Touchpad chip IC

The eKTP8733N is 8-bit microprocessors designed and developed with low-power and high-speed CMOS technology. Integrated onto a single chip are on chip watchdog (WDT), RAM, ROM, programmable real time clock counter, internal/external interrupt, power down mode, Two 8-bit timers, SPI, I2C, Touch Pad, 12 bits high sink, 8 bits high driver, LVD, LVR and tri-state I/O. It is equipped with a 4K*13-bit Electrical One Time Programmable Read Only Memory (OTP-ROM). With its OTP-ROM feature, it is able to offer a convenient way of developing and verifying user’s programs. Moreover, user can take advantage of ELAN Writer to easily program his development code.