SH66P14A Datasheet - Sino Wealth

Features

* SH6610C-based single-chip 4-bit microcontroller OTPROM: 4096 X 16 bits RAM: 512 X 4 bits (System & Data memory) Operation voltage: 2.4V - 5.5V 8 CMOS bi-directional I/O pins 4-Level subroutine nesting (include interrupts) One 8-bit auto re-load timer/counter 8-bit Base timer Powerful interrupt sourc