stm32f7和rt1052哪個算力強

⑴ 宓屽叆寮忎笌鍗曠墖鏈轟箣闂寸殑鍏崇郴鏄浠涔堬紵

宓屽叆寮忎笌鍗曠墖鏈轟箣闂寸殑鍏崇郴濡備笅錛

宓屽叆寮忕郴緇鏄涓涓澶х被錛屽崟鐗囨満鏄鍏朵腑涓涓閲嶈佺殑瀛愭彙璁╂彙綾匯傚祵寮忕郴緇熷儚鏄涓涓瀹屾暣鐨勮＄畻鏈猴紝鑰屽崟鐗囨満鏇村儚鏄涓涓娌℃湁澶栬劇殑璁＄畻鏈恆

浠ュ墠鍗曠墖鏈哄寘鎷鐨勪笢瑗垮苟涓嶇畻澶氾紝涓よ呯殑紜浠跺尯鍒杈冧負鏄庢樉銆備絾鏄錛岄殢鐫鍗婂間綋鎶鏈鐨勭獊椋炵寷榪涳紝鐜板湪鍚勭嶇‖浠跺姛鑳介兘鑳借鍋氳繘鍗曠墖鏈轟箣涓銆傛墍浠ワ紝宓屽叆寮忕郴緇熷拰鍗曠墖鏈轟箣闂寸殑紜浠跺尯鍒瓚婃潵瓚婂皬錛鍒嗙晫綰涔熻秺鏉ヨ秺妯＄硦銆

浜庢槸錛屼漢浠鍊懼悜浜庡湪杞浠朵笂榪涜屽尯鍒嗐

浠庤蔣浠朵笂錛岃屼笟閲岀粡甯告妸鑺鐗囦腑涓嶅甫MMU錛坢emory management unit錛屽唴瀛樼＄悊鍗曞厓錛変粠鑰屼笉鏀鎸佽櫄鎷熷湴鍧錛屽彧鑳借８濂旀垨榪愯孯TOS錛瀹炴椂鎿嶄綔緋葷粺錛屼緥濡倁cos銆佸崕涓篖iteOS銆丷T-Thread銆乫reertos絳夛級鐨剆ystem錛屽彨鍋氬崟鐗囨満錛堝係TM32銆丯XP LPC緋誨垪銆丯XP imxRT1052緋誨垪絳夛級銆

鍚屾椂錛屾妸鑺鐗囪嚜甯MMU鍙浠ユ敮鎸佽櫄鎷熷湴鍧錛岃兘澶熻窇Linux銆乂xworks銆乄inCE銆丄ndroid榪欐牱鐨勨滈珮綰р濇搷浣滅郴緇熺殑system錛屽彨鍋氬祵鍏ュ紡銆

鍦ㄦ煇浜涙椂鍊欙紝鍗曠墖鏈烘湰韜宸茬粡瓚沖熷己澶э紝鍙浠ヤ綔涓哄祵鍏ュ紡緋葷粺浣跨敤銆傚畠鐨勬垚鏈鏇翠綆錛屽紑鍙戝拰緇存姢鐨勯毦搴︾浉瀵硅緝灝忥紝灝ゅ叾鏄閽堝逛竴浜涢拡瀵規ф洿寮虹殑搴旂敤銆傝屽祵鍏ュ紡緋葷粺鐞嗚轟笂鎬ц兘鏇村己錛屽簲鐢ㄦ洿騫挎硾錛屼絾澶嶆潅搴﹂珮錛屽紑鍙戦毦搴﹀ぇ銆

宓屽叆寮忥紝涓鑸鏄鎸囧祵鍏ュ紡緋葷粺錛宓屽叆寮忓紑鍙錛屽氨鏄瀵瑰祵鍏ュ紡緋葷粺鐨勫紑鍙戙侷EEE(緹庡浗鐢墊皵鍜岀數瀛愬伐紼嬪笀鍗忎細)瀵瑰祵鍏ュ紡緋葷粺鐨勫畾涔夋槸錛氣滅敤浜庢帶鍒躲佺洃瑙嗘垨鑰呰緟鍔╂搷浣滄満鍣ㄥ拰璁懼囩殑瑁呯疆鈥濄

