STE2102

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Figure 1.

STE2102 functional block diagram

Table 1.

Key features and benefits

Features

Benefits

High driving capability

Can drive panel sizes up to 4”

320RGBx240, landscape type

Suitable for several application

– portable multimedia

– digital still camera

–printers

– handheld instrumentation

Video interface

– parallel RGB

–YCC

Suitable for video streaming

Low power circuitry

Only ~6mA when driving 3.5” panel with natural

pictures

Requires few external components

On Chip DC/DC converter

Reduced number of system components

Integrated OTP (SmarT OTP)

– Allows parameters setting for calibration and

tuning at module maker side

– No need of external EEPROM

– SmarT OTP ensuring high programming yield

Specific features for production

– Bump misalignment

– Bump detachment

– Glass break

Allows module maker to control easily assembly

quality on production chain

Gate drivers

VCOM driver

Source drivers

Timing

controller

Control

registers

OTP memory

Booster

Control interface

(SPI, I2C)

Digital core logic

Grey scale &

Gamma compensation

Video interface

(RGB, YCC)