SI4460-C2A-GMR 鏅傞枔锛�2025/5/8 12:28:44 闁辫畝锛�28

SI4460-C2A-GMR 鏄竴娆剧敱 Silicon Labs 鍏徃鐢熺敘(ch菐n)鐨勯珮鎬ц兘銆佷綆鍔熻€� Sub-GHz 鐒＄窔鏀剁櫦(f膩)鍣ㄨ姱鐗�锛屽唬娉涙噳(y墨ng)鐢ㄤ簬鐗╄伅(li谩n)缍�(w菐ng)瑷�(sh猫)鍌�銆佺劇绶氬偝鎰熷櫒缍�(w菐ng)绲�(lu貌)浠ュ強閬�(yu菐n)绋嬫帶鍒剁瓑闋�(l菒ng)鍩�銆傝┎鑺墖鏀寔澶氱ó瑾�(di脿o)鍒舵ā寮�锛屽寘鎷� FSK銆丟FSK銆丮SK 鍜� OOK 绛夛紝閬╁悎闇€瑕侀珮鍙潬鎬у拰闀疯窛闆㈤€氫俊鐨勬噳(y墨ng)鐢ㄥ牬鏅�銆�
銆€銆€SI4460 鍏�(n猫i)缃簡寮�(qi谩ng)澶х殑鏁�(sh霉)鎿�(j霉)鍖呰檿鐞嗗紩鎿庡拰闈堟椿鐨勫崝(xi茅)璀伴厤缃伕闋�锛屼娇寰楅枊鐧�(f膩)鑰呰兘澶犲揩閫熷鐝�(xi脿n)瀹氬埗鍖栫殑鐒＄窔閫氫俊鏂规銆傛澶�锛屽叾妤典綆鐨勫姛鑰楄ō(sh猫)瑷堜娇鍏堕潪甯搁仼鍚堥浕姹犱緵闆荤殑瑷�(sh猫)鍌�銆�

鍙冩暩(sh霉)

宸ヤ綔闋荤巼鑼冨湇锛�119 MHz 鑷� 1050 MHz
銆€銆€杓稿嚭鍔熺巼锛�-30 dBm 鑷� +20 dBm锛堝彲瑾�(di脿o)锛�
銆€銆€鎺ユ敹闈堟晱搴︼細-126 dBm锛堝吀鍨嬪€硷紝F(xi脿n)SK 妯″紡涓嬶級
銆€銆€闆绘簮闆诲锛�1.8 V 鑷� 3.6 V
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�40 寮曡叧 QFN (6x6 mm)
銆€銆€鏁�(sh霉)鎿�(j霉)閫熺巼锛氶珮閬�(d谩) 600 kbps
銆€銆€瑾�(di脿o)鍒舵柟寮忥細FSK銆丟FSK銆丮SK銆丱OK

鐗规€�

SI4460-C2A-GMR 鐨勪富瑕佺壒鎬у寘鎷細
銆€銆€1. 楂樺害闆嗘垚鐨勮ō(sh猫)瑷堟笡灏戜簡澶栭儴鍏冧欢鏁�(sh霉)閲�锛岄檷浣庝簡绯荤当(t菕ng)寰�(f霉)闆滄€у強鎴愭湰銆�
銆€銆€2. 鎻愪緵闈堟椿鐨勮(di脿o)鍒堕伕闋咃紝婊胯冻涓嶅悓鎳�(y墨ng)鐢ㄩ渶姹�銆�
銆€銆€3. 妤典綆鐨勭櫦(f膩)灏勫拰鎺ユ敹鍔熻€�锛屽欢闀烽浕姹犱娇鐢ㄥ＝鍛�銆�
銆€銆€4. 鍏�(n猫i)缃嚜鍕曟暩(sh霉)鎿�(j霉)鍖呰檿鐞嗗姛鑳�锛屾敮鎸佸墠灏�(d菐o)妾㈡脯銆佸悓姝ュ瓧妾㈡脯銆丆RC 鏍￠绛夈€�
銆€銆€5. 鏀寔澶氱ó鏁�(sh霉)鎿�(j霉)閫熺巼鍜岄牷鍋忚ō(sh猫)缃�锛岄仼鎳�(y墨ng)澶氱ó閫氫俊妯�(bi膩o)婧�(zh菙n)銆�
銆€銆€6. 鍙法绋嬬殑杓稿嚭鍔熺巼鍜屾帴鏀跺鐩�锛屽劒(y艒u)鍖栭張璺爯(y霉)绠椼€�
銆€銆€7. 鎻愪緵鍏ㄩ潰鐨勯枊鐧�(f膩)宸ュ叿鏀寔锛屽寘鎷⿻浼版澘鍜岃粺浠跺韩锛岀啊鍖栫敘(ch菐n)鍝侀枊鐧�(f膩)娴佺▼銆�

鎳�(y墨ng)鐢�

SI4460-C2A-GMR 鑺墖閬╃敤浜庝互涓嬫噳(y墨ng)鐢ㄥ牬鏅細
銆€銆€1. 瀹跺涵鑷嫊鍖栫郴绲�(t菕ng)锛屽鏅鸿兘鐓ф槑銆佹韩鎺у櫒绛�銆�
銆€銆€2. 宸ユキ(y猫)鐒＄窔鍌虫劅鍣ㄧ恫(w菐ng)绲�(lu貌)锛岀敤浜庣挵(hu谩n)澧冪洠(ji膩n)娓€佽硣鐢�(ch菐n)杩借工銆�
銆€銆€3. 閱�(y墨)鐧傚仴搴疯ō(sh猫)鍌欙紝渚嬪閬�(yu菐n)绋嬫偅鑰呯洠(ji膩n)鎺ц缃�銆�
銆€銆€4. 鏅鸿兘琛ㄨ▓锛屽寘鎷按琛ㄣ€侀浕琛ㄥ拰鐕�?x矛)鐛楁芳鍙�?br>銆€銆€5. 閬�(yu菐n)绋嬫帶鍒惰ō(sh猫)鍌�锛屽閬欐帶鍣�銆佺劇浜烘(j墨)绛夈€�
銆€銆€6. 鐗╄伅(li谩n)缍�(w菐ng)绲傜绡€(ji茅)榛�(di菐n)锛屾彁渚涘彲闈犵殑浣庡姛鑰楃劇绶氶€ｆ帴銆