鏅傞枔锛�2025/5/10 11:28:44
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EFR32BG12P132F1024GM48-C 鏄竴娆剧敱 Silicon Labs 鎻愪緵鐨勭劇绶� SoC锛堢郴绲辩礆鑺墖锛�锛屽爆浜� EFR32BG12 绯诲垪銆傝┎鑺墖灏堢偤钘嶇墮浣庡姛鑰� (BLE) 鍜岃棈鐗欑恫鐙�缍茬怠鎳夌敤鑰岃ō瑷�锛岄仼鐢ㄤ簬鏅鸿兘瀹跺眳銆佸伐妤�(y猫)鑷嫊鍖栧拰閱�(y墨)鐧傝ō鍌欑瓑鍫存櫙銆傚畠闆嗘垚浜嗗挤澶х殑 ARM Cortex-M4 铏曠悊鍣ㄣ�佽睈瀵岀殑澶栬ō浠ュ強楂樻�ц兘鐨勫皠闋绘敹鐧�(f膩)鍣�锛岃兘澶犳豢瓒冲悇绋京闆滅殑鐗╄伅缍叉噳鐢ㄩ渶姹�銆�
銆�銆�EFR32BG12 绯诲垪閲囩敤浜嗗厛閫茬殑 2.4GHz 灏勯牷鎶�琛�锛屽叿鏈夊嚭鑹茬殑閺堣矾闋愮畻鍜屾姉骞叉摼鑳藉姏銆傛澶栵紝鍏跺収缃殑瀹夊叏鐗规�ф敮鎸� AES-128/256 鍔犲瘑锛岀⒑淇濇暩鎿氬偝杓哥殑瀹夊叏鎬с��
铏曠悊鍣細ARM Cortex-M4锛岄牷鐜囬珮閬� 76.8 MHz
銆�銆�闁冨瓨锛�1024 KB
銆�銆�RAM锛�256 KB
銆�銆�宸ヤ綔闆诲锛�1.71 V 鑷� 3.8 V
銆�銆�鏈�澶ц几鍑哄姛鐜囷細+19 dBm
銆�銆�鎺ユ敹闈堟晱搴︼細-97 dBm
銆�銆�灏佽锛歈FN48 (7 mm x 7 mm)
銆�銆�宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +85掳C
EFR32BG12P132F1024GM48-C 鐨勪富瑕佺壒鎬у寘鎷細
銆�銆�1. 楂樻�ц兘 ARM Cortex-M4 鍏ф牳锛屽叿鍌� DSP 鎸囦护闆嗘摯灞曞姛鑳�锛岄仼鍚堣檿鐞嗗京闆滅畻娉曘��
銆�銆�2. 闆嗘垚 2.4GHz 鏀剁櫦(f膩)鍣�锛屾敮鎸� Bluetooth Low Energy 5.0 鍗旇妫�锛屾彁渚涙洿蹇殑鏁告摎鍌宠几閫熺巼鍜屾洿閬犵殑閫氫俊璺濋洟銆�
銆�銆�3. 璞愬瘜鐨勫瑷帴鍙�锛屽寘鎷� UART銆両2C銆丼PI銆丄DC 鍜� DAC锛屼究浜庨�ｆ帴鍚勭ó鍌虫劅鍣ㄥ拰鍏朵粬澶栧湇瑷倷銆�
銆�銆�4. 鍏х疆纭欢鍔犲瘑寮曟搸锛屾敮鎸� AES-128/256 鍔犲瘑绠楁硶锛屼繚闅滈�氫俊瀹夊叏銆�
銆�銆�5. 瓒呬綆鍔熻�楄ō瑷�锛屽緟姗熼浕娴佸皬浜� 1.3 渭A锛屽欢闀烽浕姹犲＝鍛姐��
銆�銆�6. 鏀寔澶氬崝璀版搷浣�锛屽彲鍚屾檪閬嬭 BLE 鍜屽叾浠栧皥鏈夊崝璀�銆�
銆�銆�7. 鎻愪緵鍏ㄩ潰鐨勯枊鐧�(f膩)宸ュ叿鏀寔锛屽寘鎷� Simplicity Studio IDE銆丼implicity Debugger 鍜� Wireless SDK銆�
EFR32BG12P132F1024GM48-C 寤ｆ硾鎳夌敤浜庝互涓嬮牁鍩燂細
銆�銆�1. 鏅鸿兘瀹跺眳锛氱敤浜庢櫤鑳界噲娉°�侀杸閹�銆佹亽婧櫒鍜屽畨闃茬郴绲辩瓑銆�
銆�銆�2. 宸ユキ(y猫)鑷嫊鍖栵細濡傜劇绶氬偝鎰熷櫒缍茬怠銆佽硣鐢㈣窡韫ゅ拰閬犵▼鐩�(ji膩n)鎺с��
銆�銆�3. 閱�(y墨)鐧傚仴搴凤細鐢ㄤ簬渚挎敎寮忛啱(y墨)鐧傝ō鍌�锛屽琛�绯栧剙銆佸績鐜囩洠(ji膩n)娓櫒鍜屽仴韬拷韫ゅ櫒銆�
銆�銆�4. 娑堣不闆诲瓙锛氫緥濡傜劇绶氳�虫銆佹父鎴叉帶鍒跺櫒鍜岄仚鎺у櫒銆�
銆�銆�5. 鐗╄伅缍� (IoT) 瑷倷锛氫綔鐐烘牳蹇冩帶鍒跺柈鍏冩垨閫氫俊妯″锛屽鐝捐ō鍌欎簰鑱拰鏁告摎閲囬泦銆�
銆�銆�閫欐鑺墖鎲戝�熷叾楂橀泦鎴愬害鍜岄潏娲绘��锛岄潪甯搁仼鍚堥渶瑕佺┅(w臎n)瀹氱劇绶氶�ｆ帴鍜屽挤澶ц▓绠楄兘鍔涚殑鎳夌敤鍫存櫙銆�
EFR32BG13P132F1024GM48-C
銆�銆�EFR32BG22C112F1024GM48-C
