文档预览： Application Note: SHT1x and SHT7x Sample Code www.sensirion.com Version 2.07 – November 2010 5/7 // void init_uart() // //9600 bps @ 11.059 MHz 点击下载

文档预览： Philips Semiconductors Product specification 80C31/80C32 80C51 8-bit microcontroller family 128/256 byte RAM ROMless low voltage (2.7V-5.5V), low power, high speed (33 MHz) 2000 Aug 07 6 PIN DESCRIPTIONS PIN NUMBER MNEMONIC ... 点击下载

文档预览： 1 Three Generations of Asynchronous Microprocessors AlainJ. Martin, Mika Nystr¨ om, Catherine G. Wong Department of Computer Science California Institute of Technology Pasadena, CA 91125 Abstract Asynchronous VLSI offers low power ... 点击下载

文档预览： CMX850 Communications Controller IC CML Microcircuits COMMUNICATION SEMICONDUCTORS - Single-Chip Embedded 80C51 µC with Integral V.22bis Modem - INNOVATIONS INV/Telecom/850/2 November 2003 Wireline Telecoms Integral ... 点击下载

文档预览： Philips Semiconductors Preliminary data P89C668 80C51 8-bit Flash microcontroller family 64KB ISP Flash with 8KB RAM 2001 Jul 27 11 TIMER 2 OPERATION Timer 2 Timer 2 is a 16-bit Timer/Counter which can operate as either an event timer or ... 点击下载

文档预览： AP-286 1.0 INTRODUCTION Systems which require I/Oprocessingand serial data transmission are very software intensive. The commu-nicationtaskandI/Ooperations consume a lot of the system'sintelligenceand software. In many conven-tionalsystemsthe central processing unit carries the ... 点击下载

文档预览： Key benefits} Relieve the host controller from real time processing tasks} Supporting the most widely deployed contactless protocols (ISO 14443 A&B and Felica)} Support for battery low mode in card emulation} Small footprint (HVQFN40 6mm ... 点击下载

文档预览： Semiconductors Microcontroller applications Philips microcontroller solutions in action A leader in microcontroller solutions, Philips' extensive product portfolio covers 8-, 16- and 32-bit families and includes the industry's broadest range of 80C51 ... 点击下载

文档预览： ??????????? 80C51 ?????? 80C51 ?????? ????? ??????? ?????? ???????????? ????? ??? ????? ???? ??? ??????? ??? ???? ? ... 点击下载

文档预览： PUBLISHED MONTHLY BY SOANAR LIMITED NOVEMBER 1998 1 Silicon Explorer Diagnostic and Debugging Tool Kit 2 Philips Expands 80C51 Architecture 2 Wide Viewing Angle 2 Smallest Hermetically Sealed TCVCXO 3 Easy-to-use FPGA ... 点击下载