鍏�(n猫i)鏍革細ARM Cortex-M4
銆�銆�涓婚牷锛�170 MHz
銆�銆�闁冨瓨锛�512 KB
銆�銆�SRAM锛�160 KB
銆�銆�灏佽�濓細LQFP64
銆�銆�宸ヤ綔闆诲�擄��1.71 V 鑷� 3.6 V
銆�銆�婧�搴﹁寖鍦嶏��-40掳C 鑷� +85掳C
銆�銆�瀹氭檪(sh铆)鍣ㄦ暩(sh霉)閲忥細澶氶仈(d谩) 22 鍊�(g猫)
銆�銆�ADC 鍒嗚鲸鐜囷細16 浣�
銆�銆�DAC 閫氶亾鏁�(sh霉)锛�2 鍊�(g猫)
銆�銆�閫氫俊鎺ュ彛锛歎ART銆両2C銆丼PI銆丆AN 绛�
銆�銆�GPIO 鏁�(sh霉)閲忥細鏈�澶� 59 鍊�(g猫)

1. 楂橀仈(d谩) 170 MHz 鐨勪富闋荤⒑淇濅簡蹇�閫熸暩(sh霉)鎿�(j霉)铏曠悊鑳藉姏锛屽悓鏅�(sh铆)鏀�鎸� DSP 鍜屾诞榛�(di菐n)閬�(y霉n)绠楋紝婊胯冻寰�(f霉)闆滅殑鏁�(sh霉)瀛�(xu茅)瑷�(j矛)绠楅渶姹�銆�
銆�銆�2. 闆嗘垚澶氶仈(d谩) 22 鍊�(g猫)瀹氭檪(sh铆)鍣�锛屽寘鎷�楂樼��(j铆)鎺у埗瀹氭檪(sh铆)鍣ㄣ�侀�氱敤瀹氭檪(sh铆)鍣ㄥ拰浣庡姛鑰楀畾鏅�(sh铆)鍣�锛岄仼鍚堥浕姗�(j墨)鎺у埗鍜屽叾浠栫簿纰烘檪(sh铆)闁撶�＄悊鎳�(y墨ng)鐢ㄣ��
銆�銆�3. 鎻愪緵鍏╁��(g猫) 16 浣嶉珮绮惧害 ADC锛岄噰妯ｉ�熺巼鍙�閬�(d谩) 2.4 MSPS锛屾敮鎸佸�氳矾妯℃摤淇¤��(h脿o)閲囬泦銆�
銆�銆�4. 鍖呭惈闆� DAC 閫氶亾锛屽彲鐢熸垚楂樿唱(zh矛)閲忕殑妯℃摤淇¤櫉(h脿o)杓稿嚭銆�
銆�銆�5. 鏀�鎸佸�氱ó閫氫俊鎺ュ彛锛屼緥濡� UART銆両2C銆丼PI 鍜� CAN锛屼究浜庤垏鍏朵粬瑷�(sh猫)鍌欓��(j矛n)琛屼簰鑱�(li谩n)銆�
銆�銆�6. 鍏峰倷澶氱ó浣庡姛鑰楁ā寮忥紝鍖呮嫭寰呮��(j墨)妯″紡鍜屽仠姝㈡ā寮�锛屾湁鍔╀簬寤堕暦(zh菐ng)闆绘睜渚涢浕瑷�(sh猫)鍌欑殑宸ヤ綔鏅�(sh铆)闁�銆�
銆�銆�7. 闆嗘垚浜嗙‖浠跺姞瀵嗗姞閫熷櫒锛圓ES銆佸搱甯岀瓑锛�锛屽�炲��(qi谩ng)浜嗘暩(sh霉)鎿�(j霉)瀹夊叏鎬�銆�
銆�銆�8. 鎻愪緵闈堟椿鐨勬檪(sh铆)閻樻簮閰嶇疆锛屾敮鎸佸収(n猫i)閮� RC 鎸�钑╁櫒鍜屽�栭儴鏅舵尟杓稿叆銆�

1. 宸ユキ(y猫)鑷�鍕�(d貌ng)鍖栵細鐢ㄤ簬 PLC 鎺у埗鍣ㄣ�佷己鏈嶉﹨(q奴)鍕�(d貌ng)鍣ㄥ拰鍌虫劅鍣ㄧ瘈(ji茅)榛�(di菐n)銆�
銆�銆�2. 闆绘��(j墨)鎺у埗锛氭敮鎸佺劇(w煤)鍒风洿娴侀浕姗�(j墨)锛圔LDC锛夈�佹�ラ��(j矛n)闆绘��(j墨)鍜屼氦娴佹劅鎳�(y墨ng)闆绘��(j墨)鐨勭煝閲忔帶鍒�銆�
銆�銆�3. 娑堣不(f猫i)椤為浕瀛愮敘(ch菐n)鍝侊細濡傛櫤鑳藉�堕��銆侀煶闋昏ō(sh猫)鍌欏拰渚挎敎寮忛啱(y墨)鐧傚剙鍣�銆�
銆�銆�4. 闆绘簮绠＄悊锛氬��(sh铆)鐝�(xi脿n)楂樻晥 DC/DC 杞�(zhu菐n)鎻涘拰闆绘睜鍏呴浕绠＄悊銆�
銆�銆�5. 鐗╄伅(li谩n)缍�(w菐ng)瑷�(sh猫)鍌欙細绲�(ji茅)鍚堢劇(w煤)绶氭ā濉婁娇鐢�锛屽彲鐢ㄤ簬鏅鸿兘瀹跺眳缍�(w菐ng)闂�(gu膩n)鍜岄仩(yu菐n)绋嬬洠(ji膩n)鎺х郴绲�(t菕ng)銆�
銆�銆�6. 娓�(c猫)閲�?j墨)x鍣�锛氫緥濡傛��(sh霉)瀛楃ず娉㈠櫒銆佸�氬姛鑳芥��(c猫)閲�?j墨)x绛夊皪(du矛)绮惧害瑕佹眰杓冮珮鐨勫牬(ch菐ng)鍚�銆�

STM32G474RETx, STM32G474VETx, STM32G474RET6