鍥藉唴瀛︽湳鐣岀殑瀹氫箟鏇翠負鍏蜂綋涓浜涳紝涔熸洿瀹規槗鐞嗚В錛氬祵鍏ュ紡緋葷粺錛屾槸浠ュ簲鐢ㄤ負涓蹇冿紝浠璁＄畻鏈烘妧鏈涓哄熀紜錛岃蔣浠剁‖浠跺彲瑁佸壀錛岄傜敤浜庡瑰姛鑳姐佸彲闈犳с佹垚鏈銆佷綋縐銆佸姛鑰楁湁涓ユ牸瑕佹眰鐨勪笓鐢璁＄畻鏈虹郴緇銆 浠ュ簲鐢ㄤ負涓蹇冿紝璇存槑宓屽叆寮忕郴緇熸槸鏈夋槑紜瀹為檯鐢ㄩ旂殑銆

浠ヨ＄畻鏈烘妧鏈涓哄熀紜錛岃存槑瀹冨叾瀹炲氨鏄涓縐嶇壒孌婄殑璁＄畻鏈恆傝蔣紜浠跺彲瑁佸壀錛岃存槑瀹冩湁寰堝己鐨勭伒媧繪у拰鍙瀹氬埗鑳藉姏銆

宓屽叆寮忕郴緇熺殑鏍稿績錛屽氨鏄宓屽叆寮忓勭悊鍣ㄣ傚祵鍏ュ紡澶勭悊鍣ㄤ竴鑸鍒嗕負浠ヤ笅鍑犵嶅吀鍨嬬被鍨嬶細 宓屽叆寮忓井鎺у埗鍣∕CU(Micro Control Unit) MCU鍐呴儴闆嗘垚ROM/RAM銆佹葷嚎閫昏緫銆佸畾鏃/璁℃暟鍣ㄣ鐪嬮棬鐙銆両/O銆佷覆鍙ｃ丄/D銆丏/A銆丗LASH絳夈傚吀鍨嬩唬琛ㄦ槸8051銆8096銆丆8051F絳夈

宓屽叆寮廌SP澶勭悊鍣(Digital Signal Processor) DSP澶勭悊鍣ㄤ笓闂ㄧ敤浜庝俊鍙峰勭悊錛屽湪緋葷粺緇撴瀯鍜屾寚浠ょ畻娉曡繘琛屼簡鐗規畩璁捐°傚湪鏁板瓧婊ゆ嘗銆丗FT銆侀戣氨鍒嗘瀽涓騫挎硾搴旂敤銆

鍏稿瀷浠ｈ〃鏄疶I(寰峰窞浠鍣)鍏鍙哥殑TMS320C2000/C5000緋誨垪銆 宓屽叆寮忓井澶勭悊鍣∕PU(Micro Processor Unit) MPU鐢遍氱敤澶勭悊鍣ㄦ紨鍙樿屾潵錛屽叿鏈夎緝楂樼殑鎬ц兘錛屾嫢鏈変赴瀵岀殑澶栧洿閮ㄤ歡鎺ュ彛銆傚吀鍨嬩唬琛ㄦ槸AM186/88銆386EX銆丼C-400銆丳owerPC銆丮IPS銆丄RM緋誨垪絳夈

姝ゅ栵紝榪樻湁宓屽叆寮忕墖涓婄郴緇烻oC(System on Chip)鍜屽彲緙栫▼鐗囦笂緋葷粺SoPC(System on a Programmable Chip)銆 鎴戜滑鐨勫崟鐗囨満錛屽氨灞炰簬涓婅堪鐨勭涓縐嶁斺擬CU(宓屽叆寮忓井鎺у埗鍣)銆

