<p><span style=";font-family:宋體;font-size:12px">擁有</span><span style=";font-family:Calibri;font-size:12px">64KB Flash/8KB RAM<span style="font-family:宋體">，高達(dá)</span><span style="font-family:Calibri">22</span><span style="font-family:宋體">個(gè)快速</span><span style="font-family:Calibri">I/O</span><span style="font-family:宋體">，</span><span style="font-family:Calibri">7</span><span style="font-family:宋體">個(gè)定時(shí)器，</span><span style="font-family:Calibri">4</span><span style="font-family:宋體">個(gè)通信接口，</span></span><span style=";font-family:宋體;font-size:12px"><span style="font-family:宋體">支持</span><span style="font-family:Calibri">L</span></span><span style=";font-family:Calibri;font-size:12px">IN</span><span style=";font-family:宋體;font-size:12px">，</span><span style=";font-family:Calibri;font-size:12px">1<span style="font-family:宋體">個(gè)</span><span style="font-family:Calibri">ADC</span><span style="font-family:宋體">，</span><span style="font-family:Calibri">1</span><span style="font-family:宋體">個(gè)</span><span style="font-family:Calibri">DAC</span><span style="font-family:宋體">，</span><span style="font-family:Calibri">2</span><span style="font-family:宋體">個(gè)比較器，</span></span><span style=";font-family:宋體;font-size:12px"><span style="font-family:Calibri">3</span><span style="font-family:宋體">個(gè)運(yùn)放，</span></span><span style=";font-family:Calibri;font-size:12px">2.0~5.5V</span><span style=";font-family:宋體;font-size:12px"><span style="font-family:宋體">的</span><span style="font-family:Calibri">32 </span><span style="font-family:宋體">位 </span><span style="font-family:Calibri">ARM Cortex-M0 MCU</span><span style="font-family:宋體">。</span></span></p><p><span style=";font-family:宋體;font-size:12px">產(chǎn)品特性：</span></p><p style="margin-left:24px"><span style="font-family:Wingdings;font-size:12px">l&nbsp;</span><span style=";font-family:宋體;font-size:12px"><span style="font-family:Calibri">32 </span><span style="font-family:宋體">位 </span><span style="font-family:Calibri">ARM Cortex-M0 MCU</span></span></p><p style="margin-left:24px"><span style="font-family:Wingdings;font-size:12px">l&nbsp;</span><span style=";font-family:宋體;font-size:12px"><span style="font-family:宋體">內(nèi)置</span> <span style="font-family:Calibri">64K </span><span style="font-family:宋體">字節(jié) </span><span style="font-family:Calibri">FLASH</span><span style="font-family:宋體">，</span></span><span style=";font-family:Calibri;font-size:12px">10K</span><span style=";font-family:宋體;font-size:12px"><span style="font-family:宋體">字節(jié)</span> <span style="font-family:Calibri">SRAM</span></span></p><p style="margin-left:24px"><span style="font-family:Wingdings;font-size:12px">l&nbsp;</span><span style=";font-family:宋體;font-size:12px">工作電壓為</span><span style=";font-family:Calibri;font-size:12px">2.0</span><span style=";font-family:宋體;font-size:12px"><span style="font-family:Calibri">V~5.5V</span><span style="font-family:宋體">；最高工作頻率</span></span><span style=";font-family:Calibri;font-size:12px">108</span><span style=";font-family:宋體;font-size:12px"><span style="font-family:Calibri">MHz</span></span></p><p style="margin-left:24px"><span style="font-family:Wingdings;font-size:12px">l&nbsp;</span><span style=";font-family:宋體;font-size:12px"><span style="font-family:宋體">內(nèi)置高精度上電、掉電復(fù)位（</span><span style="font-family:Calibri">POR_PDR</span><span style="font-family:宋體">）</span></span></p><p style="margin-left:24px"><span style="font-family:Wingdings;font-size:12px">l&nbsp;</span><span style=";font-family:宋體;font-size:12px"><span style="font-family:宋體">內(nèi)置低壓復(fù)位電路（</span><span style="font-family:Calibri">LVR</span><span style="font-family:宋體">），</span><span style="font-family:Calibri">8 </span><span style="font-family:宋體">個(gè)復(fù)位點(diǎn)可選：</span><span style="font-family:Calibri">1.6V/1.8V/2.0V/2.5V/2.8V/3.0V/3.5V/4.0V</span></span></p><p style="margin-left:24px"><span style="font-family:Wingdings;font-size:12px">l&nbsp;</span><span style=";font-family:宋體;font-size:12px"><span