SH6883 Datasheet - Sino Wealth

SH6883, Low Speed USB Micro-controller

SH6883 Low Speed USB Micro-controller

Features

* CMOS technology for low power consumption Operating voltage: 4.4V to 5.25V 3.3V regulator output. Built-in 1.5K ohm USB pull-up resistor 8-bit CMOS Micro-Processor (uP) core - Instruction set is compatible with standard 8051 - Operation frequency: 6MHz (with external ceramic resonator) Two 8-Bit aut

Applications

* can cover such items as keyboards, mice and others. 1 V1.0 Pin Configurations GND 1 20 VCP 2 19 P45/VDP 3 18 P46/VDM/EXT0 4 17 P34 RSTB 5 SH6883/ 16 6 SSOP20Pin 15 P02 7 14 P03 8 13 P04 9 12 P05 10 11 OSCI OSCO VDD P41/LED1 P24 P17 P16 P15/TC0 P14 P13 SH6883 P45/VDP NC VCP

SH6883-SinoWealth.pdf