MSP430FR5994 鏅傞枔锛�2025/5/6 15:48:12 闁辫畝锛�25

MSP430FR5994鏄疶I锛堝痉宸炲剙鍣級鎺ㄥ嚭鐨勮秴浣庡姛鑰�16浣峈ISC鏋舵(g貌u)寰帶鍒跺櫒锛屽爆浜嶮SP430绯诲垪銆傝┎鑺墖闆嗘垚浜嗗ぇ閲忕殑澶栬ō(sh猫)鍔熻兘锛岄噰鐢‵RAM锛堥惖闆婚毃姗�(j墨)瀛樺彇瀛樺劜鍣級鎶€琛�(sh霉)锛屽叿鏈夋サ楂樼殑鑰愮敤鎬у拰鏁�(sh霉)鎿�(j霉)淇濈暀鑳藉姏锛屽悓鏅傛敮鎸佸揩閫熷鍏ュ拰浣庡姛鑰楅亱(y霉n)琛�銆傚叾寤ｆ硾鎳�(y墨ng)鐢ㄤ簬渚挎敎寮忛啱(y墨)鐧傝ō(sh猫)鍌欍€佺挵(hu谩n)澧冪洠(ji膩n)娓�銆佹櫤鑳藉灞呬互鍙婂伐妤�(y猫)鎺у埗绛夐牁(l菒ng)鍩�銆�
銆€銆€MSP430FR5994鐨勬渶澶х壒榛�(di菐n)鏄叾鐛�(d煤)鐗圭殑FRAM瀛樺劜鍣紝鐩告瘮鍌崇当(t菕ng)鐨勯杻瀛樻垨EEPROM锛孎(xi脿n)RAM涓嶅儏鍏峰倷闈炴槗澶辨€э紝閭勮兘澶犱互鏇村揩鐨勯€熷害瀵叆鏁�(sh霉)鎿�(j霉)锛屽苟涓旇€愪箙鎬ф洿楂�锛屾敮鎸佺劇闄愭鐨勮畝瀵搷浣溿€�

鍙冩暩(sh霉)

宸ヤ綔闆诲锛�1.8V鑷�3.6V
銆€銆€CPU闋荤巼锛氭渶楂�24MHz
銆€銆€瀛樺劜鍣細256KB FRAM
銆€銆€RAM澶�?銆傜熬o鐛�(d煤)绔婼RAM锛孎(xi脿n)RAM鍙敤浣淩AM
銆€銆€I/O绔彛锛氬閬�(d谩)32鍊嬮€氱敤I/O寮曡叧
銆€銆€ADC鍒嗚鲸鐜囷細12浣�
銆€銆€瀹氭檪鍣細鍩烘湰瀹氭檪鍣�銆佹崟鐛�/姣旇純瀹氭檪鍣�
銆€銆€閫氫俊鎺ュ彛锛歎ART銆丼PI銆両2C
銆€銆€宸ヤ綔婧害鑼冨湇锛�-40鈩冭嚦+85鈩�

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銆€銆€4. 鏀寔鐗囦笂瑾�(di脿o)瑭﹀姛鑳�锛屾柟渚块枊鐧�(f膩)浜哄摗閫�(j矛n)琛屽湪绶氳(di脿o)瑭﹀拰绋嬪簭鐕掗寗銆�
銆€銆€5. 寮曡叧鍏煎鎬у挤(qi谩ng)锛屼究浜庡崌绱氬拰鎿�(ku貌)灞曟噳(y墨ng)鐢�銆�
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MSP430FR5994閬╃敤浜庡皪浣庡姛鑰楀拰楂樺彲闈犳€ц姹傝純楂樼殑鍫存櫙锛屼緥濡傦細
銆€銆€1. 闆绘睜渚涢浕鐨勪究鏀滃紡瑷�(sh猫)鍌欙紝濡傝绯栧剙銆佽剤鎼忚姘у剙绛夐啱(y墨)鐧傝ō(sh猫)鍌�銆�
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銆€銆€3. 鏅鸿兘瀹跺眳鎺у埗鍣�锛屽(sh铆)鐝�(xi脿n)瀹跺涵鑷嫊鍖栫鐞�銆�
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銆€銆€5. 鍚勯鎵嬫寔寮忔秷璨�(f猫i)闆诲瓙鐢�(ch菐n)鍝�锛屾敞閲嶇簩(x霉)鑸檪闁撹垏灏忓瀷鍖栬ō(sh猫)瑷堛€�
銆€銆€鐢变簬鍏禙RAM瀛樺劜鍣ㄧ殑鐛�(d煤)鐗瑰劒(y艒u)鍕�锛岀壒鍒ラ仼鍚堥渶瑕侀牷绻佽閷勬暩(sh霉)鎿�(j霉)鐨勬噳(y墨ng)鐢ㄥ牬鍚�銆