{"id":141,"date":"2016-05-30T21:06:16","date_gmt":"2016-05-30T13:06:16","guid":{"rendered":"http:\/\/www.bxworks.com\/?p=141"},"modified":"2016-05-30T21:06:16","modified_gmt":"2016-05-30T13:06:16","slug":"microduino-arduino-atmega644pa-au%e7%ae%a1%e8%84%9a%e8%b5%84%e6%96%99%e5%92%8c%e8%87%aa%e5%ae%9a%e4%b9%89%e5%8e%9f%e7%90%86%e5%9b%be","status":"publish","type":"post","link":"http:\/\/www.bxworks.com\/?p=141","title":{"rendered":"Microduino Arduino ATmega644PA-AU\u7ba1\u811a\u8d44\u6599\u548c\u81ea\u5b9a\u4e49\u539f\u7406\u56fe"},"content":{"rendered":"<h1 id=\"firstHeading\" class=\"firstHeading\" lang=\"zh-CN\">Microduino-Core+\/zh<\/h1>\n<div id=\"bodyContent\" class=\"mw-body-content\">\n<div id=\"contentSub\"><\/div>\n<div id=\"jump-to-nav\" class=\"mw-jump\"><\/div>\n<div id=\"mw-content-text\" class=\"mw-content-ltr\" dir=\"ltr\" lang=\"zh-CN\">\n<table class=\"nmbox\">\n<tbody>\n<tr>\n<th class=\"mbox-image\"><b>Language<\/b><\/th>\n<td class=\"mbox-text\"><b><a class=\"external text\" href=\"https:\/\/wiki.microduino.cc\/\" rel=\"nofollow\">English<\/a><\/b><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<table>\n<tbody>\n<tr>\n<td>\n<div class=\"thumb tright\">\n<div class=\"thumbinner\"><a class=\"image\" href=\"http:\/\/wiki.microduino.cn\/index.php\/File:Microduino-core%2B_-rect.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"thumbimage\" src=\"http:\/\/wiki.microduino.cn\/images\/thumb\/1\/1f\/Microduino-core%2B_-rect.jpg\/400px-Microduino-core%2B_-rect.jpg\" srcset=\"\/images\/thumb\/1\/1f\/Microduino-core%2B_-rect.jpg\/600px-Microduino-core%2B_-rect.jpg 1.5x, \/images\/thumb\/1\/1f\/Microduino-core%2B_-rect.jpg\/800px-Microduino-core%2B_-rect.jpg 2x\" alt=\"\" width=\"400\" height=\"400\" \/><\/a><\/p>\n<div class=\"thumbcaption\">Microduino-Core+<\/div>\n<\/div>\n<\/div>\n<p>Microduino-Core+ \u662f\u4ee5 Atmel ATmega1284P\uff0cATmega644PA \u7cfb\u5217\u4e3a\u6838\u5fc3\u76848\u4f4d\u5355\u7247\u673a\u5f00\u53d1\u6838\u5fc3\u677f\uff0c\u662f\u4e00\u4e2a\u5f00\u6e90\u7684\u3001\u4e0e Arduino UNO \u517c\u5bb9\u7684\u63a7\u5236\u5668\u6a21\u5757\u3002<\/p>\n<p>Microduino-core+ \u9664\u4e86\u5177\u6709<b><a title=\"Microduino-Core\" href=\"http:\/\/wiki.microduino.cn\/index.php\/Microduino-Core\">Microduino-Core<\/a><\/b>\u7684\u7279\u70b9\u5916\uff0cFlash\u3001RAM\u3001EEPROM\u8f93\u5165\u8f93\u51fa\u6570\u76ee\u90fd\u6709\u5f88\u5927\u63d0\u9ad8\uff0c\u7ba1\u811a\u7b26\u5408microduino\u89c4\u8303\uff0c\u73a9\u5bb6\u53ef\u4ee5\u4ececore\u5e73\u6ed1\u5347\u7ea7\u5230core+\uff0c\u57fa\u672c\u4e0d\u7528\u4fee\u6539arduino\u4ee3\u7801\u3002<\/p>\n<p>Microduino\u4f7f\u7528\u4e0eArduino\u76f8\u540c\u7684java\uff0cC\u8bed\u8a00\u7684\u5f00\u53d1\u73af\u5883\uff0c\u73a9\u5bb6\u53ef\u4ee5\u4f7f\u7528 Arduino IDE\uff0c\u914d\u5408 Flash \u6216 Processing \u7b49\u8f6f\u4ef6\uff0c\u5229\u7528 Microduino \u548c\u5176\u4ed6\u7535\u5b50\u5143\u4ef6\u3001\u6a21\u5757\u3001\u4f20\u611f\u5668\uff0c\u505a\u51fa\u5f88\u591a\u4e30\u5bcc\u6709\u8da3\u7684\u4e92\u52a8\u4f5c\u54c1\u3002<\/p>\n<div