集成电路芯片资料和参数

芯片型号:FM8PU83

功能特点

产品名称:USB 1.X Controller with 3K OTP ROM USB 1.X控制器与3K OTP存储器

产品型号:FM8PU83

产品描述:

The FM8PU83 is an 8-bit microprocessor embedded device tailored to the USB application. It includes an 8-bit RISC CPU core, 192 byte SRAM, Full Speed and Low Speed USB Interface and a 2.75K x 14 internal program OTP-ROM.

特性:

˙Support Full-Speed and Low-Speed USB 1.1 specification

˙Built-in USB Transceiver and 3.3V regulator

˙Support USB Suspend and Resume function

˙One Control IN/OUT, two INT endpoints

˙Support PS2 compatible interface share with USB interface

˙192 bytes internal SRAM

˙8-bit RISC CPU core

˙Support Master/Slave SPI serial Communication Interface

˙Support up to two user configured endpoints

Up to three 8-byte data endpoints (EP0,EP1,EP2)

˙Internal Oscillator

Internal +/- 4% 24MHz Oscillator

0.25% Accuracy after USB traffic is received

Supply 24MHz or 16MHz or 12MHz clock output

˙General-purpose programmable-level IO interface

˙5V power supply only; GPIO support 1.8V~5V interface

˙Supply 3.3V voltage

˙Support SSC to reduce EMI

封装:DIP-18 SOP-18