RM46L830 鏅傞枔锛�2025/5/28 23:01:43 闁辫畝锛�13

RM46L830 鏄竴娆剧敱 Renesas锛堢憺钖╅浕瀛愶級鎺ㄥ嚭鐨勯珮鎬ц兘 32 浣嶅井鎺у埗鍣� (MCU)锛屽熀浜� ARM Cortex-M4F 鍏�(n猫i)鏍革紝闆嗘垚浜嗘诞榛為亱绠楀柈鍏� (FPU) 鍜岃睈瀵岀殑澶栬ō(sh猫)璩囨簮銆傝┎鑺墖涓昏闈㈠悜宸ユキ(y猫)鎺у埗銆侀浕姗熼﹨(q奴)鍕曞拰鐗╄伅(li谩n)缍�(w菐ng)鎳�(y墨ng)鐢ㄧ瓑闋�(l菒ng)鍩�銆�
銆€銆€瑭� MCU 鎻愪緵寮峰ぇ鐨勮▓绠楄兘鍔涳紝骞舵敮鎸佸绋€氫俊鎺ュ彛鍜屽畾鏅傚櫒鍔熻兘锛屼娇鍏堕仼鍚堜簬闇€瑕佸鏅傝檿鐞嗗拰绮剧⒑鎺у埗鐨勬噳(y墨ng)鐢ㄥ牬鏅€傚叾浣庡姛鑰楃壒鎬у拰瀵伐浣滈浕澹撹寖鍦嶄篃浣垮叾鍦ㄩ浕姹犱緵闆昏ō(sh猫)鍌欎腑鍏锋湁鍎�(y艒u)鍕�銆�

鍙冩暩(sh霉)

鍏�(n猫i)鏍革細ARM Cortex-M4F
銆€銆€涓婚牷锛氭渶楂� 120 MHz
銆€銆€闁冨瓨锛氭渶澶� 512 KB
銆€銆€SRAM锛氭渶澶� 96 KB
銆€銆€I/O 绔彛锛氬閬� 88 鍊�
銆€銆€ADC锛�12 浣�锛屾渶澶� 22 閫氶亾
銆€銆€瀹氭檪鍣細澶氬€嬮€氱敤瀹氭檪鍣ㄥ拰楂樼礆瀹氭檪鍣�
銆€銆€閫氫俊鎺ュ彛锛歎ART銆両2C銆丼PI銆丆AN
銆€銆€宸ヤ綔闆诲锛�1.7 V 鑷� 3.6 V
銆€銆€灏佽褰㈠紡锛歀QFP144, QFP100

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RM46L830 鍏锋湁浠ヤ笅椤憲鐗规€э細
銆€銆€1. 楂樻€ц兘 ARM Cortex-M4F 鍏�(n猫i)鏍�锛岄泦鎴� FPU锛岃兘澶犻珮鏁堣檿鐞嗗京(f霉)闆滅殑鏁�(sh霉)瀛搁亱绠楀拰淇¤櫉铏曠悊浠诲嫏(w霉)銆�
銆€銆€2. 璞愬瘜鐨勫瑷�(sh猫)鏀寔锛屽寘鎷璺� ADC銆丳WM 鍜屽绋覆琛岄€氫俊鎺ュ彛锛岄仼鐢ㄤ簬寰�(f霉)闆滅殑宸ユキ(y猫)鎺у埗绯荤当(t菕ng)銆�
銆€銆€3. 鍏�(n猫i)缃� CAN 鎺у埗鍣紝渚夸簬妲�(g貌u)寤烘苯杌婇浕瀛愬拰宸ユキ(y猫)缍�(w菐ng)绲�(lu貌)鎳�(y墨ng)鐢�銆�
銆€銆€4. 鏀寔澶氱ó浣庡姛鑰楁ā寮忥紝鍙互闈堟椿瑾�(di脿o)鏁翠互婊胯冻涓嶅悓鎳�(y墨ng)鐢ㄥ牬鏅殑鍔熻€楅渶姹�銆�
銆€銆€5. 寮峰ぇ鐨勪腑鏂疯檿鐞嗚兘鍔涘拰瀵︽檪鎬ц兘锛岀⒑淇濆強鏅傞熆鎳�(y墨ng)澶栭儴浜嬩欢銆�
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RM46L830 寤ｆ硾鎳�(y墨ng)鐢ㄤ簬浠ヤ笅闋�(l菒ng)鍩燂細
銆€銆€1. 宸ユキ(y猫)鑷嫊鍖栬ō(sh猫)鍌�锛屼緥濡傚彲绶ㄧ▼閭忚集鎺у埗鍣� (PLC) 鍜屼汉姗熺晫闈� (HMI)銆�
銆€銆€2. 闆绘鎺у埗锛屽鐒″埛鐩存祦闆绘 (BLDC) 鍜屾閫查浕姗熺殑椹�(q奴)鍕曡垏绠＄悊銆�
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銆€銆€5. 闆绘睜绠＄悊绯荤当(t菕ng) (BMS)锛岀敤浜庣洠(ji膩n)鎺у拰鍎�(y艒u)鍖栭浕姹犳€ц兘銆