SH6883 Datasheet (Sino Wealth) - Low Speed USB Micro-controller

SH6883, Low Speed USB Micro-controller

The SH6883 is designed for high performance Low-speed USB devices.

It contains an 8051 micro-controller, Low-Speed USB SIE, Transceiver and data FIFO, build-in 3.3V regulator, on-chip 8K bytes Mask ROM and internal 256 bytes data RAM, Time capture circuit, Base timer, programmable Watch-dog timer an

SH6883 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