id=\"toc\" class=\"toc\">\n<div id=\"toctitle\">\n<h2>\u76ee\u5f55<\/h2>\n<p><span class=\"toctoggle\">\u00a0[<a id=\"togglelink\" href=\"http:\/\/wiki.microduino.cn\/index.php\/Microduino-Core%2B\/zh#\">\u9690\u85cf<\/a>]\u00a0<\/span><\/div>\n<ul>\n<li class=\"toclevel-1 tocsection-1\"><a href=\"http:\/\/wiki.microduino.cn\/index.php\/Microduino-Core%2B\/zh#.E7.89.B9.E8.89.B2\"><span class=\"tocnumber\">1<\/span> <span class=\"toctext\">\u7279\u8272<\/span><\/a><\/li>\n<li class=\"toclevel-1 tocsection-2\"><a href=\"http:\/\/wiki.microduino.cn\/index.php\/Microduino-Core%2B\/zh#.E8.A7.84.E6.A0.BC\"><span class=\"tocnumber\">2<\/span> <span class=\"toctext\">\u89c4\u683c<\/span><\/a><\/li>\n<li class=\"toclevel-1 tocsection-3\"><a href=\"http:\/\/wiki.microduino.cn\/index.php\/Microduino-Core%2B\/zh#.E6.96.87.E6.A1.A3\"><span class=\"tocnumber\">3<\/span> <span class=\"toctext\">\u6587\u6863<\/span><\/a><\/li>\n<li class=\"toclevel-1 tocsection-4\"><a href=\"http:\/\/wiki.microduino.cn\/index.php\/Microduino-Core%2B\/zh#.E5.BC.80.E5.8F.91\"><span class=\"tocnumber\">4<\/span> <span class=\"toctext\">\u5f00\u53d1<\/span><\/a><\/li>\n<li class=\"toclevel-1 tocsection-5\"><a href=\"http:\/\/wiki.microduino.cn\/index.php\/Microduino-Core%2B\/zh#.E5.BA.94.E7.94.A8\"><span class=\"tocnumber\">5<\/span> <span class=\"toctext\">\u5e94\u7528<\/span><\/a><\/li>\n<li class=\"toclevel-1 tocsection-6\"><a href=\"http:\/\/wiki.microduino.cn\/index.php\/Microduino-Core%2B\/zh#.E9.97.AE.E9.A2.98.E8.A7.A3.E7.AD.94\"><span class=\"tocnumber\">6<\/span> <span class=\"toctext\">\u95ee\u9898\u89e3\u7b54<\/span><\/a><\/li>\n<li class=\"toclevel-1 tocsection-7\"><a href=\"http:\/\/wiki.microduino.cn\/index.php\/Microduino-Core%2B\/zh#.E8.B4.AD.E4.B9.B0\"><span class=\"tocnumber\">7<\/span> <span class=\"toctext\">\u8d2d\u4e70<\/span><\/a><\/li>\n<li class=\"toclevel-1 tocsection-8\"><a href=\"http:\/\/wiki.microduino.cn\/index.php\/Microduino-Core%2B\/zh#.E5.9B.BE.E5.BA.93\"><span class=\"tocnumber\">8<\/span> <span class=\"toctext\">\u56fe\u5e93<\/span><\/a><\/li>\n<li class=\"toclevel-1 tocsection-9\"><a href=\"http:\/\/wiki.microduino.cn\/index.php\/Microduino-Core%2B\/zh#.E5.8E.86.E5.8F.B2\"><span class=\"tocnumber\">9<\/span> <span class=\"toctext\">\u5386\u53f2<\/span><\/a><\/li>\n<\/ul>\n<\/div>\n<h2><span id=\".E7.89.B9.E8.89.B2\" class=\"mw-headline\">\u7279\u8272<\/span><\/h2>\n<ul>\n<li>\u5f3a\u52b2\u7684\u914d\u7f6e\uff0c\u6700\u5927\u62e5\u6709128KB\u7684Flash\uff0c16KB\u7684SRAM<\/li>\n<li>\u5c0f\u5de7\u3001\u4fbf\u5b9c\u3001\u5806\u53e0\u3001\u5f00\u653e\u3002<\/li>\n<li>\u5f00\u6e90\u7684\u786c\u4ef6\u7535\u8def\u8bbe\u8ba1\uff0c\u4e0e Arduino \u517c\u5bb9\u7684\u7f16\u7a0b\u5f00\u53d1\u73af\u5883\u7a0b\uff1b<\/li>\n<li>\u5982\u540c Arduino \u4e00\u6837\uff0cMicroduino \u53ef\u4f7f\u7528ISP\u4e0b\u8f7d\u7ebf\uff0c\u7075\u6d3b\u70e7\u5165\u201cbootloader\u201d\uff1b<\/li>\n<li>\u7edf\u4e00\u7684 Microduino \u63a5\u53e3\u89c4\u8303\uff0c\u548c\u4e30\u5bcc\u7684\u5916\u56f4\u6a21\u5757\uff0c\u53ef\u65b9\u4fbf\u3001\u7075\u6d3b\u7684\u4e0e\u5176\u4ed6\u7b26\u5408 Microduino \u63a5\u53e3\u89c4\u8303\u7684\u6a21\u5757\u3001\u4f20\u611f\u5668\u8fdb\u884c\u5feb\u901f\u7684\u8fde\u63a5\u548c\u6269\u5c55\uff1b<\/li>\n<li>2.54\u95f4\u8ddd\u7684\u6392\u6bcd\u63a5\u53e3\u65b9\u4fbf\u96c6\u6210\u5230\u6d1e\u6d1e\u677f\u3002<\/li>\n<\/ul>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<h2><span id=\".E8.A7.84.E6.A0.BC\" class=\"mw-headline\">\u89c4\u683c<\/span><\/h2>\n<ul>\n<li>\u3010\u6269\u5c55\u3011<b><a title=\"Microduino-Core\u4e0eCore+\u7684\u533a\u522b\" href=\"http:\/\/wiki.microduino.cn\/index.php\/Microduino-Core%E4%B8%8ECore%2B%E7%9A%84%E5%8C%BA%E5%88%AB\">Microduino-Core\u4e0eCore+\u7684\u533a\u522b<\/a><\/b><\/li>\n<\/ul>\n<ul>\n<li><b><a title=\"Microduino-Core+\" href=\"http:\/\/wiki.microduino.cn\/index.php\/Microduino-Core%2B\">Microduino-Core+<\/a><\/b>\u6839\u636e\u4e0d\u540c\u6838\u5fc3\u3001\u4e0d\u540c\u65f6\u949f\u9891\u7387\u533a\u5206\uff0c\u76ee\u524d\u67094\u4e2a\u4e0d\u540c\u7684\u7248\u672c\uff1a<\/li>\n<\/ul>\n<dl>\n<dd>\n<table class=\"wikitable\">\n<tbody>\n<tr>\n<th>MCU\u578b\u53f7<\/th>\n<th>Flash<\/th>\n<th>SRAM<\/th>\n<th>EEPROM<\/th>\n<th>\u65f6\u949f\u9891\u7387<\/th>\n<th>\u5de5\u4f5c\u7535\u538b<\/th>\n<\/tr>\n<tr>\n<td>ATmega644PA<\/td>\n<td>64K<\/td>\n<td>4K<\/td>\n<td>2K<\/td>\n<td>16M<\/td>\n<td>5.0V<\/td>\n<\/tr>\n<tr>\n<td>ATmega644PA<\/td>\n<td>64K<\/td>\n<td>4K<\/td>\n<td>2K<\/td>\n<td>8M<\/td>\n<td>3.3V<\/td>\n<\/tr>\n<tr>\n<td>Atmega1284P<\/td>\n<td>128K<\/td>\n<td>16K<\/td>\n<td>4K<\/td>\n<td>16M<\/td>\n<td>5.0V<\/td>\n<\/tr>\n<tr>\n<td>ATmega1284P<\/td>\n<td>128K<\/td>\n<td>16K<\/td>\n<td>4K<\/td>\n<td>8M<\/td>\n<td>3.3V<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/dd>\n<\/dl>\n<ul>\n<li>Digital I\/O \u6570\u5b57\u8f93\u5165\/\u8f93\u51fa\u7aef\u517132\u4e2a\uff1a\n<ul>\n<li>\u5728\u6a21\u5757\u4e0a\u6807\u793a\u4e3a D0\u3001D1\u3001D2~D13\uff0cA0~A7\uff0c\u4ee5\u53ca\u6bd4core\u591a\u51fa\u768410\u4e2a\uff08D14~D23\uff09\u3002<\/li>\n<\/ul>\n<\/li>\n<li>Analog I\/O \u6a21\u62df\u8f93\u5165\u7aef\u51718\u4e2a\uff1a\n<ul>\n<li>\u5728\u6a21\u5757\u4e0a\u6807\u793a\u4e3a A0~A7\uff1b<\/li>\n<li>\u6bcf\u4e00\u4e2a\u90fd\u63d0\u4f9b\u4e8610\u4f4d\u5206\u8fa8\u7387\uff08\u53730~1024\uff09\uff0c\u9ed8\u8ba4\u60c5\u51b5\u4e0b\uff0c\u6a21\u62df\u7535\u538b\u6d4b\u91cf\u8303\u56f4\u4e3aGND\u81f3VCC\u7535\u538b\u503c\uff1b<\/li>\n<li>\u8be6\u60c5\u8bf7\u53c2\u9605<b><a class=\"external text\" href=\"http:\/\/www.arduino.cc\/en\/Reference\/AnalogRead\" rel=\"nofollow\">analogRead()<\/a><\/b>\u51fd\u6570\u3002<\/li>\n<\/ul>\n<\/li>\n<li>PWM\u652f\u6301\uff0c\u51718\u4e2a\uff1a\n<ul>\n<li>\u5728\u6a21\u5757\u4e0a\u6807\u793a\u4e3a \u5206\u522b\u4e3aD7,D8,D9,D10,D12,D13,D22,D23<\/li>\n<li>\u8be6\u60c5\u8bf7\u53c2\u9605<b><a class=\"external text\" href=\"http:\/\/www.arduino.cc\/en\/Reference\/AnalogWrite\" rel=\"nofollow\">analogWrite()<\/a><\/b>\u51fd\u6570\u3002<\/li>\n<\/ul>\n<\/li>\n<li>\u4e32\u53e3\u652f\u6301\uff0c\u51712\u8def\uff1a\n<ul>\n<li>\u5728\u6a21\u5757\u4e0a\u6807\u793a\u4e3a