SH67L19 Datasheet (Sino Wealth Microelectronic)

SH67L19, 4K 4-Bit Micro Controller

The SH67L19 is a single chip micro-controller integrated with 4K mask ROM, SRAM, timer, PSG, alarm, RFC, EL-light, LCD driver, I/O ports.

This chip builds in a dual-oscillator to enhance the total chip performance.

DataSheet4U.com 1 DataSheet 4 U .com V1.0 www.DataSheet4U.com SH67L19 Pad Config

SH67L19 Features

* Dual clock sources: The SH6610C-based single-chip 4-bit micro-controller - OSC: Crystal oscillator: 32.768kHz, RC oscillator: with LCD driver 32kHz or 131kHz. (selected by Code Option) ROM: 4K X 16 bits - OSCX: Ceramic oscillator: 455kHz, RC oscillator: RAM: 256 X 4 bits 262kHz or 500kHz (400kHz - 6