铏曠悊鍣�锛歍MS320C28x
銆�銆�鍏�(n猫i)鏍搁牷鐜囷細40MHz
銆�銆�闁冨瓨澶�?銆�?4KB
銆�銆�RAM澶у皬锛�2KB
銆�銆�A/D杞�(zhu菐n)鎻涘櫒锛�12浣�锛屾渶楂�16鍊�(g猫)杓稿叆閫氶亾
銆�銆�PWM妯″�婏細ePWM锛屾敮鎸侀珮鍒嗚鲸鐜囪剤瀵�瑾�(di脿o)鍒�
銆�銆�閫氫俊鎺ュ彛锛歋PI锛孖2C锛孲CI锛圲ART锛�
銆�銆�宸ヤ綔婧�搴﹁寖鍦嶏��-40掳C鑷�+85掳C
銆�銆�灏佽�濆舰寮忥細LQFP锛�48寮曡叧锛�

TMS320F28020閲囩敤楂樻�ц兘鐨凾MS320C28x DSP鍏�(n猫i)鏍�锛屾彁渚涘崜瓒婄殑瑷�(j矛)绠楄兘鍔涘拰蹇�閫熶腑鏂烽熆鎳�(y墨ng)銆傚叾鐗囦笂璩囨簮鍖呮嫭涓�鍊�(g猫)12浣嶆ā鏁�(sh霉)杞�(zhu菐n)鎻涘櫒锛圓DC锛�锛屽彲瀵�(sh铆)鐝�(xi脿n)绮剧⒑鐨勬ā鎿�淇¤��(h脿o)閲囬泦锛涘�炲��(qi谩ng)鍨嬭剤瀵�瑾�(di脿o)鍒讹紙ePWM锛夋ā濉婄敤浜庣敓鎴愮簿纰虹殑PWM娉㈠舰锛岄潪甯搁仼鍚堥浕姗�(j墨)椹�(q奴)鍕�(d貌ng)鍜岄浕婧愮�＄悊鎳�(y墨ng)鐢ㄣ��
銆�銆�姝ゅ��锛岃┎鑺�鐗囬倓闆嗘垚浜嗗�氱ó閫氫俊鎺ュ彛锛屽�備覆琛屽�栬ō(sh猫)鎺ュ彛锛圫PI锛夈�佸叐绶氬紡鎺ュ彛锛圛2C锛夊拰閫氱敤鐣版�ユ敹鐧�(f膩)鍣�锛圲ART锛�锛屾柟渚胯垏鍏朵粬瑷�(sh猫)鍌欓��(j矛n)琛屾暩(sh霉)鎿�(j霉)浜ゆ彌銆傜偤浜嗘豢瓒充笉鍚屾噳(y墨ng)鐢ㄥ牬(ch菐ng)鏅�鐨勯渶姹�锛孴MS320F28020鎻愪緵浜嗗�氱ó鐪侀浕妯″紡浠ュ��(y艒u)鍖栫郴绲�(t菕ng)鐨勮兘鑰楄〃鐝�(xi脿n)銆�
銆�銆�TMS320F28020鐗瑰垾閬╁悎瑕佹眰楂橀�熼亱(y霉n)绠楀拰寰�(f霉)闆滅畻娉曠殑瀵�(sh铆)鏅�(sh铆)鎺у埗绯荤当(t菕ng)銆備緥濡傦紝鍦ㄩ浕姗�(j墨)鎺у埗涓�锛屽畠鍙�浠ュ��(zh铆)琛岄珮鏁堢殑纾佸牬(ch菐ng)瀹氬悜鎺у埗锛團OC锛夌畻娉曟垨鐒�(w煤)鍌虫劅鍣ㄦ帶鍒剁瓥鐣ャ�傚湪闆绘簮杞�(zhu菐n)鎻涢牁(l菒ng)鍩�锛岃┎鍣ㄤ欢鍙�鐢ㄤ簬鏁�(sh霉)瀛楅浕婧愯ō(sh猫)瑷�(j矛)锛屽�傞��(k膩i)闂�(gu膩n)闆绘簮锛圫MPS锛夊拰涓嶉枔鏂烽浕婧愶紙UPS锛夈��

TMS320F28020寤ｆ硾鎳�(y墨ng)鐢ㄤ簬鍚勭ó闇�瑕侀珮鎬ц兘瀵�(sh铆)鏅�(sh铆)鎺у埗鐨勫牬(ch菐ng)鍚�锛屽寘鎷�浣嗕笉闄愪簬浠ヤ笅闋�(l菒ng)鍩燂細
銆�銆�1. 闆绘��(j墨)鎺у埗锛氭敮鎸佹湁鍒风洿娴侀浕姗�(j墨)銆佺劇(w煤)鍒风洿娴侀浕姗�(j墨)锛圔LDC锛�銆佹案纾佸悓姝ラ浕姗�(j墨)锛圥MSM锛夌瓑鐨勭煝閲忔帶鍒跺拰鐩存帴杞�(zhu菐n)鐭╂帶鍒�銆�
銆�銆�2. 鏁�(sh霉)瀛楅浕婧愶細鐢ㄤ簬闁�(k膩i)闂�(gu膩n)闆绘簮銆丄C/DC杞�(zhu菐n)鎻涘櫒銆丏C/DC杞�(zhu菐n)鎻涘櫒鍜岄�嗚畩鍣ㄧ殑瑷�(sh猫)瑷�(j矛)銆�
銆�銆�3. 澶�闄�(y谩ng)鑳介�嗚畩鍣�锛氬��(sh铆)鐝�(xi脿n)鏈�澶у姛鐜囬粸(di菐n)璺熻工锛圡PPT锛夌畻娉�锛屾彁楂樺厜浼忕郴绲�(t菕ng)鐨勬晥鐜�銆�
銆�銆�4. 宸ユキ(y猫)鑷�鍕�(d貌ng)鍖栵細閬╃敤浜庝己鏈嶉﹨(q奴)鍕�(d貌ng)鍣ㄣ�丳LC鎺у埗鍣ㄥ拰鍏朵粬宸ユキ(y猫)鎺у埗瑷�(sh猫)鍌�銆�
銆�銆�5. 瀹剁敤闆诲櫒锛氬�傜┖瑾�(di脿o)銆佸啺绠�銆佹礂琛ｆ��(j墨)绛夐渶瑕侀珮鏁堣兘闆绘��(j墨)椹�(q奴)鍕�(d貌ng)鐨勭敘(ch菐n)鍝併��
銆�銆�绺戒箣锛孴MS320F28020鎲戝�熷叾寮�(qi谩ng)澶х殑铏曠悊鑳藉姏鍜岃睈瀵岀殑澶栬ō(sh猫)鍔熻兘锛岃兘澶犳豢瓒崇溇澶氳�屾��(y猫)灏�(du矛)楂樼簿搴﹀��(sh铆)鏅�(sh铆)鎺у埗鐨勯渶姹�銆�

TMS320F28027