STM32F401RBT6 鏅傞枔锛�2025/5/15 12:52:50 闁辫畝锛�15

STM32F401RBT6鏄疭TMicroelectronics锛堟剰娉曞崐灏�(d菐o)楂旓級鎺ㄥ嚭鐨勫熀浜嶢RM Cortex-M4鍏�(n猫i)鏍哥殑32浣嶅井鎺у埗鍣�銆傝┎鑺墖鍏锋湁楂樻€ц兘銆佷綆鍔熻€楃殑鐗归粸锛岄仼鐢ㄤ簬澶氱ó宓屽叆寮忔噳(y墨ng)鐢ㄥ牬鍚�銆傚畠闆嗘垚浜嗚睈瀵岀殑澶栬ō(sh猫)璩囨簮鍜岄珮绮惧害妯℃摤鍔熻兘锛岄仼鍚堝伐妤�(y猫)鎺у埗銆佹秷璨婚浕瀛�銆侀啱(y墨)鐧傝ō(sh猫)鍌欎互鍙婄墿鑱�(li谩n)缍�(w菐ng)绛夐牁(l菒ng)鍩熺殑闁嬬櫦(f膩)銆�
銆€銆€瑭插瀷铏熼噰鐢↙QFP64灏佽锛屽叿鏈�512KB闁冨瓨鍜�96KB SRAM锛屾敮鎸佹渶楂�84MHz鐨勫伐浣滈牷鐜�銆�

鍙冩暩(sh霉)

鏍稿績锛欰RM Cortex-M4
銆€銆€宸ヤ綔闋荤巼锛氭渶楂�84MHz
銆€銆€Flash锛�512KB
銆€銆€SysTick瀹氭檪鍣細鏀寔
銆€銆€SARAM锛�96KB
銆€銆€闆诲鑼冨湇锛�1.8V鑷�3.6V
銆€銆€宸ヤ綔婧害锛�-40掳C鑷�+85掳C
銆€銆€I/O鑰愬锛�5V
銆€銆€灏佽褰㈠紡锛歀QFP64

鐗规€�

STM32F401RBT6鍏锋湁浠ヤ笅涓昏鐗规€э細
銆€銆€1. 楂樻€ц兘鐨凙RM Cortex-M4鍏�(n猫i)鏍�锛屾敮鎸佺‖浠舵诞榛為亱绠楀柈鍏冿紙FPU锛�锛岃兘澶犻珮鏁堣檿鐞嗗京(f霉)闆滅畻娉�銆�
銆€銆€2. 鎻愪緵浜嗚睈瀵岀殑閫氫俊鎺ュ彛锛屽寘鎷琔SART銆丼PI銆両2C銆乁SB銆丆AN绛�锛屾豢瓒冲妯ｅ寲鐨勯€ｆ帴闇€姹傘€�
銆€銆€3. 鍏�(n猫i)缃瓵DC銆丏AC銆丳WM绛夊姛鑳芥ā濉�锛屾敮鎸佸鏅傛暩(sh霉)鎿�(j霉)閲囬泦鑸囪檿鐞�銆�
銆€銆€4. 鏀寔澶氱ó浣庡姛鑰楁ā寮忥紝鍖呮嫭鐫＄湢銆佸仠姝㈠拰寰呮妯″紡锛屾湁鍔╀簬寤堕暦闆绘睜渚涢浕瑷�(sh猫)鍌欑殑绾�(x霉)鑸檪闁�銆�
銆€銆€5. 鎻愪緵楂樼礆瀹氭檪鍣紝鍙敤浜庨浕姗熸帶鍒跺拰绮剧⒑鐨勬檪闁撶鐞�銆�
銆€銆€6. 闆嗘垚CRC瑷堢畻鍠厓鍜岀湡闅ㄦ鏁�(sh霉)鐢熸垚鍣�锛屽寮蜂簡鏁�(sh霉)鎿�(j霉)瀹屾暣鎬у拰瀹夊叏鎬с€�

鎳�(y墨ng)鐢�

STM32F401RBT6寤ｆ硾鎳�(y墨ng)鐢ㄤ簬浠ヤ笅闋�(l菒ng)鍩燂細
銆€銆€1. 娑堣不椤為浕瀛愮敘(ch菐n)鍝�锛屽鏅鸿兘瀹跺眳瑷�(sh猫)鍌�銆佷究鏀滃紡澶氬獟楂旀挱鏀惧櫒銆�
銆€銆€2. 宸ユキ(y猫)鑷嫊鍖栨帶鍒讹紝渚嬪PLC銆佸偝鎰熷櫒绡€(ji茅)榛�銆�
銆€銆€3. 閱�(y墨)鐧傚仴搴疯ō(sh猫)鍌�锛屽琛€澹撹▓銆佽绯栧剙銆�
銆€銆€4. 闆绘椹�(q奴)鍕曡垏鎺у埗锛屽鐒′汉姗熼鎺х郴绲�(t菕ng)銆佸鐢ㄩ浕鍣ㄤ腑鐨勯ⅷ鎵囨垨娉垫帶鍒躲€�
銆€銆€5. 鐗╄伅(li谩n)缍�(w菐ng)绲傜绡€(ji茅)榛�锛屽洜鍏跺叿鍌欎綆鍔熻€楀拰寮峰ぇ鐨勮檿鐞嗚兘鍔�銆