宸ヤ綔闋荤巼鑼冨湇锛�240 MHz 鑷� 960 MHz
銆�銆�杓稿嚭鍔熺巼锛�+10 dBm
銆�銆�鎺ユ敹闈堟晱搴︼細-118 dBm锛堝吀鍨嬪�硷級
銆�銆�闆绘簮闆诲�擄��1.8 V 鑷� 3.6 V
銆�銆�宸ヤ綔闆绘祦锛�17.4 mA锛堟帴鏀舵ā寮忥級锛�27.6 mA锛堢櫦(f膩)灏勬ā寮�锛�+10 dBm 杓稿嚭鍔熺巼锛�
銆�銆�寰呮��(j墨)闆绘祦锛�20 nA
銆�銆�瑾�(di脿o)鍒舵柟寮忥細FSK銆丟FSK銆丮SK銆丱OK
銆�銆�鏁�(sh霉)鎿�(j霉)閫熺巼锛�0.15 kbps 鑷� 500 kbps
銆�銆�灏佽�濆舰寮忥細QFN32 (5x5 mm)
銆�銆�宸ヤ綔婧�搴﹁寖鍦嶏��-40掳C 鑷� +85掳C

SI4405DY-T1 鍏锋湁浠ヤ笅闂�(gu膩n)閸电壒鎬э細
銆�銆�1. 鏀�鎸佸��闋荤巼鑼冨湇鎿嶄��锛岄仼鎳�(y墨ng)澶氱ó ISM 闋绘�垫��(y墨ng)鐢ㄩ渶姹�銆�
銆�銆�2. 鍏�(n猫i)缃�楂樻晥鍔熺巼鏀惧ぇ鍣�锛屾彁渚涢珮閬�(d谩) +10 dBm 鐨勮几鍑哄姛鐜囷紝寰炶�屾摯(ku貌)灞曢�氫俊璺濋洟銆�
銆�銆�3. 妤典綆鐨勫姛鑰楄ō(sh猫)瑷�锛岄仼鍚堥浕姹犱緵闆昏ō(sh猫)鍌欎娇鐢ㄣ��
銆�銆�4. 闈堟椿鐨勮��(di脿o)鍒堕伕闋呮豢瓒充笉鍚屾噳(y墨ng)鐢ㄥ牬鏅�涓嬬殑鏁�(sh霉)鎿�(j霉)鍌宠几闇�姹�銆�
銆�銆�5. 闆嗘垚鐨勫崝(xi茅)璀板姞閫熷櫒鍙�浠ヨ嚜鍕曡檿鐞嗗箑妾㈡脯銆佸湴鍧�鍖归厤鍜� CRC 鏍￠�楃瓑鍔熻��锛岀啊鍖栦簡 MCU 鐨勫伐浣滆矤(f霉)杓夈��
銆�銆�6. 鏀�鎸佺┖涓�鍥轰欢鍗囩礆锛團OTA锛�锛屼究浜庨仩(yu菐n)绋嬫洿鏂拌ō(sh猫)鍌欏浐浠�銆�
銆�銆�7. 鎻愪緵 SPI 鎺ュ彛锛屾柟渚胯垏涓绘帶寰�鎺у埗鍣ㄩ��(j矛n)琛岄�氫俊銆�
銆�銆�8. 鐗囦笂澶╃窔鍒嗛泦鍔熻兘鍙�閫�(j矛n)涓�姝ユ彁楂橀張璺�鍙�闈犳��銆�

SI4405DY-T1 涓昏�佹��(y墨ng)鐢ㄤ簬浠ヤ笅闋�(l菒ng)鍩燂細
銆�銆�1. 瀹跺涵鑷�鍕曞��锛屽�傛櫤鑳界収鏄�銆佹亽婧�鍣ㄦ帶鍒剁��銆�
銆�銆�2. 妯撳畤鎺у埗绯荤当(t菕ng)锛屽寘鎷�闁�绂佺�＄��銆佺挵(hu谩n)澧冪洠(ji膩n)鎺х瓑銆�
銆�銆�3. 宸ユキ(y猫)閬欐帶瑷�(sh猫)鍌�锛屼緥濡傞仩(yu菐n)绋嬮枊闂�(gu膩n)銆佺媭鎱�(t脿i)鐩�(ji膩n)娓�绛�銆�
銆�銆�4. 鐒＄窔鍌虫劅鍣ㄧ恫(w菐ng)绲�(lu貌)锛岀敤浜庢埃璞＄珯銆佹尟鍕曞偝鎰熷櫒銆佸�撳姏鍌虫劅鍣ㄧ瓑鏁�(sh霉)鎿�(j霉)閲囬泦銆�
銆�銆�5. 瀹夐槻绯荤当(t菕ng)锛屽�傚牨璀﹀��銆佺厵闇ф帰娓�鍣ㄧ��銆�
銆�銆�6. 閱�(y墨)鐧備繚鍋ヨō(sh猫)鍌�锛屾瘮濡傛偅鑰呯洠(ji膩n)璀�(h霉)鍎�銆佸仴搴疯拷韫ゅ櫒绛夈��
銆�銆�7. 娑堣不椤為浕瀛愮敘(ch菐n)鍝佷腑鐨勭劇绶氶煶闋诲偝杓告垨鍏朵粬鐭�璺濋洟閫氫俊鍫存櫙銆�

SI4432, SI4463