<p style="line-height: 21px;">內(nèi)置高精度振蕩、12位ADC 、4個(gè)定時(shí)器、2路UART、1路I2C、1路SPI、8K Flash存儲(chǔ)器和128B可編程E2PROM的8位MCU。</p><p style="margin-top: 0px; margin-bottom: 0px; white-space: normal; box-sizing: border-box; outline: none; padding: 0px; font-variant-numeric: inherit; font-variant-east-asian: inherit; font-stretch: inherit; font-family: &quot;Microsoft YaHei&quot;; color: rgb(51, 51, 51); background-color: rgb(255, 255, 255); line-height: 32px !important;">產(chǎn)品特性 :<br/></p><p style="margin-top: 0px; margin-bottom: 0px; white-space: normal; box-sizing: border-box; outline: none; padding: 0px; font-variant-numeric: inherit; font-variant-east-asian: inherit; font-stretch: inherit; font-family: &quot;Microsoft YaHei&quot;; color: rgb(51, 51, 51); background-color: rgb(255, 255, 255); line-height: 32px !important;"><span style="box-sizing: border-box; outline: none; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 32px !important;">·&nbsp;&nbsp;</span>8 位 8051 內(nèi)核 CPU，兼容 MCS51 指令集</p><p style="margin-top: 0px; margin-bottom: 0px; white-space: normal; box-sizing: border-box; outline: none; padding: 0px; font-variant-numeric: inherit; font-variant-east-asian: inherit; font-stretch: inherit; font-family: &quot;Microsoft YaHei&quot;; color: rgb(51, 51, 51); background-color: rgb(255, 255, 255); line-height: 32px !important;"><span style="box-sizing: border-box; outline: none; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 32px !important;">·&nbsp;&nbsp;</span>內(nèi)置 8K+64 字節(jié) FLASH， 128 字節(jié) EEPROM，256 字節(jié) SRAM，256字節(jié)XRAM</p><p style="margin-top: 0px; margin-bottom: 0px; white-space: normal; box-sizing: border-box; outline: none; padding: 0px; font-variant-numeric: inherit; font-variant-east-asian: inherit; font-stretch: inherit; font-family: &quot;Microsoft YaHei&quot;; color: rgb(51, 51, 51); background-color: rgb(255, 255, 255); line-height: 32px !important;"><span style="box-sizing: border-box; outline: none; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 32px !important;">·&nbsp;&nbsp;</span>工作電壓為 1.8V~5.5V；最高工作頻率 16MHz</p><p style="margin-top: 0px; margin-bottom: 0px; white-space: normal; box-sizing: border-box; outline: none; padding: 0px; font-variant-numeric: inherit; font-variant-east-asian: inherit; font-stretch: inherit; font-family: &quot;Microsoft YaHei&quot;; color: rgb(51, 51, 51); background-color: rgb(255, 255, 255); line-height: 32px !important;"><span style="box-sizing: border-box; outline: none; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 32px !important;">·&nbsp;&nbsp;</span>內(nèi)置上電復(fù)位電路（POR）</p><p style="margin-top: 0px; margin-bottom: 0px; white-space: normal; box-sizing: border-box; outline: none; padding: 0px; font-variant-numeric: inherit; font-variant-east-asian: inherit; font-stretch: inherit; font-family: &quot;Microsoft YaHei&quot;; color: rgb(51, 51, 51); background-color: rgb(255, 255, 255); line-height: 32px !important;"><span style="box-sizing: border-box; outline: none; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 32px !important;">·&nbsp;&nbsp;</span>內(nèi)置低壓復(fù)位電路（LVR），8 個(gè)復(fù)位點(diǎn)可選：1.8V/2.0V/2.5V/2.6V/2.8V/3.0V/3.5V/4.0V</p><p style="margin-top: 0px; margin-bottom: 0px; white-space: normal; box-sizing: border-box; outline: none; padding: 0px; font-variant-numeric: inherit; font-variant-east-asian: inherit; font-stretch: inherit; font-family: &quot;Microsoft YaHei&quot;; color: rgb(51, 51, 51); background-color: rgb(255, 255, 255); line-height: 32px !important;"><span style="box-sizing: border-box; outline: none; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 32px !important;">·&nbsp;&nbsp;</span>內(nèi)置低壓檢測(cè)電路（LVD），8 個(gè)檢測(cè)點(diǎn)可選：2.2V/2.4V/2.5V/2.7V/2.9V/3.1V/3.65V/4.5V</p><p style="margin-top: 0px; margin-bottom: 0px; white-space: normal; box-sizing: border-box; outline: none; padding: 0px; font-variant-numeric: inherit; font-variant-east-asian: inherit; font-stretch: inherit; font-family: &quot;Microsoft YaHei&quot;; color: rgb(51, 51, 51); background-color: rgb(255, 255, 255); line-height: 32px !important;"><span style="box-sizing: border-box; outline: none; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 32px !important;">·&nbsp;&nbsp;</span>內(nèi)置 32.768KHz 低頻 RCL</p><p style="margin-top: 0px; margin-bottom: 0px; white-space: normal; box-sizing: border-box; outline: none; padding: 0px; font-variant-numeric: inherit; font-variant-east-asian: inherit; font-stretch: inherit; font-family: &quot;Microsoft YaHei&quot;; color: rgb(51, 51, 51); background-color: rgb(255, 255, 255); line-height: 32px !important;"><span style="box-sizing: border-box; outline: none; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 32px !important;">·&nbsp;&nbsp;</span>內(nèi)置 16MHz 高精度 RCH，精度±1.5%</p><p style="margin-top: 0px; margin-bottom: 0px; white-space: normal; box-sizing: border-box; outline: none; padding: 0px; font-variant-numeric: inherit; font-variant-east-asian: inherit; font-stretch: inherit; font-family: &quot;Microsoft YaHei&quot;; color: rgb(51, 51, 