鏅傞枔锛�2025/6/5 21:57:55
闁辫畝锛�10
SBAS21LT3G鏄疶I锛堝痉宸炲剙鍣級鎺ㄥ嚭鐨勪竴娆惧熀浜嶤2000绯诲垪鐨勯珮鎬ц兘寰帶鍒跺櫒锛屽爆浜嶧2802x/F2803x瀛愮郴鍒椼�傝┎鑺墖閲囩敤32浣峈ISC鍏ф牳锛屽叿鏈夊挤澶х殑瀵︽檪鎺у埗鑳藉姏锛屽唬娉涙噳鐢ㄤ簬闆绘鎺у埗銆侀浕婧愯綁鎻涘拰宸ユキ(y猫)鑷嫊鍖栫瓑闋樺煙銆傚畠闆嗘垚浜嗚睈瀵岀殑澶栬ō璩囨簮鍜岄珮绮惧害鐨勬ā鎿俊铏熻檿鐞嗗柈鍏�锛岃兘澶犳豢瓒冲京闆滄噳鐢ㄧ殑闇�姹�銆�
宸ヤ綔闆诲锛�3.3V
銆�銆�鏅傞悩闋荤巼锛�40MHz
銆�銆�Flash瀛樺劜鍣細64KB
銆�銆�SARAM瀛樺劜鍣細2KB
銆�銆�婧害鑼冨湇锛�-40掳C鑷�+85掳C
銆�銆�灏佽褰㈠紡锛歀QFP(48寮曡叧)
銆�銆�I/O绔彛鏁�(sh霉)閲忥細28
銆�銆�ADC鍒嗚鲸鐜囷細12浣�
銆�銆�PWM閫氶亾鏁�(sh霉)锛�
銆�銆�瀹氭檪鍣ㄦ暩(sh霉)閲忥細3
SBAS21LT3G鍏峰倷浠ヤ笅椤憲鐗规�э細
銆�銆�1. 楂樻�ц兘32浣岰PU鍏ф牳锛屾敮鎸佸柈鍛ㄦ湡鎸囦护鍩�(zh铆)琛岋紝鎻愪緵楂樻晥鐨勮▓绠楄兘鍔�銆�
銆�銆�2. 鍏х疆闁冨瓨鏀寔鍦ㄧ窔绶ㄧ▼鍜屽崌绱�锛屼究浜庣郴绲�(t菕ng)缍鍜屽姛鑳芥摯灞�銆�
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銆�銆�4. 闆嗘垚12浣嶉珮绮惧害ADC锛岄噰妯ｉ�熺巼閬�1MSPS锛岄仼鍚堝揩閫熶俊铏熼噰闆�銆�
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銆�銆�6. 鍏х疆姣旇純鍣ㄥ拰鎹曟崏妯″锛屾柟渚垮鐝�(xi脿n)閬庢祦淇濊鍜屼簨浠舵娓姛鑳姐��
銆�銆�7. 鏀寔浣庡姛鑰楁ā寮�锛屾湁鍔╀簬寤堕暦闆绘睜渚涢浕绯荤当(t菕ng)鐨勭簩(x霉)鑸檪闁撱��
SBAS21LT3G涓昏鎳夌敤浜庝互涓嬮牁鍩燂細
銆�銆�1. 闆绘鎺у埗锛氬寘鎷劇鍒风洿娴侀浕姗燂紙BLDC锛�銆佹閫查浕姗熷拰浜ゆ祦鎰熸噳闆绘绛夈��
銆�銆�2. 闆绘簮杞夋彌锛氬闁嬮棞闆绘簮锛圫MPS锛�銆侀�嗚畩鍣ㄥ拰涓嶉枔鏂烽浕婧愶紙UPS锛�銆�
銆�銆�3. 宸ユキ(y猫)鑷嫊鍖栵細渚嬪浼烘湇椹呭嫊鍣�銆丳LC鎺у埗鍣ㄥ拰鍌虫劅鍣ㄦ帴鍙�銆�
銆�銆�4. 娑堣不椤為浕瀛愮敘鍝侊細濡傚闆绘帶鍒舵澘鍜屼究鏀滃紡瑷倷銆�
銆�銆�5. 鐓ф槑绯荤当(t菕ng)锛歀ED椹呭嫊鍣ㄥ拰鏅鸿兘鐓ф槑鎺у埗鏂规銆�
F28027IPZ,F28035PZA
