ATmega16与ATmega128有什么区别?? avr单片机mega16、mega32、mega128之间的...
\u8bf7\u95ee\uff1aAVR atmega16\u548catmega128\u7684\u533a\u522b\u662f\u4ec0\u4e48\u5462\uff1f\u3000\u3000AVR atmega16\u548catmega128\u7684\u533a\u522b\u662f\u914d\u7f6e\u4e0d\u540c,
\u3000\u3000ATmega128\u662fATMEL\u516c\u53f8\u7684 8\u4f4d\u7cfb\u5217\u5355\u7247\u673a\u7684\u6700\u9ad8\u914d\u7f6e\u7684\u4e00\u6b3e\u5355\u7247\u673a\uff0c\u7a33\u5b9a\u6027\u6781\u9ad8\uff0c\u5e94\u7528\u6781\u5176\u5e7f\u6cdb\u3002
\u3000\u3000ATmega128TQFP\u5c01\u88c5\u73b0\u4e3b\u8981\u6709\u8fd9\u4e9b\u578b\u53f7\uff1aATmega128-16AU\u3001ATmega128-16AI\u3002
\u3000\u3000\u4e0b\u9762\u5bf9ATmega128\u7684\u578b\u53f7\u6807\u8bc6\u8fdb\u884c\u89e3\u6790\uff1a
\u3000\u3000\u2460\u3001\u578b\u53f7\u7d27\u8ddf\u7684\u5b57\u6bcd\uff0c\u8868\u793a\u7535\u538b\u5de5\u4f5c\u8303\u56f4\u3002\u5e26\u201cL\u201d\uff1a2.7-5.5V\uff1b\u82e5\u7f3a\u7701\uff0c\u4e0d\u5e26\u201cL\u201d\uff1a4.5-5.5V\u3002\u3000\u4f8b\uff1aATmega128-16AU\uff0c\u4e0d\u5e26\u201cL\u201d\u8868\u793a\u5de5\u4f5c\u7535\u538b\u4e3a4.5-5.5V\u3002
\u3000\u3000\u2461\u3001\u540e\u7f00\u7684\u6570\u5b57\u90e8\u5206\uff0c\u8868\u793a\u652f\u6301\u7684\u6700\u9ad8\u7cfb\u7edf\u65f6\u949f\u3002\u3000\u4f8b\uff1aATmega128-16AU\uff0c\u201c16\u201d\u8868\u793a\u53ef\u652f\u6301\u6700\u9ad8\u4e3a16MHZ\u7684\u7cfb\u7edf\u65f6\u949f\u3002
\u3000\u3000\u2462\u3001\u540e\u7f00\u7b2c\u4e00\uff08\u7b2c\u4e8c\uff09\u4e2a\u5b57\u6bcd\uff0c\u8868\u793a\u5c01\u88c5\u3002\u201cP\u201d\uff1aDIP\u5c01\u88c5\uff0c\u201cA\u201d\uff1aTQFP\u5c01\u88c5\uff0c\u201cM\u201d\uff1aMLF\u5c01\u88c5\u3002\u3000\u4f8b\uff1aATmega128-16AU\uff0c\u201cA\u201d\u8868\u793aTQFP\u5c01\u88c5\u3002