Serial[D0(RX),D1(TX)]\u548cSerial1[D2(RX),D3(TX)]<\/li>\n<li>\u4e0eUSBTTL\u6a21\u5757\u8fde\u63a5\u4f1a\u5360\u7528D0,D1\uff0c\u5982\u679c\u7aef\u53e3D0\u548cD1\u8fd8\u88ab\u5176\u4ed6\u6a21\u5757\u5360\u7528\uff0c\u4f1a\u5bfc\u81f4\u4e0eUSBTTL\u901a\u8baf\u4e0d\u6b63\u5e38\uff0c\u7a0b\u5e8f\u4e5f\u5c06\u4e0d\u80fd\u4e0b\u8f7d\u3002<\/li>\n<\/ul>\n<\/li>\n<li>SPI\u652f\u6301\uff0c\u51711\u8def\uff1a\n<ul>\n<li>\u5728\u6a21\u5757\u4e0a\u6807\u793a\u4e3a D13(SCK),D12(MISO),D11(MOSI),D10(SS)\u3002<\/li>\n<\/ul>\n<\/li>\n<li>I2C\u652f\u6301\uff0c\u51711\u8def\uff1a\n<ul>\n<li>\u5728\u6a21\u5757\u4e0a\u6807\u793a\u4e3a SDA(D20),SCL(D21)\u3002<\/li>\n<\/ul>\n<\/li>\n<li>\u5916\u90e8\u4e2d\u65ad\u652f\u6301\uff0c\u51713\u8def\uff1a\n<ul>\n<li>\u5728\u6a21\u5757\u4e0a\u6807\u793a\u4e3a D2(interrupt0),D3(interrupt1),D6(interrupt2)<\/li>\n<li>\u8be6\u60c5\u8bf7\u53c2\u9605<b><a class=\"external text\" href=\"http:\/\/arduino.cc\/en\/Reference\/AttachInterrupt\" rel=\"nofollow\">attachInterrupt()<\/a><\/b>\u51fd\u6570\u3002<\/li>\n<\/ul>\n<\/li>\n<li>\u652f\u6301ISP\u4e0b\u8f7d\u529f\u80fd\u3002<\/li>\n<li>\u652f\u6301AREF\u7aef\u5b50\u3002<\/li>\n<\/ul>\n<ul>\n<li>\u5f15\u811a\u8bf4\u660e\uff1a<\/li>\n<\/ul>\n<table class=\"wikitable\">\n<tbody>\n<tr>\n<td align=\"center\"><b>Pin<\/b><\/td>\n<td align=\"center\"><b>Original Pin Name<\/b><\/td>\n<td align=\"center\"><b>Map Pin Name<\/b><\/td>\n<td align=\"center\"><b>Digital Pin<\/b><\/td>\n<td align=\"center\"><b>Analog Pin<\/b><\/td>\n<td align=\"center\"><b>interrupt<\/b><\/td>\n<td align=\"center\"><b>PWM<\/b><\/td>\n<td align=\"center\"><b>Serial<\/b><\/td>\n<td align=\"center\"><b>SPI<\/b><\/td>\n<td align=\"center\"><b>I2C<\/b><\/td>\n<td align=\"center\"><b>Power<\/b><\/td>\n<\/tr>\n<tr>\n<td>1<\/td>\n<td>VCC<\/td>\n<td>+5V<\/td>\n<td>+5V<\/td>\n<\/tr>\n<tr>\n<td>2<\/td>\n<td>VCC<\/td>\n<td>+3V3<\/td>\n<td>+3.3V<\/td>\n<\/tr>\n<tr>\n<td>3<\/td>\n<td>(OC0A\/AIN1)PB3<\/td>\n<td>D7<\/td>\n<td>D7<\/td>\n<td>yes<\/td>\n<\/tr>\n<tr>\n<td>4<\/td>\n<td>(OC2B\/ICP)PD6<\/td>\n<td>D8<\/td>\n<td>D8<\/td>\n<td>yes<\/td>\n<\/tr>\n<tr>\n<td>5<\/td>\n<td>(OC1A)PD5<\/td>\n<td>D9<\/td>\n<td>D9<\/td>\n<td>yes<\/td>\n<\/tr>\n<tr>\n<td>6<\/td>\n<td>(OC0B\/SS)PB4<\/td>\n<td>D10<\/td>\n<td>D10<\/td>\n<td>yes<\/td>\n<td>SS<\/td>\n<\/tr>\n<tr>\n<td>7<\/td>\n<td>(MOSI)PB5<\/td>\n<td>D11<\/td>\n<td>D11<\/td>\n<td>MOSI<\/td>\n<\/tr>\n<tr>\n<td>8<\/td>\n<td>(MISO)PB6<\/td>\n<td>D12<\/td>\n<td>D12<\/td>\n<td>yes<\/td>\n<td>MISO<\/td>\n<\/tr>\n<tr>\n<td>9<\/td>\n<td>(SCK)PB7<\/td>\n<td>D13<\/td>\n<td>D13<\/td>\n<td>yes<\/td>\n<td>SCK<\/td>\n<\/tr>\n<tr>\n<td>10<\/td>\n<td>AREF<\/td>\n<td>AREF<\/td>\n<\/tr>\n<tr>\n<td>11<\/td>\n<td>(ADC7)PA7<\/td>\n<td>A0<\/td>\n<td>D24<\/td>\n<td>A0<\/td>\n<\/tr>\n<tr>\n<td>12<\/td>\n<td>(ADC6)PA6<\/td>\n<td>A1<\/td>\n<td>D25<\/td>\n<td>A1<\/td>\n<\/tr>\n<tr>\n<td>13<\/td>\n<td>(ADC5)PA5<\/td>\