matrix controller/driver. STV8102 Datasheet

STV8102 controller/driver. Datasheet pdf. Equivalent

Part STV8102
Description 128 x 64 OLED passive matrix controller/driver
Feature www.DataSheet4U.com STV8102 128 x 64 OLED passive matrix controller/driver Data Brief Features ■ ■.
Manufacture STMicroelectronics
Datasheet
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STV8102
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STV8102
128 x 64 OLED passive matrix controller/driver
Data Brief
Features
Supports 128 x 64 dot matrix panels
Embedded DC/DC step-up converter
Display power supply up to 20V
Device power supply: 1.8 to 3.6V
Low-power consumption suitable for battery-
operated systems
Column source current: 508µA, max
Row sink current: 64mA
On-chip oscillator
Programmable multiplexing rate
Self adaptive panel addressing scheme
PowerMizerdriving scheme
Brightness control with built-in aging
compensation
Built-in display pattern generator
Selectable 8-bit parallel interface (68xx, 80xx
series), serial peripheral interface and I²C
interface
Embedded 128 x 64 x 1-bit display RAM
Row and column re-mapping
Screen saver mode
Description
The STV8102 is a low-power, controller/driver
“combo” IC for Organic Light Emitting Diode
(OLED) dot passive matrix display systems.The
STV8102 supports black-an-white, monochrome
displays of up to 128 columns by 64 rows.
The STV8102 provides all necessary functions in
a single chip, including on-chip OLED supply
control and bias current generators resulting in a
minimum of external components and in very low-
power consumption.
The STV8102 communicates with the system via
fully configurable interfaces (parallel, serial or I2C)
to ease interfacing with the host microcontroller.
The STV8102 has a set of control and status
registers that can be addressed by the interfaces.
January 2007
Rev 1
For further information contact your local STMicroelectronics sales office.
1/3
www.st.com
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STV8102
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Table 1. Key features and benefits
Features
PowerMizerTM automatic adjustment of VPP
Embedded DC/DC converter on chip oscillator
Self adaptive scanning
Figure 1. Functional block diagram
Benefits
Reduce power consumption
Reduce system components
Reduce power consomption
STV8102
I2C
interface
Status
register
Row
drivers
Screen
saver
Pattern
generator
Parallel
interface
SPI
interface
Instruction
decoder
Display RAM
64 x 128 bits
Self-adaptive scanning
control
Column drivers
Control
register
Clock
generators
PowermizerTM
panel
supply
Current
reference
Ordering information
Table 2. Order codes
Part number
Temp range, ° C
STV8102C/ST-A
STV8102/WPB3
-25 to +125
-25 to +125
Package
COF 35SW, 5 SH
bumped die
Revision history
Table 3. Document revision history
Date
Revision
15-Jan-2007
1 Initial release.
Changes
Packing
tape-and-reel
waffle pack
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