adc0809输出怎么给stm32 ADC0809输出给单片机的数据是什么类型的？
ADC0809\u8f93\u51fa\u7ed9\u5355\u7247\u673a\u7684\u6570\u636e\u662f\u4ec0\u4e48\u7c7b\u578b\u7684\uff1f\u3000\u3000ADC0809\u8f93\u51fa\u7ed9\u5355\u7247\u673a\u7684\u6570\u636e\u7c7b\u578b\u662f\u4e8c\u8fdb\u5236\u7684\u3002ADC\u662f8\u4f4d\u6a21\u6570\u8f6c\u6362\u5668\uff0c\u4ee55V\u4f5c\u53c2\u8003\u7535\u538b\uff088\u4f4d\u6570\u5b57\u91cf\u8868\u793a0~255\uff09\uff0c\u5219\uff1a5/255\u22480.0196,\u8fd9\u5c31\u662f\u5206\u8fa8\u7387(\u5373\u6570\u5b57\u91cf\u6ca1\u52a01\uff0c\u7535\u538b\u503c\u52a00.0196V),\u653e\u592710000\u500d\u4e3a196,\u6240\u4ee5ss=196*s\u8868\u793a\u653e\u592710000\u500d\u540e\u7684\u7535\u538b\u503c\u3002\u63a5\u4e0b\u6765\u5c31\u662f\u53d6\u4e2a/\u5341/\u767e/\u5343/\u4e07\u4f4d\u7684\u6570\u5b57\u4e86\u3002
\u3000\u3000ADC0809\u662f\u7f8e\u56fd\u56fd\u5bb6\u534a\u5bfc\u4f53\u516c\u53f8\u751f\u4ea7\u7684CMOS\u5de5\u827a8\u901a\u9053\uff0c8\u4f4d\u9010\u6b21\u903c\u8fd1\u5f0fA/D\u6a21\u6570\u8f6c\u6362\u5668\u3002\u5176\u5185\u90e8\u6709\u4e00\u4e2a8\u901a\u9053\u591a\u8def\u5f00\u5173\uff0c\u5b83\u53ef\u4ee5\u6839\u636e\u5730\u5740\u7801\u9501\u5b58\u8bd1\u7801\u540e\u7684\u4fe1\u53f7\uff0c\u53ea\u9009\u901a8\u8def\u6a21\u62df\u8f93\u5165\u4fe1\u53f7\u4e2d\u7684\u4e00\u4e2a\u8fdb\u884cA/D\u8f6c\u6362\u3002\u76ee\u524d\u4ec5\u5728\u5355\u7247\u673a\u521d\u5b66\u5e94\u7528\u8bbe\u8ba1\u4e2d\u8f83\u4e3a\u5e38\u89c1\u3002
\u3000\u3000\u4e3b\u8981\u7279\u6027\uff1a
\u3000\u30001\uff098\u8def\u8f93\u5165\u901a\u9053\uff0c8\u4f4dA/D\u8f6c\u6362\u5668\uff0c\u5373\u5206\u8fa8\u7387\u4e3a8\u4f4d\u3002
\u3000\u30002\uff09\u5177\u6709\u8f6c\u6362\u8d77\u505c\u63a7\u5236\u7aef\u3002
\u3000\u30003\uff09\u8f6c\u6362\u65f6\u95f4\u4e3a100\u03bcs(\u65f6\u949f\u4e3a640KHz\u65f6)\uff0c130\u03bcs\uff08\u65f6\u949f\u4e3a500KHz\u65f6\uff09\u3002
\u3000\u30004\uff09\u5355\u4e2a+5V\u7535\u6e90\u4f9b\u7535\u3002
\u3000\u30005\uff09\u6a21\u62df\u8f93\u5165\u7535\u538b\u8303\u56f40\uff5e+5V\uff0c\u4e0d\u9700\u96f6\u70b9\u548c\u6ee1\u523b\u5ea6\u6821\u51c6\u3002
\u3000\u30006\uff09\u5de5\u4f5c\u6e29\u5ea6\u8303\u56f4\u4e3a-40\uff5e+85\u6444\u6c0f\u5ea6\u3002
\u3000\u30007\uff09\u4f4e\u529f\u8017\uff0c\u7ea615mW\u3002
ADC\u662f8\u4f4d\u6a21\u6570\u8f6c\u6362\u5668\uff0c\u4ee55V\u4f5c\u53c2\u8003\u7535\u538b\uff088\u4f4d\u6570\u5b57\u91cf\u8868\u793a0~255\uff09\uff0c\u5219\uff1a5/255\u22480.0196,\u8fd9\u5c31\u662f\u5206\u8fa8\u7387(\u5373\u6570\u5b57\u91cf\u6ca1\u52a01\uff0c\u7535\u538b\u503c\u52a00.0196V),\u653e\u592710000\u500d\u4e3a196,\u6240\u4ee5ss=196*s\u8868\u793a\u653e\u592710000\u500d\u540e\u7684\u7535\u538b\u503c\u3002\u63a5\u4e0b\u6765\u5c31\u662f\u53d6\u4e2a/\u5341/\u767e/\u5343/\u4e07\u4f4d\u7684\u6570\u5b57\u4e86.
STM32自带16路12位AD，直接接到stm32的I/O口就行绛旓細STM32鑷甫16璺12浣岮D锛岀洿鎺ユ帴鍒stm32鐨処/O鍙ｅ氨琛
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绛旓細鐢佃矾娌′粈涔堢壒娈婁箣澶勶紝缁欎綘涓浜涘缓璁侻CU 锛氶夋嫨鏅氫笉甯D鍔熻兘鐨51 锛屾垨鑰呴夋嫨 鎬ц兘鏇撮珮浜涚殑姣斿C8051FXXX, STCXX, AVR,STM8,STM32绛夌瓑銆侫D妯″潡锛氬鏋滈夋嫨AT89S51 涓嶉泦鎴怉D, 鍒欓渶瑕佸鍔燗DC0832鎴ADC0809绛堿D杞崲鍣ㄤ欢銆傝嚜甯D鍔熻兘鐨凪CU浼氭洿鏂逛究銆備紶鎰熷櫒锛 娓╂箍搴︿紶鎰熷櫒锛岄洦闆紶鎰熷櫒銆 棣栧厛锛岄氬父涓嬮洦鏃剁┖...
绛旓細鐢ˋ/D杞崲鍣紝濡ADC0809杞崲鎴愭暟瀛楅噺鍚庯紝鍙互閫佽嚦STM32