n<td>A2<\/td>\n<td>D26<\/td>\n<td>A2<\/td>\n<\/tr>\n<tr>\n<td>14<\/td>\n<td>(ADC4)PA4<\/td>\n<td>A3<\/td>\n<td>D27<\/td>\n<td>A3<\/td>\n<\/tr>\n<tr>\n<td>15<\/td>\n<td>(SDA)PC1<\/td>\n<td>SDA<\/td>\n<td>D20<\/td>\n<td>SDA<\/td>\n<\/tr>\n<tr>\n<td>16<\/td>\n<td>(SCL)PC0<\/td>\n<td>SCL<\/td>\n<td>D21<\/td>\n<td>SCL<\/td>\n<\/tr>\n<tr>\n<td>17<\/td>\n<td>(ADC1)PA1<\/td>\n<td>A6<\/td>\n<td>D30<\/td>\n<td>A6<\/td>\n<\/tr>\n<tr>\n<td>18<\/td>\n<td>(ADC0)PA0<\/td>\n<td>A7<\/td>\n<td>D31<\/td>\n<td>A7<\/td>\n<\/tr>\n<tr>\n<td>19<\/td>\n<td>(RXD0)PD0<\/td>\n<td>D0<\/td>\n<td>D0<\/td>\n<td>0(RX)<\/td>\n<\/tr>\n<tr>\n<td>20<\/td>\n<td>(TXD0)PD1<\/td>\n<td>D1<\/td>\n<td>D1<\/td>\n<td>0(TX)<\/td>\n<\/tr>\n<tr>\n<td>21<\/td>\n<td>(INT0)PD2<\/td>\n<td>D2<\/td>\n<td>D2<\/td>\n<td>0<\/td>\n<td>1(RX)<\/td>\n<\/tr>\n<tr>\n<td>22<\/td>\n<td>(INT1)PD3<\/td>\n<td>D3<\/td>\n<td>D3<\/td>\n<td>1<\/td>\n<td>1(TX)<\/td>\n<\/tr>\n<tr>\n<td>23<\/td>\n<td>(XCK0\/T0)PB0<\/td>\n<td>D4<\/td>\n<td>D4<\/td>\n<\/tr>\n<tr>\n<td>24<\/td>\n<td>(CLKO\/T1)PB1<\/td>\n<td>D5<\/td>\n<td>D5<\/td>\n<\/tr>\n<tr>\n<td>25<\/td>\n<td>(INT2\/AIN0)PB2<\/td>\n<td>D6<\/td>\n<td>D6<\/td>\n<td>2<\/td>\n<\/tr>\n<tr>\n<td>26<\/td>\n<td>RESET<\/td>\n<td>RST<\/td>\n<\/tr>\n<tr>\n<td>27<\/td>\n<td>GND<\/td>\n<td>GND<\/td>\n<td>GND<\/td>\n<\/tr>\n<tr>\n<td>28<\/td>\n<td>(TOSC2)PC7<\/td>\n<td>D14<\/td>\n<td>D14<\/td>\n<\/tr>\n<tr>\n<td>29<\/td>\n<td>(TOSC1)PC6<\/td>\n<td>D15<\/td>\n<td>D15<\/td>\n<\/tr>\n<tr>\n<td>30<\/td>\n<td>(TDI)PC5<\/td>\n<td>D16<\/td>\n<td>D16<\/td>\n<\/tr>\n<tr>\n<td>31<\/td>\n<td>(TDO)PC4<\/td>\n<td>D17<\/td>\n<td>D17<\/td>\n<\/tr>\n<tr>\n<td>32<\/td>\n<td>(TMS)PC3<\/td>\n<td>D18<\/td>\n<td>D18<\/td>\n<\/tr>\n<tr>\n<td>33<\/td>\n<td>(TCK)PC2<\/td>\n<td>D19<\/td>\n<td>D19<\/td>\n<\/tr>\n<tr>\n<td>34<\/td>\n<td>(ADC3)PA3<\/td>\n<td>A4<\/td>\n<td>D28<\/td>\n<td>A4<\/td>\n<\/tr>\n<tr>\n<td>35<\/td>\n<td>(ADC2)PA2<\/td>\n<td>A5<\/td>\n<td>D29<\/td>\n<td>A5<\/td>\n<\/tr>\n<tr>\n<td>36<\/td>\n<td>(OC1B)PD4<\/td>\n<td>D22<\/td>\n<td>D22<\/td>\n<td>yes<\/td>\n<\/tr>\n<tr>\n<td>37<\/td>\n<td>(OC2A)PD7<\/td>\n<td>D23<\/td>\n<td>D23<\/td>\n<td>yes<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<dl>\n<dd>\n<div class=\"center\">\n<div class=\"thumb tnone\">\n<div class=\"thumbinner\"><a class=\"image\" href=\"http:\/\/wiki.microduino.cn\/index.php\/File:Microduino-Core%2B_Pinout_1Big.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"thumbimage\" src=\"http:\/\/wiki.microduino.cn\/images\/thumb\/8\/80\/Microduino-Core%2B_Pinout_1Big.jpg\/600px-Microduino-Core%2B_Pinout_1Big.jpg\" srcset=\"\/images\/thumb\/8\/80\/Microduino-Core%2B_Pinout_1Big.jpg\/900px-Microduino-Core%2B_Pinout_1Big.jpg 1.5x, \/images\/thumb\/8\/80\/Microduino-Core%2B_Pinout_1Big.jpg\/1200px-Microduino-Core%2B_Pinout_1Big.jpg 2x\" alt=\"\" width=\"600\" height=\"338\" \/><\/a><\/p>\n<div class=\"thumbcaption\">Microduino-Core+ Pin-out<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/dd>\n<\/dl>\n<dl>\n<dd>\n<div class=\"center\">\n<div class=\"thumb tnone\">\n<div class=\"thumbinner\"><a class=\"image\" href=\"http:\/\/wiki.microduino.cn\/index.php\/File:Microduino-Core%2B_Pinout_2Big1.