The STE2102 is a low power CMOS single-chip TFT controller/driver featuring an extremely low current consumption thanks to an innovative charge pump architecture. It has features such as a 240x320RGB display matrix, 8 colors and 262K colors modes, programmable number of lines, and programmable frame and N-line polarity inversion.
The STE2102 is a low power CMOS single-chip TFT controller/driver designed to drive a 240 rows by 320 RGB columns graphic display with 262k colors. It features an innovative charge pump architecture for extremely low current consumption and includes on-chip gate drivers, source drivers, and voltage generators to minimize external components.
The device supports both Cap-on-CE and Cap-On-Gate panel structures and offers high-speed RGB and 8-bit YCrCb digital video interfaces. It is designed for chip-on-glass (COG) and chip-on-foil (COF) applications, suitable for portable multimedia, digital still cameras, printers, and handheld instrumentation.
| Display Matrix | 240 x 320 RGB |
|---|---|
| Color Modes | 8 colors & 262K colors |
| Logic Supply Voltage | 1.5 to 1.95V |
| Interface Supply Voltage | 1.5 to 3.6V |
| High Voltage Generator Supply | 2.2 to 3.6V |
| Gate Drivers Voltage Range | -15 to 16.5V |
| Source Drivers Voltage Range | 0 to 5.5V |
| Current Consumption | ~6mA |
It can drive panel sizes up to 4 inches.
No, it features integrated OTP (SmarT OTP) which eliminates the need for external EEPROM.
The device supports parallel RGB and YCC interfaces.