style="font-family:宋體">內(nèi)置低壓檢測(cè)電路（</span><span style="font-family:Calibri">LVD</span><span style="font-family:宋體">），</span><span style="font-family:Calibri">8 </span><span style="font-family:宋體">個(gè)檢測(cè)點(diǎn)可選：</span><span style="font-family:Calibri">2.0V/2.2V/2.4V/2.7V/2.9V/3.1V/3.6V/4.5V</span></span></p><p style="margin-left:24px"><span style="font-family:Wingdings;font-size:12px">l&nbsp;</span><span style=";font-family:宋體;font-size:12px">內(nèi)置</span><span style=";font-family:Calibri;font-size:12px">2</span><span style=";font-family:宋體;font-size:12px"><span style="font-family:宋體">個(gè)</span> <span style="font-family:Calibri">LDO</span></span></p><p style="margin-left:24px"><span style="font-family:Wingdings;font-size:12px">l&nbsp;</span><span style=";font-family:宋體;font-size:12px"><span style="font-family:宋體">內(nèi)置</span> <span style="font-family:Calibri">4MHz </span><span style="font-family:宋體">到</span></span><span style=";font-family:Calibri;font-size:12px">16</span><span style=";font-family:宋體;font-size:12px"><span style="font-family:Calibri">MHz </span><span style="font-family:宋體">的高速晶振（</span><span style="font-family:Calibri">OSCH</span><span style="font-family:宋體">）</span></span></p><p style="margin-left:24px"><span style="font-family:Wingdings;font-size:12px">l&nbsp;</span><span style=";font-family:宋體;font-size:12px"><span style="font-family:宋體">內(nèi)置出廠校準(zhǔn)過(guò)的</span> <span style="font-family:Calibri">16MHz RC </span><span style="font-family:宋體">振蕩器（</span><span style="font-family:Calibri">RCH</span><span style="font-family:宋體">，</span><span style="font-family:Calibri">1%</span><span style="font-family:宋體">精度）</span></span></p><p style="margin-left:24px"><span style="font-family:Wingdings;font-size:12px">l&nbsp;</span><span style=";font-family:宋體;font-size:12px"><span style="font-family:宋體">內(nèi)置</span> <span style="font-family:Calibri">32KHz </span><span style="font-family:宋體">低速晶振 </span><span style="font-family:Calibri">(OSCL)</span></span></p><p style="margin-left:24px"><span style="font-family:Wingdings;font-size:12px">l&nbsp;</span><span style=";font-family:宋體;font-size:12px"><span style="font-family:宋體">內(nèi)置出廠校準(zhǔn)過(guò)的</span> <span style="font-family:Calibri">32KHz RC </span><span style="font-family:宋體">振蕩器</span></span></p><p style="margin-left:24px"><span style="font-family:Wingdings;font-size:12px">l&nbsp;</span><span style=";font-family:宋體;font-size:12px"><span style="font-family:宋體">內(nèi)置</span> <span style="font-family:Calibri">PLL</span><span style="font-family:宋體">，最高輸出</span></span><span style=";font-family:Calibri;font-size:12px">256</span><span style=";font-family:宋體;font-size:12px"><span style="font-family:Calibri">MHz</span><span style="font-family:宋體">，抖動(dòng)小于 </span><span style="font-family:Calibri">100ps</span></span></p><p style="margin-left:24px"><span style="font-family:Wingdings;font-size:12px">l&nbsp;</span><span style=";font-family:宋體;font-size:12px"><span style="font-family:Calibri">5</span><span style="font-family:宋體">個(gè) </span><span style="font-family:Calibri">16 </span><span style="font-family:宋體">位定時(shí)器</span></span></p><p style="margin-left:24px"><span style="font-family:Wingdings;font-size:12px">l&nbsp;</span><span style=";font-family:宋體;font-size:12px"><span style="font-family:Calibri">1 </span><span style="font-family:宋體">個(gè)鐘表定時(shí)器</span><span style="font-family:Calibri">W</span></span><span style=";font-family:Calibri;font-size:12px">T</span></p><p style="margin-left:24px"><span style="font-family:Wingdings;font-size:12px">l&nbsp;</span><span style=";font-family:宋體;font-size:12px"><span style="font-family:宋體">內(nèi)置</span> <span style="font-family:Calibri">1 </span><span style="font-family:宋體">個(gè)獨(dú)立看門狗定時(shí)器（</span><span style="font-family:Calibri">IWDG</span><span style="font-family:宋體">）</span></span></p><p style="margin-left:24px"><span style="font-family:Wingdings;font-size:12px">l&nbsp;</span><span style=";font-family:宋體;font-size:12px"><span