\u3000\u3000\u2463\u3001\u540e\u7f00\u6700\u540e\u4e00\u4e2a\u5b57\u6bcd\uff0c\u8868\u793a\u5e94\u7528\u7ea7\u522b\u3002\u201cC\u201d\uff1a\u5546\u4e1a\u7ea7\uff0c\u201cI\u201d\uff1a\u5de5\u4e1a\u7ea7\uff08\u6709\u94c5\uff09\u3001\u201cU\u201d\u5de5\u4e1a\u7ea7\uff08\u65e0\u94c5\uff09\u3002\u3000\u4f8b\uff1aATmega128-16AU\uff0c\u201cU\u201d\u8868\u793a\u65e0\u94c5\u5de5\u4e1a\u7ea7\u3002ATmega128-16AI\uff0c\u201cI\u201d\u8868\u793a\u6709\u94c5\u5de5\u4e1a\u7ea7\u3002
mega16\u3001mega32\u5f15\u811a\u517c\u5bb9\uff0c\u533a\u522b\u5728\u4e8e32\u670932k\u7684flash\u30012k\u7684ram\uff0c16\u53ea\u670932\u7684\u4e00\u534a\u537316k flash\u30011k ram\u3002\u5c01\u88c5\u6709DIP-40\u548cTQFP-44
mega128\u6bd4mega16/32\u591a\u4e00\u4e9b\u5f15\u811a\uff0c\u529f\u80fd\u591a\u7684\u6709\uff1a\u6709\u4e24\u8def\u4e32\u53e3\u3001\u53ef\u4ee5\u7247\u5916\u5bfb\u5740\u3002flash\u662f128k\u3001ram\u662f4k\u3002\u5c01\u88c5TQFP-64
绛旓細Atmega328p-pu鍜Atmega16鏈澶х殑鍖哄埆鏄畠浠殑FLSAH瀹归噺涓嶅悓锛屽墠鑰呬负32KB锛屽悗鑰呬负16KB锛屽閮ㄤ腑鏂暟涔熶笉涓鏍凤紝鍏朵綑鐨勫熀鏈笂鐩稿悓锛ATMEGA绯诲垪鐨勫崟鐗囨満涓昏閮芥槸FLASH瀹归噺涓嶅悓锛屼互鍙婂鍔犱竴浜涘姛鑳芥ā鍧楋紝鏈川涓婇兘鏄浉鍚岀殑锛屾眹缂栨寚浠ゅ熀鏈笂涓鏍凤紝娌℃湁浠涔堝疄璐ㄤ笂鐨勫尯鍒
绛旓細atmega16鏄竴娆続VR鍗曠墖鏈猴紝16鏄寚璇ュ崟鐗囨満鏈16KB鐨凢lash绌洪棿锛沘tmega32灏辨湁32KB鐨凢lash绌洪棿锛岀瓑绛夈傘傘
绛旓細鏈枃妗ｄ负銆ATmega 16鍗曠墖鏈洪」鐩┍鍔ㄦ暀绋嬶細鍩轰簬C璇█+Proteus浠跨湡銆嬬殑璇︾粏浠嬬粛锛岃鏁欑▼浠ATmega16鍗曠墖鏈轰负鏍稿績锛屽皢瀛︿範鍐呭鍒掑垎涓轰簲涓叧閿ā鍧楋細I/O绔彛鎿嶄綔銆佸畾鏃跺櫒1涓庡閮ㄤ腑鏂娇鐢ㄣ丄/D杞崲妯″潡瀹炶返銆乁SART閫氫俊妯″潡搴旂敤浠ュ強TWI鎬荤嚎璁捐銆傛瘡涓ā鍧楅兘鍥寸粫瀹為檯鐢靛瓙椤圭洰璁捐锛屽垎涓轰互涓嬫楠わ細棣栧厛锛屾瘡涓」鐩粠椤圭洰鏂...
绛旓細AVR鍗曠墖鏈轰腑锛屾敮鎸丄D鍔熻兘鐨勶紝鍩烘湰涓婇兘鏀寔宸垎杈撳嚭锛屽叾宸垎杈撳叆鐨勫師鐞嗗氨鏄氳繃閫夋嫨鍣ㄩ夋嫨鍏朵腑涓よ矾鍒嗗埆浣滀负鍐呴儴宸垎鏀惧ぇ鍣ㄧ殑姝ｈ礋杈撳叆銆傚叿浣撳瀷鍙锋湁锛欰TMEGA8銆丄TMEGA48銆丄TMEGA88銆ATMEGA16銆丄TMEGA168銆丄TMEGA8835銆乀MEGA32銆丄Tmega128銆ATmega165銆丄Tmega325銆丄Tmega64銆丄Tmega645銆丄Tmega1281銆丄Tmega2561銆丄Tmega3250...