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"thumbimage\" src=\"http:\/\/wiki.microduino.cn\/images\/thumb\/d\/d9\/Microduino-Core%2B_Pinout_2Big1.jpg\/600px-Microduino-Core%2B_Pinout_2Big1.jpg\" srcset=\"\/images\/thumb\/d\/d9\/Microduino-Core%2B_Pinout_2Big1.jpg\/900px-Microduino-Core%2B_Pinout_2Big1.jpg 1.5x, \/images\/thumb\/d\/d9\/Microduino-Core%2B_Pinout_2Big1.jpg\/1200px-Microduino-Core%2B_Pinout_2Big1.jpg 2x\" alt=\"\" width=\"600\" height=\"338\" \/><\/a><\/p>\n<div class=\"thumbcaption\">Microduino-Core+ Pin-out<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/dd>\n<\/dl>\n<dl>\n<dd>\n<div class=\"center\">\n<div class=\"thumb tnone\">\n<div class=\"thumbinner\"><a class=\"image\" href=\"http:\/\/wiki.microduino.cn\/index.php\/File:Microduino-Core%2B_Pinout_3Big1.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"thumbimage\" src=\"http:\/\/wiki.microduino.cn\/images\/thumb\/1\/14\/Microduino-Core%2B_Pinout_3Big1.jpg\/600px-Microduino-Core%2B_Pinout_3Big1.jpg\" srcset=\"\/images\/thumb\/1\/14\/Microduino-Core%2B_Pinout_3Big1.jpg\/900px-Microduino-Core%2B_Pinout_3Big1.jpg 1.5x, \/images\/thumb\/1\/14\/Microduino-Core%2B_Pinout_3Big1.jpg\/1200px-Microduino-Core%2B_Pinout_3Big1.jpg 2x\" alt=\"\" width=\"600\" height=\"338\" \/><\/a><\/p>\n<div class=\"thumbcaption\">Microduino-Core+ Pin-out<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/dd>\n<\/dl>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<h2><span id=\".E6.96.87.E6.A1.A3\" class=\"mw-headline\">\u6587\u6863<\/span><\/h2>\n<ul>\n<li>Eagle PCB <b>[[File:]]<\/b><\/li>\n<\/ul>\n<ul>\n<li>Microduino-core+ \u4e2d\u4f7f\u7528\u7684\u4e3b\u8981\u5143\u5668\u4ef6\n<ul>\n<li>MCU: <b><a class=\"internal\" title=\"CoreATmega644PA1284P.pdf\" href=\"http:\/\/wiki.microduino.cn\/images\/4\/4a\/CoreATmega644PA1284P.pdf\">ATmega644PA\/1284P<\/a><\/b><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<h2><span id=\".E5.BC.80.E5.8F.91\" class=\"mw-headline\">\u5f00\u53d1<\/span><\/h2>\n<ul>\n<li>1.\u5411 Microduino-core \u4e0b\u8f7d\u7a0b\u5e8f\uff0c\u73a9\u5bb6\u9700\u8981\u4f7f\u7528<b><a title=\"Microduino-USBTTL\" href=\"http:\/\/wiki.microduino.cn\/index.php\/Microduino-USBTTL\">Microduino-USBTTL<\/a><\/b>\u6a21\u5757\u3002<\/li>\n<li>2.\u8bbe\u7f6e\u5f00\u53d1\u73af\u5883\u3001\u4ee5\u53ca\u9a71\u52a8\u7684\u5b89\u88c5\u6559\u7a0b\u5982\u4e0b\uff1a\n<ul>\n<li><b><a title=\"Microduino Getting start\/zh\" href=\"http:\/\/wiki.microduino.cn\/index.php\/Microduino_Getting_start\/zh\">Microduino Getting start\/zh<\/a><\/b><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<ul>\n<li>\u70e7\u5199 Microduino BootLoader\n<ul>\n<li>\u5982\u679cBootLoader\u635f\u574f\uff0c\u5219\u9700\u8981\u5229\u7528 Arduino UNO \u6216\u8005\u5df2\u6709\u7684 Microduino \u4e3a\u635f\u574f\u7684 Microduino \u70e7\u5199 