鏅傞枔锛�2025/5/30 15:04:28
闁辫畝锛�17
MSP430FR5972鏄疶I锛堝痉宸炲剙鍣級鎺ㄥ嚭鐨勮秴浣庡姛鑰楀井鎺у埗鍣ㄧ郴鍒椾腑鐨勪竴鍊嬪瀷铏�锛屽爆浜嶮SP430FRx绯诲垪銆傝┎绯诲垪鍩轰簬16浣峈ISC鏋舵(g貌u)锛岄泦鎴愪簡閻甸浕瀛樺劜鍣紙FRAM锛�锛屽叿鏈夊崜瓒婄殑浣庡姛鑰楃壒鎬у拰楂樻�ц兘铏曠悊鑳藉姏銆�
銆�銆�MSP430FR5972鍏�(n猫i)缃簡璞愬瘜鐨勫瑷拰鍔熻兘妯″锛屽寘鎷畾鏅傚櫒銆丄DC銆佹瘮杓冨櫒銆乁ART銆両2C绛�锛岄仼鐢ㄤ簬澶氱ó鎳夌敤鍫存櫙銆傚叾鐛ㄧ壒鐨凢RAM鎶�琛�(sh霉)鎻愪緵浜嗛潪鏄撳け鎬у瓨鍎�锛屽苟涓斿叿鍌欏揩閫熷鍏�銆佷綆鍔熻�楀拰楂樿�愪箙鎬х殑鐗归粸銆�
宸ヤ綔闆诲锛�1.8V~3.6V
銆�銆�鍏�(n猫i)鏍革細16浣峈ISC MSP430
銆�銆�涓婚牷锛氭渶楂�16MHz
銆�銆�瀛樺劜鍣細64KB FRAM
銆�銆�I/O绔彛锛氬閬�24鍊嬮�氱敤GPIO
銆�銆�ADC鍒嗚鲸鐜囷細12浣�
銆�銆�閫氫俊鎺ュ彛锛歎ART銆両2C銆丼PI
銆�銆�瀹氭檪鍣細澶氬��16浣嶅畾鏅傚櫒
銆�銆�宸ヤ綔婧害鑼冨湇锛�-40鈩冭嚦+85鈩�
MSP430FR5972鐨勪富瑕佺壒榛炴槸閲囩敤浜咶RAM鎶�琛�(sh霉)锛岀浉姣斿偝绲�(t菕ng)闁冨瓨锛孎(xi脿n)RAM鍏锋湁鏇撮珮鐨勫鍏ラ�熷害鍜屾洿浣庣殑鍔熻��锛屽悓鏅傛敮鎸佺劇闄愭鎿﹀鎿嶄綔銆�
銆�銆�姝ゅ锛岃┎鑺墖鍏峰倷澶氱ó浣庡姛鑰楁ā寮�锛屽彲浠ラ’钁楀欢闀烽浕姹犱緵闆昏ō鍌欑殑绾�(x霉)鑸檪闁�銆傚叾闈堟椿鐨勫瑷祫鍚堜娇鍏堕潪甯搁仼鍚堢敤浜庣墿鑱�(li谩n)缍�(w菐ng)銆佷究鏀滃紡閱�(y墨)鐧傝ō鍌欍�佺挵(hu谩n)澧冪洠(ji膩n)娓�銆佸伐妤�(y猫)鎺у埗绛夐牁(l菒ng)鍩�銆�
銆�銆�瑭插櫒浠堕倓鏀寔鐗囦笂瑾�(di脿o)瑭﹀姛鑳斤紝渚夸簬闁嬬櫦(f膩)鍜岃(di脿o)瑭︽噳鐢ㄧ▼搴�銆傞�氶亷闆嗘垚鐨凞MA鎺у埗鍣紝閭勫彲浠ラ�蹭竴姝ュ劒(y艒u)鍖栫郴绲�(t菕ng)鎬ц兘锛屾笡灏慍PU璨犺級銆�
銆�銆�绺介珨鑰岃█锛孧SP430FR5972鏄竴娆惧吋椤ф�ц兘鍜屽姛鑰楃殑寰帶鍒跺櫒锛岃兘澶犳豢瓒冲悇绋祵鍏ュ紡鎳夌敤鐨勯渶姹�銆�
MSP430FR5972寤ｆ硾鎳夌敤浜庡皪鍔熻�楄姹傚毚鏍肩殑鍚勭ó鍫存櫙锛屼緥濡傦細
銆�銆�1. 鐒＄窔鍌虫劅鍣ㄧ恫(w菐ng)绲＄瘈(ji茅)榛�
銆�銆�2. 鍙┛鎴磋ō鍌欏拰渚挎敎寮忓仴搴风洠(ji膩n)娓剙
銆�銆�3. 鏅鸿兘瀹跺眳鎺у埗鍣�
銆�銆�4. 宸ユキ(y猫)鑷嫊鍖栬ō鍌欎腑鐨勬暩(sh霉)鎿�(j霉)閲囬泦妯″
銆�銆�5. 鐠�(hu谩n)澧冪洠(ji膩n)娓郴绲�(t菕ng)涓殑婧繒搴﹁閷勫櫒
銆�銆�6. 瀹夐槻绯荤当(t菕ng)涓殑鍫辫瑙哥櫦(f膩)瑁濈疆
銆�銆�鐢变簬鍏跺挤澶х殑澶栬ō闆嗘垚搴﹀拰浣庡姛鑰楃壒鎬�锛岄�欐鑺墖闈炲父閬╁悎闇�瑕侀暦鏅傞枔閬嬭鑰岀劇闇�闋荤箒鍏呴浕鎴栨洿鎻涢浕姹犵殑鎳夌敤鍫村悎銆�
MSP430FR5969,MSP430FR5968,MSP430FR5946
