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TI(德州仪器)德州仪器，简称TI，全球约30,300人，总部位于美国得克萨斯州的达拉斯，2008年营业额为185亿美元，是全球领先的半导体公司，为现实世界的信号处理提供创新的数字信号处理(DSP)及模拟技术，应用领域涵盖无线通讯、宽带、网络家电、数字马达控制与消费类市场。更多关于产品TI(德州仪器)目录•MSP430系列单片机•TMS370系列单片机•TMS470系列单片机•Stellaris系列单片机•32位C2000单片机•C2000DSP•C5000DSP•C6000DSP•达芬奇DSP•A/D转换器•D/A转换器•电池管理•PWM控制器•DC/DC控制器 MSP430系列单片机MSP430系列是一个16位的、具有精简指令集的、超低功耗的混合型单片机，在1996年问世，由于它具有极低的功耗、丰富的片内外设和方便灵活的开发手段，已成为众多单片机系列中一颗耀眼的新星。MSP430系列单片机的迅速发展和应用范围的不断扩大，主要取决于以下的特点。强大的处理能力MSP430系列单片机是一个16位的单片机，采用了精简指令集（RISC）结构，具有丰富的寻址方式（7种源操作数寻址、4种目的操作数寻址）、简洁的27条内核指令以及大量的模拟指令；大量的寄存器以及片内数据存储器都可参加多种运算；还有高效的查表处理指令；有较高的处理速度，在8MHz晶体驱动下指令周期为125ns。这些特点保证了可编制出高效率的源程序。在运算速度方面，MSP430系列单片机能在8MHz晶体的驱动下，实现125ns的指令周期。16位的数据宽度、125ns的指令周期以及多功能的硬件乘法器（能实现乘加）相配合，能实现数字信号处理的某些算法（如FFT等）。MSP430系列单片机的中断源较多，并且可以任意嵌套，使用时灵活方便。当系统处于省电的备用状态时，用中断请求将它唤醒只用6us。超低功耗MSP430单片机之所以有超低的功耗，是因为其在降低芯片的电源电压及灵活而可控的运行时钟方面都有其独到之处。MSP430系列单片机最新报价 产品型号产品描述价格($)MSP430F2001IPWRICMCU16BIT1KFLASH14-TSSOP0.472MSP430F2001IPWRICMCU16BIT1KFLASH14-TSSOP0.963MSP430F2001IPWRICMCU16BIT1KFLASH14-TSSOP1.242MSP430F2001TPWRICMCU16BIT1KFLASH14-TSSOP0.527MSP430F2001TPWRICMCU16BIT1KFLASH14-TSSOP1.177MSP430F2001TPWRICMCU16BIT1KFLASH14-TSSOP1.293MSP430F2011IPWRICMCU16BIT2KFLASH14-TSSOP0.486MSP430F2011IPWRICMCU16BIT2KFLASH14-TSSOP1.176MSP430F2011IPWRICMCU16BIT2KFLASH14-TSSOP1.281MSP430F2002IPWRICMCU16BIT1KFLASH14-TSSOP0.548MSP430F2002IPWRICMCU16BIT1KFLASH14-TSSOP1.348MSP430F2002IPWRICMCU16BIT1KFLASH14-TSSOP1.813MSP430F2101TPWRICMCU16BIT1KFLASH20-TSSOP0.586MSP430F2101TPWRICMCU16BIT1KFLASH20-TSSOP1.813MSP430F2101TPWRICMCU16BIT1KFLASH20-TSSOP1.568MSP430F2111IPWRICMCU16BIT2KFLASH20-TSSOP0.68MSP430F2111IPWRICMCU16BIT2KFLASH20-TSSOP1.764MSP430F2111IPWRICMCU16BIT2KFLASH20-TSSOP1.715MSP430F2111TDGVRICMCU16BIT2KFLASH20-TVSOP0.767MSP430F2111TDGVRICMCU16BIT2KFLASH20-TVSOP1.792MSP430F2111TDGVRICMCU16BIT2KFLASH20-TVSOP1.904MSP430F2001IRSATICMCU16BIT1KFLASH16-QFN0.737MSP430F2001IRSATICMCU16BIT1KFLASH16-QFN1.235MSP430F2001IRSATICMCU16BIT1KFLASH16-QFN1.158MSP430F2121IPWRICMCU16BIT4KFLASH20-TSSOP0.778MSP430F2121IPWRICMCU16BIT4KFLASH20-TSSOP2.173MSP430F2121IPWRICMCU16BIT4KFLASH20-TSSOP2.048MSP430F2012IPWRICMCU16BIT2KFLASH14-TSSOP0.838MSP430F2012IPWRICMCU16BIT2KFLASH14-TSSOP1.764MSP430F2012IPWRICMCU16BIT2KFLASH14-TSSOP2.079MSP430F2012TPWRICMCU16BIT2KFLASH14-TSSOP0.949MSP430F2012TPWRICMCU16BIT2KFLASH14-TSSOP2.221MSP430F2012TPWRICMCU16BIT2KFLASH14-TSSOP2.568MSP430F2112IRHBRICMCU16BIT2KFLASH32-QFN0.878MSP430F2112IRHBRICMCU16BIT2KFLASH32-QFN2.244MSP430F2112IRHBRICMCU16BIT2KFLASH32-QFN1.881MSP430F2013IPWRICMCU16BIT2KFLASH14-TSSOP0.926MSP430F2013IPWRICMCU16BIT2KFLASH14-TSSOP2.592MSP430F2013IPWRICMCU16BIT2KFLASH14-TSSOP2.484MSP430F2131IPWRICMCU16BIT8KFLASH20-TSSOP1.117MSP430F2131IPWRICMCU16BIT8KFLASH20-TSSOP2.484MSP430F2131IPWRICMCU16BIT8KFLASH20-TSSOP2.412 