bootloader\uff1b<\/li>\n<li>\u73a9\u5bb6\u53ef\u4ee5\u53c2\u8003\u6559\u7a0b\uff1a <b><a title=\"\u4f60\u77e5\u9053\u600e\u4e48\u7528Arduino UNO\u5411Microduino-Core\u70e7\u5199bootloader\u5417\uff1f\" href=\"http:\/\/wiki.microduino.cn\/index.php\/%E4%BD%A0%E7%9F%A5%E9%81%93%E6%80%8E%E4%B9%88%E7%94%A8Arduino_UNO%E5%90%91Microduino-Core%E7%83%A7%E5%86%99bootloader%E5%90%97%EF%BC%9F\">\u4f60\u77e5\u9053\u600e\u4e48\u7528Arduino UNO\u5411Microduino-Core\u70e7\u5199bootloader\u5417\uff1f<\/a><\/b>\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<h2><span id=\".E5.BA.94.E7.94.A8\" class=\"mw-headline\">\u5e94\u7528<\/span><\/h2>\n<ul>\n<li><a class=\"external text\" href=\"https:\/\/www.microduino.cc\/project\" rel=\"nofollow\">Microduino \u9879\u76ee\u6848\u4f8b<\/a><\/li>\n<li><a class=\"external text\" href=\"https:\/\/www.microduino.cc\/wiki\/index.php?title=Microduino_(Arduino%E5%85%BC%E5%AE%B9%E6%9D%BF%EF%BC%89%E6%95%99%E7%A8%8B\" rel=\"nofollow\">Microduino \u5e94\u7528\u6559\u7a0b<\/a><\/li>\n<li><a class=\"external text\" href=\"http:\/\/www.geek-workshop.com\/thread-4558-1-1.html\" rel=\"nofollow\">Microduino \u7269\u8054\u7f51\u5e94\u7528<\/a> \u3010\u6765\u81ea geek-workshop.com\u3011<\/li>\n<\/ul>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<h2><span id=\".E9.97.AE.E9.A2.98.E8.A7.A3.E7.AD.94\" class=\"mw-headline\">\u95ee\u9898\u89e3\u7b54<\/span><\/h2>\n<ul>\n<li>Q:\u6211\u600e\u4e48\u5224\u65ad\u6211\u624b\u4e0a\u7684Core+\u7535\u538b\u662f3.3V\u8fd8\u662f5V\uff1f\n<ul>\n<li>A:\u770b\u7535\u963b\uff0cR1\u88ab\u710a\u63a5\u4e0a\u4e86\u5c31\u662f3.3V\u7684\uff0cR2\u710a\u4e0a\u4e86\u5c31\u662f5V\u7684<\/li>\n<\/ul>\n<\/li>\n<li>Q:\u6211\u53ef\u4ee5\u75283.3V\u7ed916M\u65f6\u949f\u9891\u7387\u7684Core+\u4f9b\u7535\u5417\uff1f\n<ul>\n<li>A:\u4e0d\u63a8\u8350\uff0c\u7535\u538b\u8fc7\u4f4e\uff0c\u5bb9\u6613\u4e0d\u7a33\u5b9a<\/li>\n<\/ul>\n<\/li>\n<li>Q:\u6211\u53ef\u4ee5\u75285V\u7ed98M\u65f6\u949f\u9891\u7387\u7684Core+\u4f9b\u7535\u5417\uff1f\n<ul>\n<li>A:\u53ef\u4ee5<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h2><span id=\".E8.B4.AD.E4.B9.B0\" class=\"mw-headline\">\u8d2d\u4e70<\/span><\/h2>\n<ul>\n<li>\u8d2d\u4e70 <b><a class=\"external text\" href=\"http:\/\/item.taobao.com\/item.htm?spm=a1z10.1.w8247195-8004300909.1.h75tSg&amp;id=36944640219\" rel=\"nofollow\">Microduino@\u6dd8\u5b9d<\/a><\/b><\/li>\n<\/ul>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<h2><span id=\".E5.9B.BE.E5.BA.93\" class=\"mw-headline\">\u56fe\u5e93<\/span><\/h2>\n<dl>\n<dd>\n<div class=\"center\">\n<div class=\"thumb tnone\">\n<div class=\"thumbinner\"><a class=\"image\" href=\"http:\/\/wiki.microduino.cn\/index.php\/File:Microduino-Core%2B-t.JPG\"><img loading=\"lazy\" decoding=\"async\" class=\"thumbimage\" src=\"http:\/\/wiki.microduino.cn\/images\/thumb\/0\/0a\/Microduino-Core%2B-t.JPG\/600px-Microduino-Core%2B-t.JPG\" srcset=\"\/images\/thumb\/0\/0a\/Microduino-Core%2B-t.JPG\/900px-Microduino-Core%2B-t.JPG 1.5x, \/images\/0\/0a\/Microduino-Core%2B-t.JPG 2x\" alt=\"\" width=\"600\" height=\"600\" \/><\/a><\/p>\n<div