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鎮ㄥソ锛屾杩庝締鍒扮董搴浕瀛愬競鍫寸恫(w菐ng) 鐧婚寗 | 鍏嶈不(f猫i)娉ㄥ唺

鎮ㄦ墍鍦ㄧ殑浣嶇疆锛�闆诲瓙鍏冨櫒浠堕噰璩肩恫(w菐ng) > IC鐧剧 > EFR32FG14P233F128GM48-B

EFR32FG14P233F128GM48-B 鐧�(f膩)甯冩檪闁� 鏅傞枔锛�2025/4/28 18:59:10 鏌ョ湅 闁辫畝锛�30

EFR32FG14P233F128GM48-B 鏄� Silicon Labs 鍏徃鎺ㄥ嚭鐨� Wireless Gecko 绯诲垪涓殑涓�鍊嬩綆鍔熻�楃劇绶氬井鎺у埗鍣紙MCU锛�銆傝┎鑺墖灏堢偤鐗╄伅(li谩n)缍�(w菐ng)锛圛oT锛夋噳(y墨ng)鐢ㄨō(sh猫)瑷�(j矛)锛屾敮鎸� Zigbee 鍜� Thread 鍗�(xi茅)璀版＇銆傚畠闆嗘垚浜嗛珮鎬ц兘鐨� ARM Cortex-M33 鍏�(n猫i)鏍�銆佽睈瀵岀殑澶栬ō(sh猫)浠ュ強楂樻晥鐨勫皠闋绘敹鐧�(f膩)鍣�锛岃兘澶犳彁渚涘彲闈犵殑鐒＄窔閫ｆ帴鍜屽嚭鑹茬殑鑳芥晥琛ㄧ従(xi脿n)銆�
銆�銆�姝ゅ瀷铏熶腑鐨勨�淓FR32FG14鈥濊〃绀� Flex Gecko 绯诲垪锛屸�淧233鈥濇寚瀹氫簡鍏�(n猫i)瀛橀厤缃紙256 KB Flash 鍜� 32 KB RAM锛夛紝鑰屸�淔128G鈥濆墖琛ㄧず瑭茶姱鐗囧叿鏈夐珮閬�(d谩) +12 dBm 鐨勮几鍑哄姛鐜�銆傚悗缍粹�淢48-B鈥濋��(j矛n)涓�姝ヨ〃鏄庡叾灏佽椤炲瀷鐐� QFN48锛屽苟涓旀槸 B 鐗堟湰銆�

鍙冩暩(sh霉)

鍏�(n猫i)鏍革細ARM Cortex-M33
銆�銆�涓婚牷锛�76.8 MHz
銆�銆�闁冨瓨锛�256 KB
銆�銆�RAM锛�32 KB
銆�銆�宸ヤ綔闆诲锛�1.7V 鑷� 3.8V
銆�銆�杓稿嚭鍔熺巼锛�+12 dBm
銆�銆�鎺ユ敹闈堟晱搴︼細-104.3 dBm (Zigbee 妯″紡)
銆�銆�灏佽锛歈FN48
銆�銆�婧害鑼冨湇锛�-40掳C 鑷� +85掳C
銆�銆�鐒＄窔鍗�(xi茅)璀帮細Zigbee, Thread

鐗规��

EFR32FG14P233F128GM48-B 鎻愪緵浜嗗崜瓒婄殑鎬ц兘鍜岃兘鏁�锛岄仼鍚堥浕姹犱緵闆荤殑鐗╄伅(li谩n)缍�(w菐ng)瑷�(sh猫)鍌�銆�
銆�銆�1. 楂樻�ц兘 ARM Cortex-M33 鍏�(n猫i)鏍革細閬�(y霉n)琛岄牷鐜囬珮閬�(d谩) 76.8 MHz锛屾敮鎸� TrustZone 鎶�琛�(sh霉)浠ュ寮�(qi谩ng)瀹夊叏鎬�銆�
銆�銆�2. 瓒呬綆鍔熻�楋細娣卞害鐫＄湢妯″紡涓嬬殑闆绘祦鍍呯偤骞剧櫨 nA锛屽欢闀蜂簡闆绘睜澹藉懡銆�
銆�銆�3. 寮�(qi谩ng)澶х殑灏勯牷鎬ц兘锛氶泦鎴愰珮鏁堝皠闋绘敹鐧�(f膩)鍣�锛屾敮鎸� +12 dBm 杓稿嚭鍔熺巼鍜� -104.3 dBm 鎺ユ敹闈堟晱搴︼紙鍦� Zigbee 妯″紡涓嬶級銆�
銆�銆�4. 澶氱ó鍗�(xi茅)璀版敮鎸侊細鍏煎 Zigbee 鍜� Thread 妯�(bi膩o)婧�(zh菙n)锛屽彲杓曟澗瀵�(sh铆)鐝�(xi脿n)澶氱瘈(ji茅)榛�(di菐n)缍�(w菐ng)绲�(lu貌)銆�
銆�銆�5. 璞愬瘜鐨勫瑷�(sh猫)锛氬寘鎷� UART銆丼PI銆両2C銆丄DC 鍜屽畾鏅傚櫒绛夛紝婊胯冻澶氭ǎ鍖栫殑鎳�(y墨ng)鐢ㄩ渶姹�銆�
銆�銆�6. 瀹夊叏鎬э細鏀寔纭欢鍔犲瘑寮曟搸鍜屽畨鍏ㄥ暉鍕曞姛鑳�锛屼繚璀�(h霉)鏁�(sh霉)鎿�(j霉)鍜屽浐浠跺厤鍙楁敾鎿�銆�
銆�銆�7. 鏄撶敤闁嬬櫦(f膩)宸ュ叿锛歋ilicon Labs 鎻愪緵瀹屾暣鐨勯枊鐧�(f膩)濂椾欢锛屽寘鎷� Simplicity Studio IDE 鍜岀ず渚嬩唬纰煎韩锛岀啊鍖栭枊鐧�(f膩)娴佺▼銆�

