The STE2004 is a low power CMOS LCD controller driver. Designed to drive a 65 rows x 102 columns graphic display, it provides all necessary functions in a single chip, including on-chip LCD supply and bias voltages generators, resulting in a minimum of externals components and in a very low power consumption. STE2004 features six standard interfaces (3-lines Serial, 3-lines SPI, 4-lines SPI, 68000 and I2C).
The STE2004 is a low power CMOS LCD controller and driver designed for a 65 rows by 102 columns graphic display. It integrates all necessary functions, including on-chip LCD supply and bias voltage generators, to minimize external components and power consumption. The device is suitable for chip-on-glass (COG) applications and supports logic supply voltages ranging from 1.7 to 3.6V.
| Display Resolution | 65 rows x 102 columns |
|---|---|
| Display Data RAM | 102 x 65 bits |
| Logic Supply Voltage | 1.7 to 3.6V |
| High Voltage Generator Supply | 1.75 to 4.5V |
| Display Supply Voltage | 4.5 to 14.5V |
| Interfaces | 3-lines Serial, 3-lines SPI, 4-lines SPI, 68000 Parallel, 8080 Parallel |
No, it has a fully integrated oscillator that requires no external components.
Yes, an external supply can be connected to VLCD by programming the internal generator to zero.
The device is designed to drive a 65 rows by 102 columns graphic display.