class=\"thumbcaption\">Microduino-core+ Front<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/dd>\n<\/dl>\n<dl>\n<dd>\n<div class=\"center\">\n<div class=\"thumb tnone\">\n<div class=\"thumbinner\"><a class=\"image\" href=\"http:\/\/wiki.microduino.cn\/index.php\/File:Microduino-Core%2B-b.JPG\"><img loading=\"lazy\" decoding=\"async\" class=\"thumbimage\" src=\"http:\/\/wiki.microduino.cn\/images\/thumb\/7\/75\/Microduino-Core%2B-b.JPG\/600px-Microduino-Core%2B-b.JPG\" srcset=\"\/images\/thumb\/7\/75\/Microduino-Core%2B-b.JPG\/900px-Microduino-Core%2B-b.JPG 1.5x, \/images\/7\/75\/Microduino-Core%2B-b.JPG 2x\" alt=\"\" width=\"600\" height=\"600\" \/><\/a><\/p>\n<div class=\"thumbcaption\">Microduino-core+ Back<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/dd>\n<\/dl>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<h2><span id=\".E5.8E.86.E5.8F.B2\" class=\"mw-headline\">\u5386\u53f2<\/span><\/h2>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-142\" src=\"http:\/\/www.bxworks.com\/wp-content\/uploads\/2016\/05\/644PA-AU-300x275.png\" alt=\"644PA-AU\" width=\"300\" height=\"275\" srcset=\"http:\/\/www.bxworks.com\/wp-content\/uploads\/2016\/05\/644PA-AU-300x275.png 300w, http:\/\/www.bxworks.com\/wp-content\/uploads\/2016\/05\/644PA-AU-768x704.png 768w, http:\/\/www.bxworks.com\/wp-content\/uploads\/2016\/05\/644PA-AU-1024x939.png 1024w, http:\/\/www.bxworks.com\/wp-content\/uploads\/2016\/05\/644PA-AU.png 1205w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Microduino-Core+\/zh Language English Microduino-Core+ M &hellip; <a href=\"http:\/\/www.bxworks.com\/?p=141\" class=\"more-link\">\u7ee7\u7eed\u9605\u8bfb<span class=\"screen-reader-text\">Microduino Arduino ATmega644PA-AU\u7ba1\u811a\u8d44\u6599\u548c\u81ea\u5b9a\u4e49\u539f\u7406\u56fe<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-141","post","type-post","status-publish","format-standard","hentry","category-science"],"_links":{"self":[{"href":"http:\/\/www.bxworks.com\/index.php?rest_route=\/wp\/v2\/posts\/141","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.bxworks.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.bxworks.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.bxworks.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.bxworks.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=141"}],"version-history":[{"count":1,"href":"http:\/\/www.bxworks.com\/index.php?rest_route=\/wp\/v2\/posts\/141\/revisions"}],"predecessor-version":[{"id":143,"href":"http:\/\/www.bxworks.com\/index.php?rest_route=\/wp\/v2\/posts\/141\/revisions\/143"}],"wp:attachment":[{"href":"http:\/\/www.bxworks.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=141"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.bxworks.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=141"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.bxworks.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=141"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}