鎳�(y墨ng)鐢�

EFR32FG14P233F128GM48-B 寤ｆ硾鎳�(y墨ng)鐢ㄤ簬鍚勭ó鐗╄伅(li谩n)缍�(w菐ng)鍫存櫙涓�锛岀壒鍒ラ仼鍚堝皪鍔熻�楁晱鎰熸垨闇�瑕佸彲闈犵劇绶氶�ｆ帴鐨勬噳(y墨ng)鐢�銆�
銆�銆�1. 鏅鸿兘瀹跺眳锛氬鏅鸿兘鐕堟场銆佹彃搴�銆侀杸閹栧拰鍌虫劅鍣�銆�
銆�銆�2. 宸ユキ(y猫)鑷嫊鍖栵細鐢ㄤ簬閬�(yu菐n)绋嬬洠(ji膩n)鎺у拰鎺у埗瑷�(sh猫)鍌欍��
銆�銆�3. 閱�(y墨)鐧傚仴搴凤細渚嬪渚挎敎寮忛啱(y墨)鐧傝ō(sh猫)鍌欏拰鍙┛鎴村仴搴风洠(ji膩n)娓櫒銆�
銆�銆�4. 鏅鸿兘鍩庡競锛氶仼鐢ㄤ簬鐠�(hu谩n)澧冪洠(ji膩n)娓�銆佷氦閫氱鐞嗗拰鍏朵粬鍩虹(ch菙)瑷�(sh猫)鏂介爡(xi脿ng)鐩��
銆�銆�5. 鑳芥簮绠＄悊锛氭敮鎸佹櫤鑳介浕琛ㄥ拰鑳芥簮绠＄悊绯荤当(t菕ng)銆�
銆�銆�6. 杈�(n贸ng)妤�(y猫)绉戞妧锛氬(sh铆)鐝�(xi脿n)绮炬簴(zh菙n)杈�(n贸ng)妤�(y猫)涓殑鏁�(sh霉)鎿�(j霉)閲囬泦鑸囧垎鏋�銆�

鏇夸唬鍨嬭櫉

EFR32FG13P233F128GM48-B, EFR32FG14P233F256GM48-B

efr32fg14p233f128gm48-b鎺ㄨ枽渚涙噳(y墨ng)鍟� 鏇村>

  • 鐢�(ch菐n)鍝佸瀷铏�
  • 渚涙噳(y墨ng)鍟�
  • 鏁�(sh霉)閲�
  • 寤犲晢
  • 灏佽/鎵硅櫉
  • 瑭㈠児(ji脿)

efr32fg14p233f128gm48-b鍙冩暩(sh霉)

  • 鐝�(xi脿n)鏈夋暩(sh霉)閲�0鐝�(xi脿n)璨ㄦ煡鐪嬩氦鏈�
  • 鍍�(ji脿)鏍�1,300 : 锟�62.84398鎵樼洡
  • 绯诲垪Flex Gecko
  • 鍖呰鎵樼洡
  • 鐢�(ch菐n)鍝佺媭鎱�(t脿i)鍦ㄥ敭
  • 椤炲瀷TxRx + MCU
  • 灏勯牷绯诲垪/妯�(bi膩o)婧�(zh菙n)802.15.4
  • 鍗�(xi茅)璀�Flex Gecko
  • 瑾�(di脿o)鍒�2FSK锛�4FSK锛孉SK锛孊PSK锛孌BPSK锛孌SSS锛孏FSK锛孏MSK锛孫OK锛孫-QPSK
  • 闋荤巼169MHz ~ 915MHz锛�2.4GHz
  • 鏁�(sh霉)鎿�(j霉)閫熺巼锛堟渶澶у�硷級1Mbps
  • 鍔熺巼 - 杓稿嚭20dBm
  • 闈堟晱搴�-126.2dBm
  • 瀛樺劜瀹归噺128kB 闁冨瓨锛�16kB RAM
  • 涓茶鎺ュ彛I2C锛孖2S锛孲PI锛孶ART锛孶SART
  • GPIO28
  • 闆诲 - 渚涢浕1.8V ~ 3.8V
  • 闆绘祦 - 鎺ユ敹8.4mA ~ 10.2mA
  • 闆绘祦 - 鍌宠几8.5mA ~ 35.3mA
  • 宸ヤ綔婧害-40掳C ~ 85掳C
  • 瀹夎椤炲瀷琛ㄩ潰璨艰鍨�
  • 灏佽/澶栨48-VFQFN 瑁搁湶鐒婄洡
  • 渚涙噳(y墨ng)鍟嗗櫒浠跺皝瑁�48-QFN锛�7x7锛