鍗曠墖鏈猴紝孌靛簡鍙堢О涓哄崟鐗囧井鎺у埗鍣錛岃嫳鏂囧彨Single-Chip Microcomputer銆傚畠鍏跺疄灝辨槸涓縐嶉泦鎴愮數璺鑺鐗囷紝鏄閫氳繃瓚呭ぇ瑙勬ā闆嗘垚鐢佃礬鎶鏈錛屽皢CPU銆丷AM銆丷OM銆佽緭鍏ヨ緭鍑哄拰涓鏂緋葷粺銆佸畾鏃跺櫒/璁℃暟鍣ㄧ瓑鍔熻兘錛屽炶繘涓鍧楃呯墖涓婏紝鍙樻垚涓涓瓚呭皬鍨嬬殑璁＄畻鏈恆

鍗曠墖鏈烘妧鏈浠庝笂涓栫邯70騫翠唬鏈璇炵敓錛屾棭鏈熺殑鏃跺欐槸4浣嶏紝鍚庢潵鍙戝睍涓8浣嶏紝16浣嶏紝32浣嶃傚畠鐪熸ｅ礇璧鳳紝鏄鍦8浣嶆椂浠ｃ

8浣嶅崟鐗囨満鍔熻兘寰堝己錛岃騫挎硾搴旂敤浜庡伐涓氭帶鍒躲佷華婊戞粴鍣ㄤ華琛ㄣ佸剁數奼借濺絳夐嗗煙銆傛垜浠鍦ㄧ爺絀跺崟鐗囨満鐨勬椂鍊欙紝緇忓父浼氬惉鍒頒袱涓璇嶁斺51鍗曠墖鏈銆丼TM32銆傛垜鏉ヤ粙緇嶄竴涓嬪畠浠絀剁珶鏄浠涔堛

51鍗曠墖鏈猴紝鍏跺疄灝辨槸涓緋誨垪鍗曠墖鏈虹殑緇熺О銆傝ョ郴鍒楀崟鐗囨満錛屽吋瀹笽ntel8031鎸囦護緋葷粺銆傚畠浠鐨勫嬬栵紝鏄疘ntel(鑻辯壒灝)鐨8004鍗曠墖鏈恆

STM32錛屾槸鎰忔硶鍗婂間綋鍏鍙告帹鍑虹殑鍩轟簬ARM Cortex-M鍐呮牳鐨勯氱敤鍨嬪崟鐗囨満銆係TM32鐨勭‖浠墮厤緗鍙浠ユ弧瓚沖ぇ閮ㄥ垎鐨勭墿鑱旂綉寮鍙戦渶奼傦紝寮鍙戝伐鍏峰拰鐩稿叧鐨勬枃妗ｈ祫鏂欓綈鍏錛屽凡緇忔垚涓虹洰鍓嶅崟鐗囨満瀛︿範鐨勯栭夊硅薄銆

⑵ 鏁板瓧鐢墊簮,KEIL,KUKA,椋炴濆崱灝攊.MXRT1052鎶鏈鏂囩珷鍒嗕韓

鎺㈢儲鏁板瓧鐢墊簮鐨勫ゥ縐橈紝璁╂垜浠涓璧鋒繁鍏ヨВ鏋怚/O鐢墊祦鍦╠sPIC33CK256MP506緋誨垪涓鐨勭簿濡欎箣澶勩傝繖嬈炬帶鍒跺櫒鐨勬渶澶Vss鍜孷dd鐢墊祦鍒嗗埆杈懼埌浜嗘儕浜虹殑300mA錛屽逛簬4xIO鍜8xIO寮曡剼錛孲ink/Source鐢墊祦闄愬埗鍒嗗埆閿佸畾鍦15mA鍜25mA錛屽睍鐜頒簡鍏跺己澶х殑鐢墊祦綆＄悊鑳藉姏銆

