DISPLAYS ON ULTRACHIP UC8156 PLATFORM

These displays developed on this platform are available:

1.1 INCH DISPLAY: 148 x 70 pixels, 150 ppi

– available as engineering samples and in volume –

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1.38 INCH DISPLAY: 180 x 100 pixels, 150 ppi

– available as engineering samples –

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2.1 INCH DISPLAY: 240 x 146 pixels, 132 ppi

– available as engineering samples and in volume –

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3.1 INCH DISPLAY: 312 x 74 pixels, 105 ppi

– available as engineering samples and in volume –

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FEATURES OF DISPLAYS BASED ON ULTRACHIP UC8156 PLATFORM

All displays developed on this platform have the following unique features:

highly integrated display driver Ultrachip UC8156 with controller
and power management (PMIC) as single chip

up to 240 x 160 pixels supported

single voltage power supply (1.7…3.6V), on-chip regulator
control for generating driving voltages (external booster circuit required)

host communication via SPI interface

low current deep sleep mode

on-chip display RAM and waveform memory available

built-in temperate sensor or I2C interface to read external
temperature sensor

Need a different display size?

We have developed a range of display platforms based on different EPD controllers required to drive the respective Lectum design. Reference displays and evaluation kits, including software, are available. Please choose a platform or select custom design to discover how we can best support your display needs.

Epson
platform

Reference display sizes:
4.0” and 4.9”

Drivers-only
platform

Reference display size:
4.7″, 10.7” and 15.4″

Custom Design