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TC51553 Evaluation Board for Optrex F-51553 LCD
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picture to enlarge
TC51553 Controller Description
The TC51553 is an
intelligent LCD controller with an integrated touch
screen control that supports Optrex
F-51553
128x64 COG Monochrome STN Graphic LCDs. It allows user
to individually control each display pixel. This
independent pixel control allows displaying both text
and pictures simultaneously. The evaluation board uses
an
ATMEGA16 microcontroller and external
AT24C512 serial EEPROM. The microcontroller can be
reprogrammed at any time by using
AVRISP device. This board requires a single 5 VDC
supply to be plugged into J5 connector (bypass voltage
regulator) or 7-15 VDC power supply to be plugged into
J11 connector.
Features:
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RS-232
communication interface PC and TTL
(8051 Family, Basic Stamp,
PIC, or TTL Compatible)
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Nine
programmable baud rates
-
512k
bites external EEPROM
-
Touch
screen controller
-
AVRISP
Interface
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Draw/Clear
Line/Rectangle/Circle
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7-15
VDC voltage regulator
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Software
controls contrast, backlight ON/OFF,
display ON/OFF
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8 port pins
of ATmega16 microcontroller (PA6, PA7,
PC2,
PC3, PD4, PD5, PD6, PD7) are available
for your personal use
-
Horizontal
Scrolling Bar (25 characters max.)
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3
integrated fonts: 5x7, 8x14, 8x14 Bold
(custom fonts are available)
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Horizontal Scrolling Bar
Font
Size
The TC51553 controller
supports three integrated fonts: 5x7, 8x14, 8x14 Bold.
Different font sizes can be freely mixed on the screen.
TC51553 Controller Supporting Documentation:
User's Manual (PDF - 687 KB)
Schematic (PDF - 116 KB)
Dimensions
(PDF - 27.9 KB)
Firmware Update Release Information
for the latest firmware updates on this product.
Full firmware support
is provided at our
Support Forum.
 
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