鏅傞枔锛�2025/5/7 18:08:54
闁辫畝锛�27
EFR32FG23A020F512GM40-CR 鏄� Silicon Labs 鍏徃鎺ㄥ嚭鐨� FG23 绯诲垪鐒＄窔 SoC锛圫ystem on Chip锛変箣涓�锛屽皥鐐虹墿鑱�(li谩n)缍�(w菐ng)锛圛oT锛夋噳(y墨ng)鐢ㄨō(sh猫)瑷堛�傝┎鑺墖鍩轰簬 ARM Cortex-M4 鍏�(n猫i)鏍�锛屽叿鏈変綆鍔熻��銆侀珮鎬ц兘鐨勭壒榛�锛屽苟鏀寔 Zigbee 鍜� Thread 鍗�(xi茅)璀版＇銆傛澶�锛屽畠閭勯泦鎴愪簡楂樻晥鐨勭劇绶氶浕鏀剁櫦(f膩)鍣紝鑳藉婊胯冻澶氱ó鐒＄窔閫氫俊闇�姹�銆�
銆�銆�EFR32FG23 绯诲垪涓昏閲濆皪鏅鸿兘瀹跺眳銆佸伐妤�(y猫)鑷嫊鍖栧拰娑堣不椤為浕瀛愮敘(ch菐n)鍝佺瓑鍫存櫙锛屾彁渚涗簡寮峰ぇ鐨勮檿鐞嗚兘鍔涜垏闈堟椿鐨勫瑷�(sh猫)閰嶇疆銆�
鍏�(n猫i)鏍革細ARM Cortex-M4
銆�銆�涓婚牷锛�78 MHz
銆�銆�闁冨瓨锛�512 KB
銆�銆�SAM锛�32 KB
銆�銆�GPIO 鏁�(sh霉)閲忥細32
銆�銆�宸ヤ綔闆诲鑼冨湇锛�1.7 V 鑷� 3.8 V
銆�銆�婧害鑼冨湇锛�-40掳C 鑷� +85掳C
銆�銆�灏佽褰㈠紡锛歈FN40
銆�銆�鐒＄窔鍗�(xi茅)璀版敮鎸侊細Zigbee, Thread
EFR32FG23A020F512GM40-CR 鎻愪緵浜嗗崜瓒婄殑浣庡姛鑰楁�ц兘锛岄�氶亷鍎�(y艒u)鍖栫殑闆绘簮绠＄悊妯″紡锛屼娇瑷�(sh猫)鍌欏湪闆绘睜渚涢浕鐨勬儏娉佷笅鑳介暦鏅傞枔閬嬭銆傚叾闆嗘垚鐨勭劇绶氶浕鏀剁櫦(f膩)鍣ㄥ叿鍌欓珮闈堟晱搴﹀拰鎶楀共鎿捐兘鍔�锛岀⒑淇濅俊铏熷偝杓�?sh霉)濮嗏偓(w臎n)瀹氭�у拰鍙潬鎬с��
銆�銆�鑺墖鍏�(n猫i)缃‖浠跺姞瀵嗗紩鎿�锛屾敮鎸� AES-128/256 鍔犲瘑绠楁硶锛屾彁渚涙洿楂樼殑瀹夊叏鎬т互淇濊鏁�(sh霉)鎿�(j霉)鍌宠几銆�
銆�銆�姝ゅ锛孍FR32FG23A020F512GM40-CR 閭勯厤鍌欎簡璞愬瘜鐨勫瑷�(sh猫)璩囨簮锛屽寘鎷� UART銆丼PI銆両2C 鎺ュ彛锛屼互鍙� ADC 鍜� DAC 妯″锛屾柟渚块枊鐧�(f膩)鑰呴�ｆ帴鍚勭ó鍌虫劅鍣ㄥ拰鍩�(zh铆)琛屽櫒锛屾豢瓒冲妯ｅ寲鐨勮ō(sh猫)瑷堥渶姹�銆�
銆�銆�鐐轰簡绨″寲闁嬬櫦(f膩)娴佺▼锛孲ilicon Labs 鎻愪緵浜嗛厤濂楃殑 SDK 鍜岃(di脿o)瑭﹀伐鍏凤紝骞姪鐢ㄦ埗蹇�熷鐝�(xi脿n)鍔熻兘鍘熷瀷骞堕�茶娓│鍎�(y艒u)鍖�銆�
EFR32FG23A020F512GM40-CR 寤ｆ硾鎳�(y墨ng)鐢ㄤ簬浠ヤ笅闋�(l菒ng)鍩燂細
銆�銆�1. 鏅鸿兘瀹跺眳 - 瀵︾従(xi脿n)鐕堝厜鎺у埗銆佹韩婵曞害鐩�(ji膩n)鎺х瓑鍔熻兘銆�
銆�銆�2. 宸ユキ(y猫)鑷嫊鍖� - 鎻愪緵鐒＄窔鍌虫劅缍�(w菐ng)绲�(lu貌)瑙ｆ焙鏂规銆�
銆�銆�3. 娑堣不闆诲瓙 - 鏀寔鍙┛鎴磋ō(sh猫)鍌欏拰鍏朵粬渚挎敎寮忛浕瀛愮敘(ch菐n)鍝�銆�
銆�銆�4. 閱�(y墨)鐧傚仴搴� - 鐢ㄤ簬閬犵▼鎮ｈ�呯洠(ji膩n)娓拰鏁�(sh霉)鎿�(j霉)閲囬泦銆�
銆�銆�5. 鑳芥簮绠＄悊 - 鍎�(y艒u)鍖栭浕鍔涙秷鑰�锛屾彁鍗囩郴绲�(t菕ng)鏁堢巼銆�
EFR32FG13B020F256GM48
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