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STM8AF52A9TCY鏄剰娉曞崐灏庨珨锛圫TMicroelectronics锛夋帹鍑虹殑鍩轰簬STM8鍏�(n猫i)鏍哥殑楂樻�ц兘8浣嶅井鎺у埗鍣�銆傝┎鑺墖灏堢偤闇�瑕侀珮鍙潬鎬с�佷綆鍔熻�椾互鍙婅睈瀵屽瑷�(sh猫)鏀寔鐨勬噳鐢ㄨ�岃ō(sh猫)瑷�锛岄仼鐢ㄤ簬宸ユキ(y猫)鎺у埗銆佹秷璨婚浕瀛愬拰瀹剁敤闆诲櫒绛夐牁(l菒ng)鍩�銆�
銆�銆�STM8AF52A9TCY閲囩敤LQFP48灏佽褰㈠紡锛屽収(n猫i)缃珮閬�64KB闁冨瓨鍜�4KB SRAM锛屽苟闆嗘垚浜嗗绋ā鎿拰鏁�(sh霉)瀛楀瑷�(sh猫)锛屽ADC銆丏AC銆佸畾鏅傚櫒鍜岄�氫俊鎺ュ彛绛�銆傚叾宸ヤ綔闆诲鑼冨湇鐐�2.95V鑷�5.5V锛屾敮鎸佸婧寖鍦嶏紙-40掳C鑷�+85掳C锛�锛岃兘澶犳豢瓒充笉鍚岀挵(hu谩n)澧冧笅鐨勬噳鐢ㄩ渶姹傘��
渚涢浕闆诲锛�2.95V 鑷� 5.5V
銆�銆�CPU涓婚牷锛氭渶楂�16MHz
銆�銆�闁冨瓨锛�64KB
銆�銆�SERAM锛�4KB
銆�銆�ADC閫氶亾鏁�(sh霉)锛�10閫氶亾
銆�銆�DAC閫氶亾鏁�(sh霉)锛�2閫氶亾
銆�銆�瀹氭檪鍣ㄦ暩(sh霉)閲忥細7鍊�
銆�銆�UART鎺ュ彛锛�3鍊�
銆�銆�I2C鎺ュ彛锛�2鍊�
銆�銆�SPI鎺ュ彛锛�2鍊�
銆�銆�宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +85掳C
銆�銆�灏佽褰㈠紡锛歀QFP48
STM8AF52A9TCY鍏锋湁浠ヤ笅椤憲鐗规�э細
銆�銆�1. 楂樻�ц兘STM8鍏�(n猫i)鏍�锛屾敮鎸佸柈鍛ㄦ湡鎸囦护鍩�(zh铆)琛岋紝鎻愬崌绯荤当(t菕ng)閬嬭鏁堢巼銆�
銆�銆�2. 鍏�(n猫i)缃ぇ瀹归噺闁冨瓨鍜孲RAM锛屽彲瀛樺劜寰╅洔鐨勭▼搴忎唬纰煎拰鑷ㄦ檪鏁�(sh霉)鎿�(j霉)銆�
銆�銆�3. 寮峰ぇ鐨勬ā鎿瑷�(sh猫)鏀寔锛屽寘鎷閫氶亾ADC鍜孌AC锛岄仼鍚堥渶瑕佺簿瀵嗘ā鎿俊铏熻檿鐞嗙殑鎳夌敤銆�
銆�銆�4. 鎻愪緵璞愬瘜鐨勯�氫俊鎺ュ彛锛屽UART銆両2C鍜孲PI锛屼究浜庤垏澶栭儴瑷�(sh猫)鍌欓�茶鏁�(sh霉)鎿�(j霉)浜や簰銆�
銆�銆�5. 鏀寔澶氱ó浣庡姛鑰楁ā寮�锛屽绌洪枒妯″紡鍜屽仠姝㈡ā寮�锛岄檷浣庣郴绲�(t菕ng)鑳借��銆�
銆�銆�6. 瀵伐浣滈浕澹撹寖鍦嶅拰楂樺彲闈犳�цō(sh猫)瑷堬紝閬╂噳涓嶅悓鐨勬噳鐢ㄥ牬鏅拰鐠�(hu谩n)澧冩浠�銆�
銆�銆�7. 鍏�(n猫i)缃‖浠剁湅闁�鐙楀拰 brown-out reset锛圔OR锛夊姛鑳�锛岀⒑淇濈郴绲�(t菕ng)鐨勭┅(w臎n)瀹氭�у拰瀹夊叏鎬�銆�
STM8AF52A9TCY寤ｆ硾鎳夌敤浜庝互涓嬮牁(l菒ng)鍩燂細
銆�銆�1. 宸ユキ(y猫)鑷嫊鍖栬ō(sh猫)鍌�锛屽鍌虫劅鍣ㄦ帶鍒跺櫒銆侀浕姗熼﹨(q奴)鍕曞拰闆绘簮绠＄悊妯″銆�
銆�銆�2. 娑堣不椤為浕瀛愮敘(ch菐n)鍝�锛屼緥濡傚鐢ㄩ浕鍣紙鍐扮銆佹礂琛ｆ銆佺┖瑾�(di脿o)绛夛級銆侀仚鎺у櫒鍜屾暩(sh霉)纰肩浉妗�銆�
銆�銆�3. 閱�(y墨)鐧傝ō(sh猫)鍌欙紝濡傝绯栧剙銆佽澹撹▓鍜屽叾浠栦究鏀滃紡鍋ュ悍鐩�(ji膩n)娓缃�銆�
銆�銆�4. 鐓ф槑鎺у埗绯荤当(t菕ng)锛屽寘鎷琇ED椹�(q奴)鍕曞櫒鍜屾櫤鑳借(di脿o)鍏夐枊闂�(gu膩n)銆�
銆�銆�5. 瑷堥噺鍎�鍣�锛屽姘磋〃銆侀浕琛ㄥ拰鐕冩埃琛�銆�
銆�銆�姝ゅ锛屽叾闈堟椿鐨勫瑷�(sh猫)閰嶇疆涔熶娇鍏舵垚鐐洪�氱敤宓屽叆寮忔帶鍒剁殑鐞嗘兂閬告搰銆�
STM8AF52A8TCY, STM8AF52A9TAY
