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闁辫畝锛�9
GA0805A391FXBBP31G 鏄竴娆鹃珮鎬ц兘鐨� 8 浣嶅井鎺у埗鍣ㄥ柈鍏冿紙MCU锛夛紝鍩轰簬澧炲挤鍨� 8051 鍏�(n猫i)鏍告灦妲嬭ō瑷�銆傝┎鑺墖闆嗘垚浜嗚睈瀵岀殑澶栬ō璩囨簮鍜屽绋�氫俊鎺ュ彛锛岄仼鐢ㄤ簬宸ユキ(y猫)鎺у埗銆佹秷璨婚浕瀛愪互鍙婄墿鑱�(li谩n)缍�(w菐ng)瑷倷绛夊绋噳鐢ㄥ牬鏅�傚叾楂樻晥鐨勮檿鐞嗚兘鍔涘拰浣庡姛鑰楃壒鎬т娇鍏舵垚鐐哄祵鍏ュ紡鎳夌敤鐨勭悊鎯抽伕鎿�銆�
銆�銆�瑭� MCU 鏀寔楂橀仈 32MHz 鐨勪富闋婚亱琛�锛屽苟鍏锋湁鍏�(n猫i)缃杻瀛樺拰 SRAM 瀛樺劜鍣�锛岃兘澶犳豢瓒冲京闆滅▼搴忓拰鏁�(sh霉)鎿�(j霉)瀛樺劜鐨勯渶姹傘�傛澶�锛屽畠閭勬敮鎸佸绋伐浣滄ā寮�锛屽寘鎷甯搁亱琛屾ā寮忋�佺┖闁戞ā寮忓拰鎺夐浕妯″紡锛屽緸鑰屽劒(y艒u)鍖栦簡鍔熻�楄〃鐝�(xi脿n)銆�
宸ヤ綔闆诲锛�2.0V~5.5V
銆�銆�涓婚牷锛氭渶楂� 32MHz
銆�銆�Flash 瀛樺劜鍣細64KB
銆�銆�SARAM锛�4KB
銆�銆�I/O 鍙ｆ暩(sh霉)閲忥細32
銆�銆�瀹氭檪鍣ㄦ暩(sh霉)閲忥細5
銆�銆�ADC 鍒嗚鲸鐜囷細10 浣�
銆�銆�UART 鎺ュ彛鏁�(sh霉)閲忥細3
銆�銆�SPI 鎺ュ彛鏁�(sh霉)閲忥細2
銆�銆�I2C 鎺ュ彛鏁�(sh霉)閲忥細2
銆�銆�灏佽褰㈠紡锛歀QFP48
GA0805A391FXBBP31G 鎻愪緵浜嗗挤澶х殑鍔熻兘鐗规��锛屽叾涓寘鎷細
銆�銆�1. 澧炲挤鍨� 8051 鍏�(n猫i)鏍�锛屾敮鎸佹寚浠ゆ祦姘寸窔鎿嶄綔锛岄’钁楁彁楂樹簡鎸囦护鍩�(zh铆)琛屾晥鐜�銆�
銆�銆�2. 鍏�(n猫i)缃ぇ瀹归噺 Flash 鍜� SRAM锛屼繚璀変簡绋嬪簭鍜屾暩(sh霉)鎿�(j霉)鐨勯珮鏁堝瓨鍎茶垏瑷晱銆�
銆�銆�3. 楂橀仈 32MHz 鐨勪富闋婚亱琛岃兘鍔�锛岀⒑淇濆鏅備换鍕欒檿鐞嗙殑閫熷害闇�姹�銆�
銆�銆�4. 澶氱ó浣庡姛鑰楁ā寮�锛岄仼鍚堥浕姹犱緵闆诲牬鏅笅鐨勯暦鏈熺┅(w臎n)瀹氶亱琛屻��
銆�銆�5. 閰嶅倷澶氬�嬪畾鏅傚櫒/瑷堟暩(sh霉)鍣�锛屽彲闈堟椿鐢ㄤ簬鏅傞枔娓噺銆丳WM 娉㈠舰鐢熸垚绛夊姛鑳�銆�
銆�銆�6. 鎻愪緵澶氳矾 UART銆丼PI 鍜� I2C 鎺ュ彛锛屼究浜庤垏鍏朵粬澶栭儴瑷倷閫茶閫氫俊銆�
銆�銆�7. 闆嗘垚楂樼簿搴� 10 浣� ADC 妯″锛屾敮鎸佸閬� 8 璺ā鎿几鍏ヤ俊铏熻綁(zhu菐n)鎻�銆�
銆�銆�8. 鍏峰倷鐪嬮杸鐙楀畾鏅傚櫒鍜屼綆闆诲妾㈡脯鍔熻兘锛屽寮蜂簡绯荤当(t菕ng)鍙潬鎬�銆�
銆�銆�9. 鏀寔澶氱ó寰╀綅婧�锛屽寘鎷笂闆诲京浣�銆佹墜鍕曞京浣嶅拰娆犲寰╀綅绛夈��
銆�銆�10. 宸ユキ(y猫)绱氭韩搴﹁寖鍦嶏紙-40掳C 鑷� +85掳C锛�锛岄仼鎳夊悇绋儭鍔ｇ挵(hu谩n)澧冦��
GA0805A391FXBBP31G 寤ｆ硾鎳夌敤浜庝互涓嬮牁鍩燂細
銆�銆�1. 宸ユキ(y猫)鑷嫊鍖栬ō鍌�锛屽鍌虫劅鍣ㄦ暩(sh霉)鎿�(j霉)閲囬泦銆侀浕姗熸帶鍒剁瓑銆�
銆�銆�2. 瀹剁敤闆诲櫒鎺у埗鏉�锛屼緥濡傜┖瑾�(di脿o)銆佸啺绠�銆佹礂琛ｆ绛夋櫤鑳藉闆�銆�
銆�銆�3. 鐗╄伅(li谩n)缍�(w菐ng)绲傜绡�(ji茅)榛�锛岀敤浜庢暩(sh霉)鎿�(j霉)鎰熺煡銆佸偝杓稿強鏈湴铏曠悊銆�
銆�銆�4. 娑堣不椤為浕瀛愮敘(ch菐n)鍝侊紝濡傛墜鎸佽ō鍌�銆佺帺鍏峰拰渚挎敎寮忓剙鍣ㄥ剙琛ㄣ��
銆�銆�5. 閱�(y墨)鐧傚仴搴疯ō鍌�锛屽闆诲瓙楂旀韩瑷堛�佽澹撹▓鍜岃剤鎼忚姘у剙銆�
銆�銆�6. 鐓ф槑鎺у埗绯荤当(t菕ng)锛屽寘鎷� LED 椹�(q奴)鍕曞拰瑾�(di脿o)鍏夊姛鑳藉鐝�(xi脿n)銆�
銆�銆�鍏跺妯ｅ寲鐨勫瑷厤缃拰楂橀泦鎴愬害浣垮緱瑭茶姱鐗囪兘澶犲湪鐪惧琛屾キ(y猫)涓櫦(f膩)鎻噸瑕佷綔鐢�銆�
GA0805A391FXBBP32G
銆�銆�STC15W4K56S4
銆�銆�AT89S52
