鍏�(n猫i)鏍革細ARM Cortex-M4
銆�銆�涓婚牷锛�180MHz
銆�銆�闁冨瓨锛�512KB
銆�銆�SARAM锛�112KB
銆�銆�GPIO鏁�(sh霉)閲忥細鏈�澶�99鍊�(g猫)
銆�銆�宸ヤ綔闆诲�擄��1.7V~3.6V
銆�銆�宸ヤ綔婧�搴﹁寖鍦嶏��-40掳C~+85掳C
銆�銆�灏佽�濋��(l猫i)鍨嬶細LQFP64

STM32F446MCY6TR鍏峰倷寮�(qi谩ng)澶х殑鎬ц兘鑸囪睈瀵岀殑澶栬ō(sh猫)璩囨簮銆傚叾涓昏�佺壒鎬у寘鎷�锛�
銆�銆�1. 楂橀仈(d谩)180MHz鐨勪富闋伙紝鏀�鎸侀珮鏁堢殑鏁�(sh霉)鎿�(j霉)铏曠悊鑳藉姏銆�
銆�銆�2. 鍏�(n猫i)缃�娴�榛�(di菐n)閬�(y霉n)绠楀柈鍏冿紙FPU锛夛紝閬╁悎闇�瑕侀��(j矛n)琛屽京(f霉)闆滄暩(sh霉)瀛�(xu茅)瑷�(j矛)绠楃殑鎳�(y墨ng)鐢ㄥ牬(ch菐ng)鏅�銆�
銆�銆�3. 鎻愪緵澶у�归噺鐨勭墖涓婂瓨鍎�(ch菙)鍣�锛屽寘鍚�512KB Flash鍜�112KB SRAM銆�
銆�銆�4. 鏀�鎸佸�氱ó閫氫俊鎺ュ彛锛屼緥濡俇SART銆丼PI銆両2C銆乁SB OTG FS绛�銆�
銆�銆�5. 闆嗘垚DAC鍜孉DC妯″�婏紝鑳藉��?q奴)宕縁(xi脿n)妯℃摤淇¤櫉(h脿o)鐨勯噰闆嗚垏杓稿嚭銆�
銆�銆�6. 鍏锋湁浣庡姛鑰楁ā寮忥紝鍖呮嫭鐫＄湢銆佸仠姝㈠拰寰呮��(j墨)妯″紡锛屽彲寤堕暦(zh菐ng)闆绘睜渚涢浕瑷�(sh猫)鍌欑殑绾�(x霉)鑸�鏅�(sh铆)闁�銆�
銆�銆�7. 鍏�(n猫i)缃瓹RC瑷�(j矛)绠楀柈鍏冦�佺湡闅ㄦ��(j墨)鏁�(sh霉)鐧�(f膩)鐢熷櫒锛圧NG锛変互鍙婂�氶��(d谩)16鍊�(g猫)閫氱敤DMA閫氶亾锛屾彁鍗囦簡鏁�(sh霉)鎿�(j霉)鍌宠几鏁堢巼鍜岀郴绲�(t菕ng)瀹夊叏鎬�銆�
銆�銆�8. 鎻愪緵闈堟椿鐨勬檪(sh铆)閻橀厤缃�鏂规��锛屾敮鎸佸収(n猫i)閮≧C鎸�钑╁��銆佸�栭儴鏅舵尟杓稿叆鍙奝LL鍊嶉牷鍔熻兘銆�
銆�銆�9. 閰嶅倷澶氳矾瀹氭檪(sh铆)鍣�锛屽寘鍚�楂樼��(j铆)鎺у埗瀹氭檪(sh铆)鍣�銆佸熀鏈�瀹氭��(sh铆)鍣�銆侀�氱敤瀹氭檪(sh铆)鍣ㄥ拰浣庡姛鑰楀畾鏅�(sh铆)鍣�锛岄仼鐢ㄤ簬鍚勭ó绮剧⒑瑷�(j矛)鏅�(sh铆)闇�姹�銆�
銆�銆�10. 鏀�鎸佸�氱ó寰�(f霉)浣嶆簮鍜屼腑鏂锋��(j墨)鍒�锛岀⒑淇濈郴绲�(t菕ng)鐨勫彲闈犻亱(y霉n)琛屻��

STM32F446MCY6TR寤ｆ硾鎳�(y墨ng)鐢ㄤ簬澶氬��(g猫)琛屾キ(y猫)鍜岄牁(l菒ng)鍩�锛屽寘鎷�浣嗕笉闄愪簬锛�
銆�銆�1. 宸ユキ(y猫)鑷�鍕�(d貌ng)鍖栵細濡傞浕姗�(j墨)鎺у埗銆佹��(j墨)鍣ㄤ汉鎶�琛�(sh霉)銆丳LC锛堝彲绶ㄧ▼閭忚集鎺у埗鍣�锛夌��銆�
銆�銆�2. 娑堣不(f猫i)椤�(l猫i)闆诲瓙鐢�(ch菐n)鍝侊細濡傚�剁敤闆诲��銆佹櫤鑳介煶闊�銆佷究鏀滃紡瑷�(sh猫)鍌欑瓑銆�
銆�銆�3. 閱�(y墨)鐧傝ō(sh猫)鍌欙細濡傝��绯栧剙銆佽剤鎼忚��姘у剙銆佸績鐜囩洠(ji膩n)娓�(c猫)鍎�绛�銆�
銆�銆�4. 姹借粖(ch膿)闆诲瓙锛氬�傝��(ch膿)杓変俊鎭�濞涙��(l猫)绯荤当(t菕ng)銆佽粖(ch膿)韬�鎺у埗绯荤��(t菕ng)绛�銆�
銆�銆�5. 鐗╄伅(li谩n)缍�(w菐ng)锛圛oT锛夛細濡傛櫤鑳藉�跺眳缍�(w菐ng)闂�(gu膩n)銆佺挵(hu谩n)澧冪洠(ji膩n)鎺цō(sh猫)鍌�銆佺劇(w煤)绶�(xi脿n)鍌虫劅鍣ㄧ瘈(ji茅)榛�(di菐n)绛�銆�
銆�銆�6. 鎵嬫寔绲傜��锛氬�傛�濈⒓鎺冩弿鍣�銆丳OS姗�(j墨)绛�銆�

STM32F446RE, STM32F446ZE, STM32F446VE