style="font-family:宋體">內(nèi)置</span> <span style="font-family:Calibri">1 </span><span style="font-family:宋體">個(gè) </span><span style="font-family:Calibri">24 </span><span style="font-family:宋體">位自減型系統(tǒng)時(shí)基定時(shí)器</span></span></p><p style="margin-left:24px"><span style="font-family:Wingdings;font-size:12px">l&nbsp;</span><span style=";font-family:宋體;font-size:12px">最多支持</span><span style=";font-family:Calibri;font-size:12px">22</span><span style=";font-family:宋體;font-size:12px"><span style="font-family:宋體">個(gè)</span> <span style="font-family:Calibri">I/O</span></span></p><p style="margin-left:24px"><span style="font-family:Wingdings;font-size:12px">l&nbsp;</span><span style=";font-family:Calibri;font-size:12px">2</span><span style=";font-family:宋體;font-size:12px"><span style="font-family:宋體">路</span> <span style="font-family:Calibri">UART </span><span style="font-family:宋體">通訊口</span><span style="font-family:Calibri">, 1 </span><span style="font-family:宋體">路 </span><span style="font-family:Calibri">I2C</span><span style="font-family:宋體">，</span></span><span style=";font-family:Calibri;font-size:12px">1</span><span style=";font-family:宋體;font-size:12px">路</span><span style=";font-family:Calibri;font-size:12px">SPI</span><span style=";font-family:宋體;font-size:12px">通訊口</span></p><p style="margin-left:24px"><span style="font-family:Wingdings;font-size:12px">l&nbsp;</span><span style=";font-family:Calibri;font-size:12px">2</span><span style=";font-family:宋體;font-size:12px"><span style="font-family:宋體">路軌到軌的模擬比較器（</span><span style="font-family:Calibri">ACMP</span><span style="font-family:宋體">）</span></span></p><p style="margin-left:24px"><span style="font-family:Wingdings;font-size:12px">l&nbsp;</span><span style=";font-family:宋體;font-size:12px"><span style="font-family:宋體">內(nèi)置</span><span style="font-family:Calibri">1</span><span style="font-family:宋體">個(gè)</span><span style="font-family:Calibri">1</span></span><span style=";font-family:Calibri;font-size:12px">2</span><span style=";font-family:宋體;font-size:12px"><span style="font-family:宋體">位</span><span style="font-family:Calibri">A</span></span><span style=";font-family:Calibri;font-size:12px">/D</span><span style=";font-family:宋體;font-size:12px">轉(zhuǎn)換器</span></p><p style="margin-left:24px"><span style="font-family:Wingdings;font-size:12px">l&nbsp;</span><span style=";font-family:宋體;font-size:12px"><span style="font-family:宋體">內(nèi)置</span> <span style="font-family:Calibri">1 </span><span style="font-family:宋體">個(gè) </span><span style="font-family:Calibri">10 </span><span style="font-family:宋體">位 </span><span style="font-family:Calibri">D/A </span><span style="font-family:宋體">轉(zhuǎn)換器</span></span></p><p style="margin-left:24px"><span style="font-family:Wingdings;font-size:12px">l&nbsp;</span><span style=";font-family:宋體;font-size:12px"><span style="font-family:宋體">內(nèi)置</span><span style="font-family:Calibri">3</span><span style="font-family:宋體">個(gè)運(yùn)算放大器</span><span style="font-family:Calibri">O</span></span><span style=";font-family:Calibri;font-size:12px">PA</span></p><p style="margin-left:24px"><span style="font-family:Wingdings;font-size:12px">l&nbsp;</span><span style=";font-family:宋體;font-size:12px"><span style="font-family:宋體">內(nèi)置溫度傳感器</span><span style="font-family:Calibri">(VTS)</span></span></p><p style="margin-left:24px"><span style="font-family:Wingdings;font-size:12px">l&nbsp;</span><span style=";font-family:宋體;font-size:12px"><span style="font-family:宋體">工作溫度</span><span style="font-family:Calibri">: Tj= -40oC - +125oC</span></span></p><p style="margin-left:24px"><span style="font-family:Wingdings;font-size:12px">l&nbsp;</span><span style=";font-family:宋體;font-size:12px"><span style="font-family:Calibri">96 </span><span style="font-family:宋體">位芯片唯一 </span><span style="font-family:Calibri">ID</span></span></p><p><span style=";font-family:宋體;font-size:12px">封裝類型：</span><span style=";font-family:Calibri;font-size:12px">SSOP24</span></p><p><br/></p>