{"id":240,"date":"2009-03-21T03:24:57","date_gmt":"2009-03-20T18:24:57","guid":{"rendered":"http:\/\/unos.biz\/blog\/archives\/240"},"modified":"2009-03-21T03:24:57","modified_gmt":"2009-03-20T18:24:57","slug":"%e7%a7%8b%e6%9c%88%e3%81%ae8x2%e6%b6%b2%e6%99%b6","status":"publish","type":"post","link":"http:\/\/unos.biz\/blog\/archives\/240","title":{"rendered":"\u79cb\u6708\u306e8×2\u6db2\u6676"},"content":{"rendered":"

\"8\u6587\u5b572\u884c\u30ad\u30e3\u30e9\u30af\u30bf\u6db2\u6676\u30e2\u30b8\u30e5\u30fc\u30eb\" <\/p>\n

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\u307e\u305a\u3001Arduino\u306e\u52c9\u5f37\u306b\u4f7f\u3046\u3068\u3044\u3046\u3053\u3068\u306f\u307b\u307c\u30d6\u30ec\u30c3\u30c8\u30dc\u30fc\u30c9\u7684\u306b\u4f7f\u3046\u3053\u3068\u306b\u306a\u308b\u306e\u3067\u3001\u4ed8\u5c5e\u306e\u30d4\u30f3\u30bd\u30b1\u30c3\u30c8\u306f\u4e0a\u9762\u306b\u53d6\u308a\u4ed8\u3051\u308b\u3053\u3068\u306b\u3057\u305f\u3002\u3053\u3046\u3059\u308b\u3068\u3001\u6db2\u6676\u306e\u5de6\u306b\u30d4\u30f3\u30bd\u30b1\u30c3\u30c8\u304c\u6765\u308b\u3088\u3046\u306b\u898b\u305f\u3068\u304d\u306e\u30d4\u30f3\u30a2\u30b5\u30a4\u30f3\u306f\u4e0b\u8a18\u306e\u3088\u3046\u306b\u306a\u308b\u3002<\/p>\n\n\n\n\n\n\n\n\n\n
DB7<\/td>\n14<\/td>\n13<\/td>\nDB6<\/td>\n<\/tr>\n
DB5<\/td>\n12<\/td>\n11<\/td>\nDB4<\/td>\n<\/tr>\n
DB3<\/td>\n10<\/td>\n9<\/td>\nDB2<\/td>\n<\/tr>\n
DB1<\/td>\n8<\/td>\n7<\/td>\nDB0<\/td>\n<\/tr>\n
E<\/td>\n6<\/td>\n5<\/td>\nRW<\/td>\n<\/tr>\n
RS<\/td>\n4<\/td>\n3<\/td>\nV0<\/td>\n<\/tr>\n
Vdd<\/td>\n2<\/td>\n1<\/td>\nVss<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

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\"\u6db2\u6676\u30e2\u30b8\u30e5\u30fc\u30ebwithArduino\" <\/p>\n

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\u305d\u3057\u3066\u3001\u3088\u308a\u3046\u308c\u3057\u3044\u306e\u306f\u300c\u4f55\u3082\u8003\u3048\u305a\u306b\u3068\u308a\u3042\u3048\u305a3.3V\u5358\u96fb\u6e90\u3067\u52d5\u304f\u300d\u3068\u3044\u3046\u3053\u3068\u3002\u79cb\u6708\u306e\u30a6\u30a7\u30d6\u3067\u306f5V\u5358\u96fb\u6e90\u52d5\u4f5c\u3068\u66f8\u3044\u3066\u3042\u308b\u304c\u3001\u30c7\u30fc\u30bf\u30b7\u30fc\u30c8\u306b\u306f\u300cSupply voltage for logic min2.7V max5.5V\u300d\u3068\u300cSupply voltage for LCD drive min3.0V typ4.6V max6.5V\u300d\u3068\u3042\u308b\u3002typ4.6V\u3067\u306f\u3042\u308b\u304c\u30013.3V\u3067\u3082\u52d5\u4f5c\u53ef\u80fd\u3068\u3044\u3046\u3053\u3068\u3060\u3002\u65e9\u901f\u8a66\u3057\u305f(Vdd\u30923.3V\u306b\u3064\u306a\u304e\u66ff\u3048\u3066\u3001V0\u3092GND\u76f4\u7d50\u3068\u3057\u305f)\u3068\u3053\u308d\u3001\u554f\u984c\u306a\u304f\u8868\u793a\u3055\u308c\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u305f\u3002\u30b3\u30f3\u30c8\u30e9\u30b9\u30c8\u306e\u8abf\u6574\u5e45\u304c\u6e1b\u308b\u304c\u3001\u8868\u793a\u306f\u53ef\u80fd\u3067\u3001\u8a66\u4f5c\u30ec\u30d9\u30eb\u3067\u3061\u3087\u3044\u3061\u3087\u3044\u3068\u904a\u3076\u306b\u306f\u3053\u306e\u4e00\u624b\u9593\u7701\u3051\u308b\u3068\u3053\u308d\u304c\u5927\u5909\u3042\u308a\u304c\u305f\u3044\u3002<\/p>\n

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\u53c2\u8003\u307e\u3067\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

\u5148\u65e5\u79cb\u6708\u96fb\u5b50\u306b\u884c\u3063\u305f\u3068\u304d\u3001\uff18\u6587\u5b57×\uff12\u884c\u30ad\u30e3\u30e9\u30af\u30bf\u8868\u793a\u6db2\u6676\u30e2\u30b8\u30e5\u30fc\u30eb\u3068\u3044\u3046\u3053\u308c\u307e\u3067\u53d6\u6271\u306e\u306a\u304b\u3063\u305f\u30ad\u30e3\u30e9\u30af\u30bf\u6db2\u6676\u304c\u51fa\u3066\u3044\u305f\u306e\u3067\u3044\u304f\u3064\u304b\u8cfc\u5165\u3057\u3066\u304a\u3044\u305f\u3002\u305d\u306e\u307e\u307e\u3060\u3068\u5869\u6f2c\u3051\u306b\u306a\u3063\u3066\u3057\u307e\u3063\u3066\u3082\u3063\u305f\u3044\u306a\u3044\u306e\u3067\u3001Arduin […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[31,30,12],"tags":[],"_links":{"self":[{"href":"http:\/\/unos.biz\/blog\/wp-json\/wp\/v2\/posts\/240"}],"collection":[{"href":"http:\/\/unos.biz\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/unos.biz\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/unos.biz\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/unos.biz\/blog\/wp-json\/wp\/v2\/comments?post=240"}],"version-history":[{"count":0,"href":"http:\/\/unos.biz\/blog\/wp-json\/wp\/v2\/posts\/240\/revisions"}],"wp:attachment":[{"href":"http:\/\/unos.biz\/blog\/wp-json\/wp\/v2\/media?parent=240"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/unos.biz\/blog\/wp-json\/wp\/v2\/categories?post=240"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/unos.biz\/blog\/wp-json\/wp\/v2\/tags?post=240"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}