鏅傞枔锛�2025/5/8 10:27:26
闁辫畝锛�18
SX1301IMLTRT 鏄竴娆剧敱 Semtech 鍏徃鐢熺敘(ch菐n)鐨勯珮鎬ц兘 LoRa 鍩哄付瑾垮埗瑙ｈ鍣ㄨ姱鐗�锛屼富瑕佹噳鐢ㄤ簬閬犺窛闆��佷綆鍔熻�楃劇绶氶�氫俊闋樺煙銆傝┎鑺墖鏀寔澶氱ó瑾垮埗鏂瑰紡锛屽寘鎷� LoRa 鍜� FSK/GFSK锛屽苟鎻愪緵闈堟椿鐨勯厤缃伕闋呬互婊胯冻涓嶅悓鎳夌敤鍫存櫙鐨勯渶姹�銆係X1301IMLTRT 鍦ㄧ墿鑱�(li谩n)缍�(w菐ng) (IoT) 闋樺煙鏈夎憲寤ｆ硾鐨勬噳鐢�锛屼緥濡傛櫤鑳藉煄甯�銆佸伐妤�(y猫)鑷嫊鍖栧拰鐠�(hu谩n)澧冪洠(ji膩n)娓瓑銆�
銆�銆�SX1301IMLTRT 鐨勮ō瑷堢洰妯欐槸瀵︾従(xi脿n)楂樻晥鐨勬暩(sh霉)鎿�(j霉)鍌宠几鑸囦綆鍔熻�楅亱琛岋紝鍚屾檪瀹冮倓闆嗘垚浜嗗绋暩(sh霉)瀛椾俊铏熻檿鐞嗗姛鑳�锛屽緸鑰岀啊鍖栦簡绯荤当(t菕ng)瑷▓骞堕檷浣庝簡鏁撮珨鎴愭湰銆�
宸ヤ綔闆诲锛�2.1V 鑷� 3.6V
銆�銆�鏈�澶ц几鍑洪浕娴侊細25mA
銆�銆�宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +85掳C
銆�銆�灏佽褰㈠紡锛歈FN48
銆�銆�灏哄锛�7mm x 7mm
銆�銆�鏁�(sh霉)鎿�(j霉)閫熺巼锛�0.3kbps 鑷� 6Mbps
銆�銆�鎺ユ敹闈堟晱搴︼細-148dBm锛圠oRa 妯″紡涓嬶級
銆�銆�瑾垮埗妯″紡锛歀oRa, FSK, GFSK
銆�銆�闋绘鑼冨湇锛�137MHz 鑷� 1020MHz
SX1301IMLTRT 鎻愪緵浜嗗崜瓒婄殑鎬ц兘琛ㄧ従(xi脿n)锛屽叾涓昏鐗规�у寘鎷細
銆�銆�1. 楂橀潏鏁忓害鎺ユ敹鑳藉姏锛屽嵆浣垮湪妤典綆淇¤櫉寮峰害鐨勬儏娉佷笅涔熻兘纰轰繚鏁�(sh霉)鎿�(j霉)鍙潬鍌宠几銆�
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銆�銆�3. 鍏х疆 CRC 鏍￠銆佸墠鍚戠尘閷� (FEC) 绛夊姛鑳�锛屾彁楂樹簡鏁�(sh霉)鎿�(j霉)鍌宠几?sh霉)鐩吔鍟冩荡?br>銆�銆�4. 闆嗘垚 AES 鍔犲瘑寮曟搸锛屼繚闅滀簡鏁�(sh霉)鎿�(j霉)鐨勫畨鍏ㄦ��銆�
銆�銆�5. 鎻愪緵 SPI 鎺ュ彛锛屼究浜庤垏寰帶鍒跺櫒閫茶閫氫俊銆�
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SX1301IMLTRT 寤ｆ硾鎳夌敤浜庡悇绋渶瑕侀仩璺濋洟銆佷綆鍔熻�楃劇绶氶�氫俊鐨勫牬鏅紝涓昏鍖呮嫭锛�
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SX1302CMSCRTRT