KEIL璋冭瘯鑹烘湳錛岃蔣浠朵豢鐪熶笌鍦ㄧ嚎浠跨湡涓や笉璇銆傞氳繃STM32F103RET6瀹炰緥錛屼綘鍙浠ヨ交鏉炬帉鎻″備綍鍒╃敤Reset鎸夐挳瀹炵幇澶嶄綅鎴栬呭湪main()鍑芥暟涓鍚鍔ㄧ▼搴忥紝鏃犺烘槸妯℃嫙51/32宸ヤ綔鐜澧冭繕鏄闇瑕佺‖浠舵敮鎸佺殑鍦ㄧ嚎浠跨湡錛岄兘鏈夎﹀敖鐨勬暀紼嬪紩瀵間綘鍏ラ棬銆

鍦↘UKA鑷瀹氫箟鐐逛綅緙栫▼涓錛岄泙鍘呭拹榪愬姩綾誨瀷鏁版嵁緇撴瀯涓板瘜澶氭牱錛岃稿侫XIS銆丒6AXIS銆丗RAME鍜孭OS/E6POS錛屾瘡涓涓鐐圭殑澹版槑閮借暣鍚鐫綺劇『鐨勬帶鍒舵櫤鎱с備緥濡傦紝P_axis1琚璧嬪間負綺劇『鐨勫潗鏍囷紝鑰P_axis2鍜P_pos1鍒欏睍紺轟簡鐏墊椿鐨勮繍鍔ㄨ礬寰勮勫垝銆

瀹炴垬鍒嗕韓錛02鐐瑰拰03鐐圭殑搴旂敤紺轟緥錛屽睍紺轟簡濡備綍宸у欏湴緇撳悎TOOL鍜孊ASE_DATA鏁版嵁錛屼互鍙婁竴緋誨垪澶嶆潅榪愬姩鎸囦護錛屽係PTP銆丼LIN鍜孲CIRC錛屽皢榪欎簺鎶鏈鏃犵紳鍦拌瀺鍏ュ疄闄呭伐浣滄祦紼嬨

椋炴濆崱灝攊.MX RT1052錛屼竴嬈炬ц兘鍗撹秺鐨勫勭悊鍣錛屽畼鏂笴oreMark嫻嬭瘯寰楀垎楂樿揪3020錛屽規瘮STM32F103RB鐨108鍒嗭紝鏄劇幇鍑哄叾鍗撹秺鐨勬ц兘銆傚湪NXP i.MX RT1050 EVK紜浠跺鉤鍙頒笂錛岄厤鍚圛AR EWARM v8.20.2鍜孨XP MCUXpresso SDK v2.3.1錛屾垜浠鍙浠ヤ綋楠屽埌榪欐懼勭悊鍣ㄧ殑寮哄ぇ鍔熻兘銆

浠庡熀紜鐨凥ello World鍒癈oreMark鐨勭Щ妞嶅拰浼樺寲錛屾瘡涓涓姝ラら兘鍊煎緱娣卞叆鎺㈢┒銆傛瘮濡傦紝閫氳繃PIT澶氶氶亾閾炬帴妯″紡浼樺寲璁℃椂錛屼互鍙婂瑰畾鏃跺櫒閫夋嫨鍜岃捐＄殑綺劇粏璋冩暣錛岄兘鏄鎻愰珮嫻嬭瘯鏁堢巼鐨勫叧閿銆

鎶鏈浼忚娣卞害錛岀棡瀛愯寮婧愰」鐩鎻愪緵浜嗗疂璐電殑瀛︿範璧勬簮錛屽俰.MX RT10xx鍜1170鐨処PG bus棰戠巼閫夋嫨錛屼互鍙婅℃椂鍣ㄨ秴鏃朵腑鏂綆＄悊錛岄兘灞曠ず浜嗙簿紜璁℃椂鐨勭簿楂撱傚湪鐢靛瓙鏄熺悆APP錛屼綘榪樺彲浠ユ壘鍒版洿澶氬叧浜庡偍鑳姐侀》綰鏂拌兘婧愬拰DSP鐨勬繁鍏ュ︿範鍐呭癸紝浠ュ強涓板瘜鐨凱ID鐭ヨ瘑搴撱