51); background-color: rgb(255, 255, 255); line-height: 32px !important;"><span style="box-sizing: border-box; outline: none; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 32px !important;">·&nbsp;&nbsp;</span>支持外部輸入外部高頻振蕩 4~16MHz，或者外部低頻振蕩 32.768KHz</p><p style="margin-top: 0px; margin-bottom: 0px; white-space: normal; box-sizing: border-box; outline: none; padding: 0px; font-variant-numeric: inherit; font-variant-east-asian: inherit; font-stretch: inherit; font-family: &quot;Microsoft YaHei&quot;; color: rgb(51, 51, 51); background-color: rgb(255, 255, 255); line-height: 32px !important;"><span style="box-sizing: border-box; outline: none; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 32px !important;">·&nbsp; 4</span>個(gè) 16 位定時(shí)器，T2 具備捕獲功能</p><p style="margin-top: 0px; margin-bottom: 0px; white-space: normal; box-sizing: border-box; outline: none; padding: 0px; font-variant-numeric: inherit; font-variant-east-asian: inherit; font-stretch: inherit; font-family: &quot;Microsoft YaHei&quot;; color: rgb(51, 51, 51); background-color: rgb(255, 255, 255); line-height: 32px !important;"><span style="box-sizing: border-box; outline: none; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 32px !important;">·&nbsp;&nbsp;</span>1 個(gè) 8 位 WT 定時(shí)器</p><p style="line-height: 21px;"><span style="color: #333333; font-family: &quot;Microsoft YaHei&quot;; white-space: normal; background-color: #FFFFFF;">·&nbsp;&nbsp;</span>內(nèi)置獨(dú)立看門狗(IWDT)和窗口看門狗(WWDT)</p><p style="margin-top: 0px; margin-bottom: 0px; white-space: normal; box-sizing: border-box; outline: none; padding: 0px; font-variant-numeric: inherit; font-variant-east-asian: inherit; font-stretch: inherit; font-family: &quot;Microsoft YaHei&quot;; color: rgb(51, 51, 51); background-color: rgb(255, 255, 255); line-height: 32px !important;"><span style="box-sizing: border-box; outline: none; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 32px !important;">·&nbsp;&nbsp;</span>最多支持 22個(gè) I/O</p><p style="margin-top: 0px; margin-bottom: 0px; white-space: normal; box-sizing: border-box; outline: none; padding: 0px; font-variant-numeric: inherit; font-variant-east-asian: inherit; font-stretch: inherit; font-family: &quot;Microsoft YaHei&quot;; color: rgb(51, 51, 51); background-color: rgb(255, 255, 255); line-height: 32px !important;"><span style="box-sizing: border-box; outline: none; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 32px !important;">·&nbsp;&nbsp;</span>2 路 UART 通訊口, 1 路 I2C,1路SPI通訊口</p><p style="margin-top: 0px; margin-bottom: 0px; white-space: normal; box-sizing: border-box; outline: none; padding: 0px; font-variant-numeric: inherit; font-variant-east-asian: inherit; font-stretch: inherit; font-family: &quot;Microsoft YaHei&quot;; color: rgb(51, 51, 51); background-color: rgb(255, 255, 255); line-height: 32px !important;"><span style="box-sizing: border-box; outline: none; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 32px !important;">·&nbsp; 2&nbsp;</span>路軌到軌的模擬比較器（ACMP）</p><p style="line-height: 21px;"><span style="font-family: Arial;"><span style="color: #333333; font-family: &quot;Microsoft YaHei&quot;; white-space: normal; background-color: #FFFFFF;">·&nbsp;&nbsp;</span><span style="font-family: 微軟雅黑, &quot;Microsoft YaHei&quot;;">內(nèi)置16通道的12位精度ADC</span></span></p><p style="margin-top: 0px; margin-bottom: 0px; white-space: normal; box-sizing: border-box; outline: none; padding: 0px; font-variant-numeric: inherit; font-variant-east-asian: inherit; font-stretch: inherit; font-family: &quot;Microsoft YaHei&quot;; color: rgb(51, 51, 51); background-color: rgb(255, 255, 255); line-height: 32px !important;"><span style="box-sizing: border-box; outline: none; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 32px !important;">·&nbsp;&nbsp;</span>內(nèi)置溫度傳感器(VTS)，精度 4mV/ o C</p><p style="margin-top: 0px; margin-bottom: 0px; white-space: normal; box-sizing: border-box; outline: none; padding: 0px; font-variant-numeric: inherit; font-variant-east-asian: inherit; font-stretch: inherit; font-family: &quot;Microsoft YaHei&quot;; color: rgb(51, 51, 51); background-color: rgb(255, 255, 255); line-height: 32px !important;"><span style="box-sizing: border-box; outline: none; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 32px !important;">·&nbsp;&nbsp;</span>工作模式：正常工作模式、休眠模式、停機(jī)模式</p><p style="line-height: 21px; white-space: normal;"><span style="color: #333333; font-family: &quot;Microsoft YaHei&quot;; background-color: #FFFFFF;">·&nbsp;&nbsp;</span>工作溫度：&nbsp;Tj= -40oC - +105oC</p><p style="margin-top: 0px; margin-bottom: 0px; white-space: normal; box-sizing: border-box; outline: none; padding: 0px; font-variant-numeric: inherit; font-variant-east-asian: inherit; font-stretch: inherit; font-family: &quot;Microsoft YaHei&quot;; color: rgb(51, 51, 51); background-color: rgb(255, 255, 255); line-height: 32px !important;"><span style="box-sizing: border-box; outline: none; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 32px !important;">·&nbsp;&nbsp;</span>封裝類型：QFN20</p>