SH66L12B Datasheet (Sino Wealth) - OTP 2K 4-bit Microcontroller

SH66L12B, OTP 2K 4-bit Microcontroller

SH66L12B is a single-chip micro-controller.

This device integrated a SH6610C CPU core, RAM, ROM, timer, LCD driver, I/O ports, EL-light driver, watch dog timer, resistor to frequency converter, voltage doubler and tripler charge pump circuit and alarm generator.

The SH66L12B is recommended for therm

SH66L12B Features

* SH6610C-based single-chip 4-bit micro controller with LCD driver

* Mask ROM: 2K X 16 bits

* RAM: 326 X 4 bits - 36 System Control Register - 256 Data Memory - 34 LCD RAM

* Operating Voltage: 1.2V - 1.7V(Typical 1.5V)

* 16 CMOS Bi-directional I/O pins