鏅傞枔锛�2025/5/8 19:30:41
闁辫畝锛�33
SX1276IMLTRT 鏄竴娆惧熀浜� LoRa 瑾垮埗鎶�琛撶殑楂樻�ц兘銆佷綆鍔熻�楅仩璺濋洟灏勯牷鏀剁櫦(f膩)鍣ㄨ姱鐗�锛岀敱 Semtech 鍏徃鐢熺敘(ch菐n)銆傝┎鑺墖寤ｆ硾鎳夌敤浜庣墿鑱�(li谩n)缍�(w菐ng) (IoT) 鍜屾鍣ㄥ皪姗熷櫒 (M2M) 閫氫俊闋樺煙锛屾敮鎸侀暦璺濋洟鐒＄窔鏁�(sh霉)鎿�(j霉)鍌宠几鍜屼綆鍔熻�楅亱琛�銆係X1276IMLTRT 宸ヤ綔鍦� 863-1020 MHz 闋绘锛屽叿鏈夊嚭鑹茬殑閺堣矾闋愮畻鎬ц兘鍜岄潏娲绘��锛岃兘澶犳豢瓒冲悇绋劇绶氶�氫俊闇�姹傘��
銆�銆�SX1276IMLTRT 绲愬悎浜嗗偝绲�(t菕ng)鐨勮鍒舵妧琛撹垏 Semtech 鐨勫壍(chu脿ng)鏂� LoRa 瑾垮埗鎶�琛�锛岃兘澶犲湪楂樺共鎿剧挵(hu谩n)澧冧笅鎻愪緵鍗撹秺鐨勯潏鏁忓害鍜屾姉骞叉摼鑳藉姏銆傚叾鍙法绋嬭几鍑哄姛鐜囧拰鏁�(sh霉)鎿�(j霉)閫熺巼浣垮叾閬╃敤浜庡绋噳鐢ㄥ牬鏅�锛屽鏅鸿兘鍩庡競銆佹櫤鑳藉灞�銆佸伐妤�(y猫)鑷嫊鍖栫瓑銆�
宸ヤ綔闋荤巼锛�863-1020 MHz
銆�銆�杓稿嚭鍔熺巼锛�+20 dBm锛堟渶澶э級
銆�銆�鎺ユ敹闈堟晱搴︼細-148 dBm锛圠oRa 妯″紡涓嬶級
銆�銆�瑾垮埗鏂瑰紡锛歀oRa銆丗SK銆丱OK
銆�銆�渚涢浕闆诲锛�1.8 V - 3.6 V
銆�銆�鎺ュ彛椤炲瀷锛歋PI
銆�銆�灏佽褰㈠紡锛歈FN32
銆�銆�宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +85掳C
SX1276IMLTRT 鏀寔 LoRa 鎿村睍闋昏瓬瑾垮埗鎶�琛�锛岄�欑ó鎶�琛撻�氶亷鎿村睍闋昏瓬瑾垮埗渚嗘彁楂樹俊铏熺殑鎶楀共鎿捐兘鍔涘拰鍌宠几璺濋洟銆傚畠閭勬敮鎸佸偝绲�(t菕ng)鐨� FSK 鍜� OOK 瑾垮埗妯″紡锛屾彁渚涗簡鏇村ぇ鐨勬噳鐢ㄩ潏娲绘��銆�
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銆�銆�SX1276IMLTRT 閭勫叿鍌欏绋渷闆绘ā寮�锛屽彲浠ラ’钁楀欢闀烽浕姹犲＝鍛�锛岄潪甯搁仼鍚堥渶瑕侀暦鏅傞枔閬嬭鐨勭劇绶氳ō鍌�銆�
銆�銆�姝ゅ锛岃姱鐗囨敮鎸佸彲绶ㄧ▼杓稿嚭鍔熺巼鍜屾暩(sh霉)鎿�(j霉)閫熺巼锛屽彲浠ユ牴鎿�(j霉)鍏烽珨鐨勬噳鐢ㄩ渶姹傞�茶鍎�(y艒u)鍖栭厤缃�锛屼互瀵︾従(xi脿n)鏈�浣虫�ц兘鍜屾晥鐜�銆�
SX1276IMLTRT 寤ｆ硾鐢ㄤ簬鐗╄伅(li谩n)缍�(w菐ng) (IoT) 鍜屾鍣ㄥ皪姗熷櫒 (M2M) 閫氫俊闋樺煙銆傚吀鍨嬫噳鐢ㄥ寘鎷細
銆�銆�1. 鏅鸿兘鍩庡競锛氬鏅鸿兘鍋滆粖銆佺挵(hu谩n)澧冪洠(ji膩n)娓�銆佸瀮鍦炬《绠＄悊绛�銆�
銆�銆�2. 鏅鸿兘瀹跺眳锛氬閬犵▼鎺у埗銆佸搴畨闃茬郴绲�(t菕ng)绛�銆�
銆�銆�3. 宸ユキ(y猫)鑷嫊鍖栵細濡傝ō鍌欑媭鎱�(t脿i)鐩�(ji膩n)鎺с�佺敓鐢�(ch菐n)绶氱鐞嗙瓑銆�
銆�銆�4. 杈叉キ(y猫)鐩�(ji膩n)娓細濡傚湡澹ゆ繒搴︺�佹埃鍊欐浠剁洠(ji膩n)娓瓑銆�
銆�銆�5. 閱�(y墨)鐧傚仴搴凤細濡傞仩绋嬮啱(y墨)鐧傝ō鍌�銆佸仴搴风洠(ji膩n)娓郴绲�(t菕ng)绛�銆�
銆�銆�鐢变簬鍏朵綆鍔熻�楃壒鎬у拰閬犺窛闆㈠偝杓歌兘鍔�锛孲X1276IMLTRT 鎴愮偤浜嗚ū澶氱劇绶氶�氫俊瑙ｆ焙鏂规鐨勭悊鎯抽伕鎿�銆�
SX1278