绛旓細浠ヤ笅鏄ATmega 16鍗曠墖鏈洪」鐩┍鍔ㄦ暀绋嬶紝浠璇█鍜孭roteus浠跨湡涓哄熀纭锛岃缁嗕粙缁嶄簡澶氫釜瀹炵敤椤圭洰:鍑嗗鐭ヨ瘑1.1 ATmega16鑺墖浠嬬粛涓庡紩鑴氱悊瑙 1.2 澶嶄綅鐢佃矾璁捐 1.3 鏅舵尟鐢佃矾璁捐 1.4 AD杞崲婊ゆ尝鐢佃矾 1.5 涓插彛鐢靛钩杞崲鐢佃矾 1.6 I/O绔彛鎿嶄綔 1.7 JTAG浠跨湡鎺ュ彛 1.8 鐢垫簮鐢佃矾璁捐 1.9 瀹炵墿鍒朵綔锛氭渶灏忕‖浠...
绛旓細鐗规畩鐨勫鐞嗗櫒鐗圭偣锛氫笂鐢靛浣嶄互鍙婂彲缂栫▼鐨勬帀鐢垫娴嬶紝鐗囧唴缁忚繃鏍囧畾鐨凴C鎸崱鍣紝鐗囧唴/鐗囧涓柇婧愶紝6绉嶇潯鐪犳ā寮忥紝鍙互閫氳繃杞欢杩涜閫夋嫨鐨勬椂閽熼鐜囷紝閫氳繃鐔斾笣浣嶅彲浠ラ夋嫨ATmega103鍏煎妯″紡锛屽叏灞涓婃媺绂佹鍔熻兘銆侷/O鍜屽皝瑁咃細32涓彲缂栫▼I/O鍙ｏ紝40寮曡剼PDIP灏佽銆44寮曡剼TOFP灏佽銆44寮曡剼MLF灏佽銆傚伐浣滅數鍘嬶細2.7~...
绛旓細鏄8浣嶇殑AVR鍗曠墖鏈
绛旓細(2) 90 鏉℃寚浠ゅ櫒浠( ):Attiny11/12/15/22; 90 鏉℃寚浠= +89 鏉″熀鏈寚浠 (3) 118 :AT90S2313/2323/2343/2333,/4414/4433/4434/8515/90S8534/8535 (4) 131 :ATMEGA绯诲垪锛屽寘鎷ATMEGA16 姣斿瑕佸疄鐜颁竴涓搷浣滐紝鏈潵鏀寔鐨勬寚浠ゅ,閭ｄ箞鍙互涓鏉℃寚浠ゅ氨瀹屾垚鎿嶄綔浜嗭紝浣嗘槸濡備綍鍒氬ソ涓嶆敮鎸侀偅鏉℃寚浠わ紝閭ｄ箞...
绛旓細16U2鏄疷SB鎺ュ彛鑺墖锛 328鎵嶆槸鐢ㄦ潵缂栫▼鐨勫井鎺ц姱鐗囥
绛旓細缂栬瘧鍣ㄦ湁鍑犵锛屼竴鑸敤鐨勬槸winavr,iccavr,cvavr銆俴eil鐢ㄥ湪51鐨勫惂锛熸垜娌¤瘯杩囩敤keil鍐檃vr鐨勩傝繖浜涚紪璇戝櫒閮藉彲浠ョ敤c闇瑕佸拰姹囩紪闇瑕佺紪鍐欙紝浣嗘槸鏈変簺澹版槑鐨勫嚱鏁颁笉涓鏍凤紝姣斿澶存枃浠剁殑澹版槑鍜屼腑鏂湇鍔＄▼搴忕殑澹版槑銆備笉鍚屽瀷鍙风殑avr鍗曠墖鏈虹殑鏋舵瀯鍩烘湰涓鏍凤紝鍙槸涓浜涢厤缃珮浣庝笉鍚屻備絾鏄▼搴忓師鐞嗘槸涓鏍风殑銆
