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| Graphic LCD modulesAdd graphics capability to your microcontroller |
Here is a selection of low-power COG (Chip on glass) and TFT LCDs that ideally fit
portable designs. There are adaptor boards for some of them, allowing to use
them with 2.54 mm pitch universal PCB.
The unit price is given for samples only. If you ned larger quantities,
please contact us.
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| | | TFT color display 480 x 272 with touch panel |  | | This LCD is one exception in our lineup since it is not a sub-milliamp display.
It is a full color (24-bit) TFT display with a touch panel, which makes it a
good candidate for many applications such as games, measurement instruments.
Careful: there is no internal DRAM chip, which means that
you have to constantly refresh the data, |
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| |  | | PW240320TFT-TP Color LCD with touch panel |  | This LCD comes from the telephone world. Its advantages are a touch panel and a great resolution (240 x 320).
It also includes a driver chip with internal memory thanks to which the access is greatly simplified.
The source code includes performing simple graphics and writing text.
For convenience, this screen is mounted on a small PCB with 1.27 or 2.54 pin header capability.
This board also includes a FET transistor for switching backlight on and off.
Careful: there is no code yet for the touch panel access, but the following page explains with great
detail how to operate a resistive touch screen.
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| | | | PW128160CSTN Color LCD | | | This small color LCD comes from earlier cellular phones. The resolution (128 x 160) allows to display
small images, and also some colored text. In 8x5 font resolution, a maximum of 20 lines of 21 characters,
which makes it a good choice for small hand-held applications. Its brightness makes it readable also
in daylight. For convenience, this screen is mounted on a small PCB with 1.27 or 2.54 pin header capability.
This board also implements a voltage converter for the backlight's LEDs so that the whole screen can be
powered with a single source. |
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| Click for more detail |  |
| | | 240x160, 5-bit grayscale LCD module with backlight | | | This LCD is a complete solution with LED backlight. It can be powered with a
single voltage (3 ~ 3.3V), backlight included. Its controller implements
a windowing system allowing to define the area to be modified, therefore
eliminating the need of moving the cursor and allowing to send data bytes
without further care.
The data transmission is 8-bit parallel, 1 byte per pixel. It can also be
used in 16-bit parallel, 2 bytes for 3 pixels.
An interface board (2.54mm pitch) is under development.
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| Click for more detail |  |
| | | Grayscale 160x128 LCD | | This LCD has a very good definition which allows to display pictures without
dithering. It has a great palette of configuration capabilities (windowing),
and can be accessed in parallel or SPI modes (4-wire, 3-wire).
An interface board (2.54mm pitch) is under development. |
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| Click for more detail |  |
| | | Grayscale 128x112 LCD | | | This LCD has a 4-level grayscale capability which makes it attractive for better
graphics. Note that this one has a backlighting capability (click image for
detail). Photographs can also be displayed using dithering. Careful: this one
is sold with its FPC connector but we do not provide an adaptation board.
Data access in parallel mode only. |
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| Click for more detail |  |
| | | SPI 101x64 LCD module | | This LCD is an extremely low power consumption device. It draws 250 µA only and
is therefore recommended for portable devices.
For your convenience, it is delivered with an adaptor board allowing to use
it with 2.54mm pitched development boards.
If you need larger volumes, we can of course sell it separately or with its
connector. |
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| | | Small graphic display 128 x 32 (SPI / Parallel) | | This LCD is an extremely low power consumption device. It draws 200 µA only and
is therefore recommended for portable devices.
It is one of the smallest graphic displays on the market, and can be fit into
a wrist watch. |
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