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鎮ㄥソ锛屾杩庝締(l谩i)鍒扮董搴�(k霉)闆诲瓙甯傚牬(ch菐ng)缍�(w菐ng) 鐧婚寗 | 鍏嶈不(f猫i)娉ㄥ唺(c猫)

鎮ㄦ墍鍦ㄧ殑浣嶇疆锛�闆诲瓙鍏冨櫒浠堕噰璩�(g貌u)缍�(w菐ng) > IC鐧剧 > EFR32BG12P433F1024GM48-C

EFR32BG12P433F1024GM48-C 鐧�(f膩)甯冩檪(sh铆)闁� 鏅�(sh铆)闁擄細2025/5/13 11:55:45 鏌ョ湅 闁辫畝锛�20

EFR32BG12P433F1024GM48-C 鏄� Silicon Labs 鍏徃鎺ㄥ嚭鐨� BG12 绯诲垪鐒�(w煤)绶� SoC 鑺墖涔嬩竴銆傝┎鑺墖灏堢偤钘�(l谩n)鐗欎綆鍔熻�楋紙Bluetooth Low Energy, BLE锛夊拰灏堟湁 2.4 GHz 鎳�(y墨ng)鐢ㄨō(sh猫)瑷�(j矛)锛岄泦鎴愪簡楂樻�ц兘 ARM Cortex-M33 鍏�(n猫i)鏍�銆佽睈瀵岀殑澶栬ō(sh猫)浠ュ強楂樻晥鐨勭劇(w煤)绶氶浕鏀剁櫦(f膩)鍣�銆傚叾寮�(qi谩ng)澶х殑铏曠悊鑳藉姏鍜岃秴浣庡姛鑰楃壒鎬т娇鍏堕潪甯搁仼鍚堢墿鑱�(li谩n)缍�(w菐ng)锛圛oT锛夎ō(sh猫)鍌�銆佹櫤鑳藉灞�銆侀啱(y墨)鐧傝ō(sh猫)鍌欏拰宸ユキ(y猫)鑷嫊(d貌ng)鍖栫瓑鎳�(y墨ng)鐢ㄩ牁(l菒ng)鍩�銆�
銆�銆�EFR32BG12 绯诲垪閲囩敤鍏堥��(j矛n)鐨勫伐钘濇妧琛�(sh霉)锛岃兘澶犳彁渚涘崜瓒婄殑灏勯牷鎬ц兘鍜岃兘婧愭晥鐜�銆傝┎鑺墖鏀寔澶氬崝(xi茅)璀伴亱(y霉n)琛�锛屽厑瑷遍枊鐧�(f膩)浜哄摗闈堟椿閬告搰閫氫俊鍗�(xi茅)璀�锛屽苟涓斿収(n猫i)缃簡澶氱ó瀹夊叏鍔熻兘浠ヤ繚璀�(h霉)鏁�(sh霉)鎿�(j霉)鍌宠几?sh霉)闄岃俯顐嶆荡?/p>

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�1024 KB
銆�銆�RAM锛�256 KB
銆�銆�宸ヤ綔闆诲锛�1.7-3.8 V
銆�銆�鐧�(f膩)灏勫姛鐜囷細+6 dBm锛堟渶澶э級
銆�銆�鎺ユ敹闈堟晱搴︼細-97 dBm锛圔LE 1 Mbps 妯″紡涓嬶級
銆�銆�灏佽褰㈠紡锛歈FN48 (7x7 mm)
銆�銆�婧害鑼冨湇锛�-40掳C 鑷� +85掳C

鐗规��

EFR32BG12P433F1024GM48-C 鎻愪緵浜嗗绋厛閫�(j矛n)鐗规��锛屽寘鎷絾涓嶉檺浜庯細
銆�銆�1. 闆嗘垚鐨� ARM Cortex-M33 鍏�(n猫i)鏍�锛屽叿鍌� TrustZone 瀹夊叏鎿�(ku貌)灞曞姛鑳斤紝鍙(sh铆)鐝�(xi脿n)纭欢绱�(j铆)鐨勫畨鍏ㄤ繚闅�銆�
銆�銆�2. 鍏�(n猫i)缃珮鏁堣兘鐨勭劇(w煤)绶氶浕鏀剁櫦(f膩)鍣�锛屾敮鎸� Bluetooth 5 鍗�(xi茅)璀版＇锛屽寘鎷暦(zh菐ng)璺濋洟妯″紡鍜岄珮鏁�(sh霉)鎿�(j霉)閫熺巼妯″紡銆�
銆�銆�3. 鏀寔澶氬崝(xi茅)璀板叡瀛橈紝鑳藉鍦ㄥ悓涓�纭欢骞宠嚭(t谩i)涓婂悓鏅�(sh铆)閬�(y霉n)琛屽绋劇(w煤)绶氬崝(xi茅)璀�銆�
銆�銆�4. 鎻愪緵璞愬瘜鐨勬ā鎿拰鏁�(sh霉)瀛楀瑷�(sh猫)锛屼緥濡� ADC銆丏AC銆佸畾鏅�(sh铆)鍣�銆丳WM 鍜� UART 鎺ュ彛锛岀啊(ji菐n)鍖栫郴绲�(t菕ng)瑷�(sh猫)瑷�(j矛)銆�
銆�銆�5. 瓒呬綆鍔熻�楄ō(sh猫)瑷�(j矛)锛屽叿鏈夊绋綆鍔熻�楁ā寮�锛屾渶澶ч檺搴﹀湴寤堕暦(zh菐ng)闆绘睜澹藉懡銆�
銆�銆�6. 鍏�(n猫i)缃‖浠跺姞瀵嗗姞閫熷櫒锛屾敮鎸� AES-128/256 鍔犲瘑绠楁硶锛屾彁鍗囨暩(sh霉)鎿�(j霉)瀹夊叏鎬�銆�
銆�銆�7. 鏀寔 OTA 鍥轰欢鍗囩礆(j铆)锛屼究浜庨仩(yu菐n)绋嬫洿鏂板拰缍(h霉)瑷�(sh猫)鍌欍��

鎳�(y墨ng)鐢�

EFR32BG12P433F1024GM48-C 寤ｆ硾鎳�(y墨ng)鐢ㄤ簬浠ヤ笅闋�(l菒ng)鍩燂細
銆�銆�1. 鏅鸿兘瀹跺眳瑷�(sh猫)鍌�锛屽鏅鸿兘鐕堟场銆佹櫤鑳芥彃搴у拰婧帶鍣�銆�
銆�銆�2. 鍙┛鎴磋ō(sh猫)鍌�锛屼緥濡傚仴韬拷韫ゅ櫒鍜屽仴搴风洠(ji膩n)娓�(c猫)瑷�(sh猫)鍌欍��
銆�銆�3. 宸ユキ(y猫)鑷嫊(d貌ng)鍖栧拰鎺у埗锛岀敤浜庡偝鎰熷櫒缍�(w菐ng)绲�(lu貌)鍜岀劇(w煤)绶氭帶鍒剁郴绲�(t菕ng)銆�
銆�銆�4. 閱�(y墨)鐧傝ō(sh猫)鍌�锛屽鐒�(w煤)绶氳澹撹▓(j矛)鍜岃绯栧剙銆�
銆�銆�5. 娑堣不(f猫i)椤為浕瀛愮敘(ch菐n)鍝�锛屽寘鎷仚鎺у櫒鍜屾父鎴叉帶鍒跺櫒銆�
銆�銆�6. 鐗╄伅(li谩n)缍�(w菐ng)缍�(w菐ng)闂�(gu膩n)鍜岄倞绶ｈō(sh猫)鍌�锛岀敤浜庢暩(sh霉)鎿�(j霉)閲囬泦鍜岄�氫俊銆�

鏇夸唬鍨嬭櫉(h脿o)

EFR32BG12B433F1024GM48-C
銆�銆�EFR32BG1B433F1024GM48-C

efr32bg12p433f1024gm48-c鎺ㄨ枽渚涙噳(y墨ng)鍟� 鏇村>

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  • 鏁�(sh霉)閲�
  • 寤犲晢
  • 灏佽/鎵硅櫉(h脿o)
  • 瑭㈠児(ji脿)

efr32bg12p433f1024gm48-c鍙冩暩(sh霉)

  • 鐝�(xi脿n)鏈夋暩(sh霉)閲�6,326鐝�(xi脿n)璨�
  • 鍍�(ji脿)鏍�1 : 锟�108.91000鎵樼洡
  • 绯诲垪Blue 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锛岃棈(l谩n)鐗�
  • 鍗�(xi茅)璀�钘�(l谩n)鐗� v5.0
  • 瑾�(di脿o)鍒�2FSK锛� 2GFSK锛� 4FSK锛� 4GFSK锛� ASK锛� BPSK锛� DBPSK锛� DSSS锛� GFSK锛� GMSK锛� MSK锛� OOK锛� OQPSK
  • 闋荤巼2.4GHz
  • 鏁�(sh霉)鎿�(j霉)閫熺巼锛堟渶澶у�硷級2Mbps
  • 鍔熺巼 - 杓稿嚭19dBm
  • 闈堟晱搴�-95dBm
  • 瀛樺劜(ch菙)瀹归噺1MB 闁冨瓨锛�256kB RAM
  • 涓茶鎺ュ彛I2C锛孖2S锛孲PI锛孶ART
  • GPIO31
  • 闆诲 - 渚涢浕1.8V ~ 3.8V
  • 闆绘祦 - 鎺ユ敹8.4mA ~ 10mA
  • 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