SH66N12 Datasheet (Sino Wealth) - 2K OTP 4-bit Microcontroller

SH66N12, 2K OTP 4-bit Microcontroller

The SH66N12 is a single-chip microcontroller integrated with an SH6610C CPU core, SRAM, timer, alarm generator, LCD driver, I/O port, voltage pump, El-light driver, R-F converter and one-time program ROM.

Pad Configuration P OS S SS S S S SS SS SS RE E EE E E E EE EE EE T G G GG G G G GG GG GG C2

SH66N12 Features

* The SH6610C-based single-chip 4-bit microcontroller with LCD driver ROM: 2048 X 16 bits RAM: 256 X 4 bits (data memory) Operation Voltage Range: 1.2V - 1.7V 16 CMOS I/O pins (PORTC, D can switch to segment.) 4-level subroutine nesting (including interrupts) Two 8-bit timers with pre-divider circuit