for its own prototypes and volume production in selected cases.
R1 = see text
C1,C5 = 100nF
C2, C3 = 27pF
C4 = 10µF 16V radial
D1-D4 = 1N4148
T1 = BS170
IC1 = AT90S2313, order code 050259-41
X1 = 11.0592MHz quartz crystal
S1-S16 = pushbutton type D6
LCD module, 2x16 characters
PCBs, ref. 050259-1