MSP430AFE252 鏅�(sh铆)闁擄細2025/5/9 17:58:38 闁辫畝锛�24

MSP430AFE252鏄痉宸炲剙鍣紙TI锛夋帹鍑虹殑瓒呬綆鍔熻€�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墖灏堢偤闇€瑕侀珮绮惧害妯℃摤鍔熻兘鍜屾サ浣庡姛鑰楃殑鎳�(y墨ng)鐢ㄨ€岃ō(sh猫)瑷�(j矛)锛屽唬娉涙噳(y墨ng)鐢ㄤ簬闆绘睜渚涢浕鐨勪究鏀滃紡瑷�(sh猫)鍌�銆佸伐妤�(y猫)鎺у埗浠ュ強鍌虫劅鍣ㄧ恫(w菐ng)绲�(lu貌)绛夐牁(l菒ng)鍩�銆�
銆€銆€MSP430AFE252闆嗘垚浜嗚睈瀵岀殑澶栬ō(sh猫)锛屽寘鎷珹DC銆丏AC銆佸畾鏅�(sh铆)鍣ㄧ瓑锛岃兘澶犳豢瓒冲绋京(f霉)闆滄噳(y墨ng)鐢ㄩ渶姹�銆傚叾瓒呬綆鍔熻€楃壒鎬т娇鍏舵垚鐐洪浕姹犱緵闆荤郴绲�(t菕ng)涓殑鐞嗘兂閬告搰銆�

鍙冩暩(sh霉)

宸ヤ綔闆诲锛�1.8V~3.6V
銆€銆€CPU闋荤巼锛氭渶楂�8MHz
銆€銆€闁冨瓨瀹归噺锛�25KB
銆€銆€SRAM瀹归噺锛�2KB
銆€銆€ADC鍒嗚鲸鐜囷細12浣�
銆€銆€DAC閫氶亾鏁�(sh霉)锛�
銆€銆€I/O绔彛鏁�(sh霉)锛�20
銆€銆€宸ヤ綔婧害鑼冨湇锛�-40掳C~85掳C

鐗规€�

MSP430AFE252鍏锋湁鍗撹秺鐨勪綆鍔熻€楁€ц兘锛屾彁渚涘绋綆鍔熻€楁ā寮忎互鍎�(y艒u)鍖栭浕婧愮鐞�銆�
銆€銆€鍏�(n猫i)缃珮鎬ц兘12浣岮DC鏀寔蹇€熼噰妯ｅ拰杞�(zhu菐n)鎻�锛岄仼鐢ㄤ簬鍚勭ó妯℃摤淇¤櫉铏曠悊浠诲嫏(w霉)銆�
銆€銆€鐗囦笂闆嗘垚鐨勫叐鍊�(g猫)DAC閫氶亾鍏佽ū鐩存帴鐢熸垚绮剧⒑鐨勬ā鎿几鍑轰俊铏�銆�
銆€銆€鍏惰睈瀵岀殑澶栬ō(sh猫)璩囨簮鍜岄潏娲荤殑鏅�(sh铆)閻樼郴绲�(t菕ng)閫�(j矛n)涓€姝ョ啊鍖栦簡绯荤当(t菕ng)瑷�(sh猫)瑷�(j矛)骞堕檷浣庝簡鏁撮珨鎴愭湰銆�
銆€銆€姝ゅ锛孧SP430AFE252閲囩敤灏忓昂瀵稿皝瑁�锛岄仼鍚堢┖闁撳彈闄愮殑鎳�(y墨ng)鐢ㄥ牬鏅€�

鎳�(y墨ng)鐢�

MSP430AFE252閬╃敤浜庡绋牁(l菒ng)鍩�锛屽寘鎷絾涓嶉檺浜庝互涓嬫柟闈細
銆€銆€1. 渚挎敎寮忛啱(y墨)鐧傝ō(sh猫)鍌�锛屽琛€绯栧剙銆佽剤鎼忚姘у剙绛夈€�
銆€銆€2. 宸ユキ(y猫)鑷嫊(d貌ng)鍖栬垏閬庣▼鎺у埗锛屼緥濡傚偝鎰熷櫒绡€(ji茅)榛�(di菐n)鍜屾暩(sh霉)鎿�(j霉)閲囬泦绯荤当(t菕ng)銆�
銆€銆€3. 鏅鸿兘鍎€琛紝濡傛按琛�銆佹埃琛ㄥ拰闆昏〃銆�
銆€銆€4. 鐠�(hu谩n)澧冪洠(ji膩n)娓ō(sh猫)鍌�锛岀敤浜庢韩搴�銆佹繒搴﹀強鍏朵粬鐗╃悊閲忕殑娓噺銆�
銆€銆€5. 鍚勯鎵嬫寔寮忛浕瀛愯ō(sh猫)鍌欏拰闆绘睜渚涢浕鐢�(ch菐n)鍝�銆