STV8116 STMicroelectronics, STV8116 Datasheet

STV8116

Manufacturer Part Number

STV8116

Description

162 RGB x 132 single chip true 262K color OLED controller/driver

Manufacturer

STMicroelectronics

Datasheet

1.STV8116.pdf (4 pages)

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Features

■

December 2006

For further information contact your local STMicroelectronics sales office.

162 RGB x 132 single chip true 262K color OLED controller/driver

162x132 display matrix

200µA max column current

100mA max row current

On-chip DC/DC step-up converter supplied

from a 2.3 to 6V battery

Low power optimization:

– automatic precharge voltage

– Vrowoff optimization voltage

– Vpp self adjustment

262Kcolor mode among 2M color Palette (24-

bit look-up table for gamma settings)

Dual partial display modes

Vertical scrolling

Programmable number of lines

Programmable frame rate, 165Hz max.

Selectable input interfaces (read and write),

operating voltage compatible with 1.8V as well

as 3.3V signals:

– 68000 and 8080 parallel interfaces

– 3-wire and 4-wire SPI interfaces

– 3-wire, 9-bit serial interface

Fully integrated oscillator requires no external

components

7-bit RGB brightness control

5-bit luminance control

Low-voltage digital supply range: 1.65 to 1.95V

Low-voltage analog supply range: 2.2 to 3.6V

3.3V single supply with on-chip 1.8V LDO

High-voltage display supply range: 4.5 to 22V

One Time Programmable (OTP) non-volatile

embedded memory

Delivered in bumped die for chip-on-glass

(COG) or chip-on-foil (COF).

Rev 1

Description

The STV8116 is a low-power CMOS

controller/driver “combo” IC for passive OLED

displays featuring extremely low current

consumption.

Designed to drive displays of up to 132 rows by

162 columns with 262K colors, the STV8116

provides all necessary functions in a single chip,

including an on-chip DC/DC step-up converter

resulting in a minimum of externals components.

This IC provides automatic precharge and

Vrowoff voltages as well as self adjustment of the

Vpp voltage. Global power management is

automatically adjusted to changes in brightness

levels, aging of the display and temperature.

Embedded OTP memory allows various

adjustments and storages such as white balance,

gamma table and frame frequency. These

features contribute to enhanced picture quality,

low power dissipation, improved robustness and

reduced manufacturing cost.

A complete set of digital functions reduces host

microcontroller overhead to manage complex

display configurations and fast moving image data

transfers to the display RAM of the STV8116.

STV8116 features five standard I/O interfaces (3-

wire serial, 3-wire SPI, 4-wire SPI, 68000 parallel

and 8080 parallel) for easy interfacing with the

host microcontroller.

STV8116

Data Brief

www.st.com

1/4

Related parts for STV8116

STV8116 Summary of contents

Page 1

... A complete set of digital functions reduces host microcontroller overhead to manage complex display configurations and fast moving image data transfers to the display RAM of the STV8116. STV8116 features five standard I/O interfaces (3- wire serial, 3-wire SPI, 4-wire SPI, 68000 parallel and 8080 parallel) for easy interfacing with the host microcontroller ...

Page 2

... Improved image quality. Improved OLED pixel reliability. Enables Gamma correction and guarantees finer picture quality Reduced number of system components Allows parameters setting for calibration at module maker Direct interface with system host: - reduced number of system components - optimization for next generation of handsets STV8116 ...

Page 3

... STV8116 Revision history Table 2. Date 18-Dec-2006 Document revision history Revision 1 Initial release. Revision history Changes 3/4 ...

Page 4

... Australia - Belgium - Brazil - Canada - China - Czech Republic - Finland - France - Germany - Hong Kong - India - Israel - Italy - Japan - Malaysia - Malta - Morocco - Singapore - Spain - Sweden - Switzerland - United Kingdom - United States of America 4/4 Please Read Carefully: © 2006 STMicroelectronics - All rights reserved STMicroelectronics group of companies www.st.com STV8116 ...

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