鏅傞枔锛�2025/5/6 11:47:12
闁辫畝锛�31
TMS320F28335-Q1鏄痉宸炲剙鍣紙TI锛夋帹鍑虹殑涓�娆惧熀浜嶤28x鍏ф牳鐨�32浣嶅畾榛炴暩(sh霉)瀛椾俊铏熸帶鍒跺櫒锛圖SC锛�銆傝┎鑺墖灏堢偤姹借粖鎳夌敤瑷▓锛屽叿鏈夐珮搴﹂泦鎴愬拰楂樻�ц兘鐨勭壒榛�銆傚畠闆嗘垚浜嗚睈瀵岀殑澶栬ō璩囨簮锛岄仼鐢ㄤ簬闆绘鎺у埗銆侀浕婧愯綁鎻涘拰鍏朵粬瀵︽檪鎺у埗鎳夌敤鍫存櫙銆�
銆�銆�TMS320F28335-Q1鐨勫伐浣滈浕澹撹寖鍦嶇偤2.7V鑷�3.6V锛屽苟鏀寔宸ユキ(y猫)绱氭韩搴﹁寖鍦嶏紙-40掳C鑷�+125掳C锛�锛岀⒑淇濆湪鎯″姡鐠�(hu谩n)澧冧笅鍙潬閬嬭銆傚叾娴粸閬嬬畻鍠厓鍜屽寮峰瀷PWM妯″浣垮叾鎴愮偤闇�瑕侀珮绮惧害鎺у埗鐨勭悊鎯抽伕鎿囥��
铏曠悊鍣細C28x鍏ф牳
銆�銆�涓婚牷锛�150MHz
銆�銆�闁冨瓨锛�512KB
銆�銆�RAM锛�128KB
銆�銆�ADC閫氶亾鏁�(sh霉)锛�16
銆�銆�PWM閫氶亾鏁�(sh霉)锛�12
銆�銆�瀹氭檪鍣細ePWM銆乪CAP銆乪QEP
銆�銆�閫氫俊鎺ュ彛锛歋PI銆両2C銆乁ART銆丆AN
銆�銆�宸ヤ綔闆诲锛�2.7V鑷�3.6V
銆�銆�灏佽褰㈠紡锛歀QFP(176寮曡叧)
銆�銆�婧害鑼冨湇锛�-40掳C鑷�+125掳C
TMS320F28335-Q1鍏峰倷浠ヤ笅涓昏鐗规�э細
銆�銆�1. 楂樻�ц兘C28x鍏ф牳锛屼富闋诲彲閬�150MHz锛屾彁渚涘挤澶х殑瑷堢畻鑳藉姏銆�
銆�銆�2. 闆嗘垚512KB闁冨瓨鍜�128KB RAM锛屾豢瓒冲京闆滅畻娉曞瓨鍎插拰閬嬭闇�姹傘��
銆�銆�3. 鎻愪緵16閫氶亾12浣岮DC锛岄噰妯ｉ�熺巼楂橀仈12.5 MSPS锛岄仼鍚堝揩閫熸暩(sh霉)鎿�(j霉)閲囬泦銆�
銆�銆�4. 鏀寔澶氶仈12璺寮峰瀷PWM杓稿嚭锛屽彲鐢ㄤ簬楂樻晥闆绘椹呭嫊鍜岄浕婧愮鐞嗐��
銆�銆�5. 鍏х疆澶氱ó閫氫俊鎺ュ彛锛堝SPI銆両2C銆乁ART銆丆AN锛�锛屼究浜庤垏鍏朵粬瑷倷浜掕伅(li谩n)銆�
銆�銆�6. 宸ユキ(y猫)绱氭韩搴﹁寖鍦嶏紙-40掳C鑷�+125掳C锛変互鍙婃苯杌婄礆瑾嶈瓑锛岄仼鐢ㄤ簬鍤磋嫑鐠�(hu谩n)澧冧笅鐨勬噳鐢ㄣ��
銆�銆�7. 浣庡姛鑰楄ō瑷�锛屾湁鍔╀簬寤堕暦闆绘睜澹藉懡鎴栨笡灏戞暎鐔遍渶姹�銆�
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TMS320F28335-Q1寤ｆ硾鎳夌敤浜庝互涓嬮牁鍩燂細
銆�銆�1. 姹借粖闆诲瓙锛氬寘鎷浕鍕曞姪鍔涜綁鍚戯紙EPS锛夈�佸埗鍕曠郴绲�(t菕ng)銆佽畩閫熺鎺у埗绛夈��
銆�銆�2. 宸ユキ(y猫)鑷嫊鍖栵細濡備己鏈嶉﹨鍕曞櫒銆佹鍣ㄤ汉鎺у埗銆佸伐妤�(y猫)闆绘鎺у埗銆�
銆�銆�3. 闆诲姏闆诲瓙锛氱敤浜庨�嗚畩鍣�銆乁PS銆佸お闄借兘閫嗚畩鍣ㄧ瓑闆绘簮杞夋彌瑷倷銆�
銆�銆�4. 瀹剁敤闆诲櫒锛氱┖瑾垮绺鎺у埗銆佹礂琛ｆ闆绘椹呭嫊绛夋櫤鑳藉闆婚牁鍩�銆�
銆�銆�5. 閱�(y墨)鐧傝ō鍌欙細鍛煎惛姗�銆佽娑插垎鏋愬剙绛夐渶瑕佺簿纰烘帶鍒剁殑鍫存櫙銆�
銆�銆�6. 鑳介噺绠＄悊绯荤当(t菕ng)锛氶浕姹犵鐞嗙郴绲�(t菕ng)锛圔MS锛夊拰鍏朵粬鑳介噺鍎�(y艒u)鍖栨噳鐢�銆�
TMS320F28035, TMS320F28335