MSP430F2131IDWRICMCU16BIT8KFLASH20-SOIC1.005MSP430F2131IDWRICMCU16BIT8KFLASH20-SOIC2.592MSP430F2131IDWRICMCU16BIT8KFLASH20-SOIC2.664MSP430F2013TPWRICMCU16BIT2KFLASH14-TSSOP1.059MSP430F2013TPWRICMCU16BIT2KFLASH14-TSSOP2.47MSP430F2013TPWRICMCU16BIT2KFLASH14-TSSOP2.552MSP430F2122IRHBRICMCU16BIT4KFLASH32-QFN1.061MSP430F2122IRHBRICMCU16BIT4KFLASH32-QFN3.108MSP430F2122IRHBRICMCU16BIT4KFLASH32-QFN2.73MSP430F1121AIPWRICMCU16BIT4KBFLASH20-TSSOP1.322MSP430F1121AIPWRICMCU16BIT4KBFLASH20-TSSOP2.394MSP430F1121AIPWRICMCU16BIT4KBFLASH20-TSSOP2.646MSP430F2121IRGETICMCU16BIT4KFLASH24-QFN1.121MSP430F2121IRGETICMCU16BIT4KFLASH24-QFN2.298MSP430F2121IRGETICMCU16BIT4KFLASH24-QFN2.464MSP430F2132IRHBRICMCU16BIT8KFLASH32-QFN1.476MSP430F2132IRHBRICMCU16BIT8KFLASH32-QFN2.79MSP430F2132IRHBRICMCU16BIT8KFLASH32-QFN2.925MSP430F2132IPWRICMCU16BIT8KFLASH28-TSSOP1.317MSP430F2132IPWRICMCU16BIT8KFLASH28-TSSOP2.835MSP430F2132IPWRICMCU16BIT8KFLASH28-TSSOP3.285MSP430F2101IDWRICMCU16BIT1KFLASH20-SOIC0.599MSP430F2101IDWRICMCU16BIT1KFLASH20-SOIC1.533MSP430F2101IDWRICMCU16BIT1KFLASH20-SOIC1.554MSP430F2132TPWRICMCU16BIT8KFLASH28-TSSOP1.339MSP430F2132TPWRICMCU16BIT8KFLASH28-TSSOP3.218MSP430F2132TPWRICMCU16BIT8KFLASH28-TSSOP3.663MSP430F2232IDARICMCU16BIT8KFLASH38-TSSOP1.405MSP430F2232IDARICMCU16BIT8KFLASH38-TSSOP3.663MSP430F2232IDARICMCU16BIT8KFLASH38-TSSOP3.415MSP430F2011TPWRICMCU16BIT2KFLASH14-TSSOP0.548MSP430F2011TPWRICMCU16BIT2KFLASH14-TSSOP1.715MSP430F2011TPWRICMCU16BIT2KFLASH14-TSSOP1.544MSP430F2101TDGVRICMCU16BIT1KFLASH20-TVSOP0.548MSP430F2101TDGVRICMCU16BIT1KFLASH20-TVSOP1.495MSP430F2101TDGVRICMCU16BIT1KFLASH20-TVSOP1.348MSP430F2111IDWRICMCU16BIT2KFLASH20-SOIC0.567MSP430F2111IDWRICMCU16BIT2KFLASH20-SOIC1.69MSP430F2111IDWRICMCU16BIT2KFLASH20-SOIC1.348MSP430F415IPMRICMCU16BIT16KFLASH64-LQFP1.562MSP430F415IPMRICMCU16BIT16KFLASH64-LQFP3.024MSP430F415IPMRICMCU16BIT16KFLASH64-LQFP3.51MSP430F1132IPWRICMCU16BIT8KBFLASH20-TSSOP1.915 MSP430F1132IPWRICMCU16BIT8KBFLASH20-TSSOP4.14MSP430F1132IPWRICMCU16BIT8KBFLASH20-TSSOP3.42MSP430F1232IRHBRICMCU16BIT8KBFLASH32-VQFN1.691MSP430F1232IRHBRICMCU16BIT8KBFLASH32-VQFN4.305MSP430F1232IRHBRICMCU16BIT8KBFLASH32-VQFN3.875MSP430F2121IDGVICMCU16BIT4KFLASH20-TVSOP1.814MSP430F2111TDWRICMCU16BIT2KFLASH20-SOIC0.788MSP430