Seiko Epson announced a new e-paper controller module, the S4E5B001B000A00. The module (which measures only 2.3x2.3 cm) includes the key electronics elements necessary for an E Ink EPD-based product such as Epson's high-performance EPD controller (S1D13522), a power management IC (PMIC), 4-Mbit flash memory for command/waveform storage, and an on-board 26-Mhz crystal oscillator.

The EPD controller (S1D13522) mounted on the module is an industry-proven multi-pipeline EPD controller that has already been widely adopted by various e-book manufacturers. It reduces CPU overheads for EPD applications by allowing multi-regional and concurrent display updates, picture-in--picture, rotation, transparency and hardware cursor functions to achieve the optimal display experience. Samples of the S4E5B001B000A00 are available from today, and production is expected to start in December 2012.