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銆€銆€ADAU1466 鎻愪緵浜嗗挤澶х殑淇¤櫉铏曠悊鍔熻兘锛屽寘鎷潎琛″櫒銆佸垎闋诲櫒銆佸嫊鎱�(t脿i)鑼冨湇鎺у埗绛�锛屽苟涓斿彲浠ラ€氶亷 SigmaStudio 鍦栧舰鍖栧伐鍏烽€茶閰嶇疆鍜岃(di脿o)瑭�锛屽ぇ澶х啊鍖栦簡闁嬬櫦(f膩)娴佺▼銆�

鍙冩暩(sh霉)

鍨嬭櫉锛欰DAU1466
銆€銆€灏佽锛歐LCSP-300
銆€銆€鍏�(n猫i)鏍搁浕澹擄細1.8V
銆€銆€I/O 闆诲锛�3.3V
銆€銆€宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +85掳C
銆€銆€闊抽牷绮惧害锛�28/56 浣�
銆€銆€DSP 鍏�(n猫i)鏍搁牷鐜囷細26 MHz
銆€銆€ADC 杓稿叆鏁�(sh霉)閲忥細2
銆€銆€DAC 杓稿嚭鏁�(sh霉)閲忥細2
銆€銆€I2C 鎺ュ彛锛氭敮鎸�
銆€銆€SPI 鎺ュ彛锛氭敮鎸�

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ADAU1466 鐨勪富瑕佺壒鎬у涓嬶細
銆€銆€1. 楂樻€ц兘 28/56 浣嶅浐瀹氶粸 DSP 鍏�(n猫i)鏍�锛岄仼鐢ㄤ簬寰�(f霉)闆滅殑闊抽牷绠楁硶瀵︾従(xi脿n)銆�
銆€銆€2. 闆嗘垚浜嗛洐閫氶亾 ADC 鍜� DAC锛屾敮鎸侀珮淇濈湡闊抽牷淇¤櫉閲囬泦鑸囨挱鏀�銆�
銆€銆€3. 鎻愪緵澶氶仈 96 KB 鐨勭墖涓婂瓨鍎插櫒锛岀敤浜庣▼搴忎唬纰煎拰鏁�(sh霉)鎿�(j霉)瀛樺劜銆�
銆€銆€4. 鏀寔 I2C 鍜� SPI 鏁�(sh霉)瀛楁帴鍙ｏ紝渚夸簬鑸囧叾浠栧井鎺у埗鍣ㄦ垨绯荤当(t菕ng)绲勪欢閫氫俊銆�
銆€銆€5. 閰嶅倷 SigmaStudio 鍦栧舰鍖栭枊鐧�(f膩)鐠�(hu谩n)澧�锛屽厑瑷辩敤鎴堕€氶亷鎷栨斁鐨勬柟寮忔(g貌u)寤洪煶闋讳俊铏熼張銆�
銆€銆€6. 鍏锋湁浣庡姛鑰楃壒鎬�锛岄仼鍚堜究鏀滃紡鍜岄浕姹犱緵闆荤殑鎳�(y墨ng)鐢ㄥ牬鏅�銆�
銆€銆€7. 宸ヤ綔婧害鑼冨湇寤�锛岄仼鎳�(y墨ng)鍚勭ó鎯″姡鐠�(hu谩n)澧冧笅鐨勬噳(y墨ng)鐢ㄩ渶姹�銆�

鎳�(y墨ng)鐢�

ADAU1466 寤ｆ硾鎳�(y墨ng)鐢ㄤ簬浠ヤ笅闋�(l菒ng)鍩燂細
銆€銆€1. 姹借粖闊抽熆绯荤当(t菕ng) - 鎻愪緵澶氳伈閬撻煶闋昏檿鐞嗗拰涓诲嫊闄嶅櫔鍔熻兘銆�
銆€銆€2. 瀹跺涵褰遍櫌 - 瀵︾従(xi脿n)鐠�(hu谩n)绻炶伈鏁堟灉鍜岄煶闋诲寮�銆�
銆€銆€3. 闊抽牷鍒嗛厤瑷�(sh猫)鍌� - 铏曠悊澶氳矾闊抽牷淇¤櫉鍌宠几銆�
銆€銆€4. 灏堟キ(y猫)闊抽熆瑷�(sh猫)鍌� - 鍖呮嫭瑾�(di脿o)闊宠嚭銆佹彋鑱插櫒绠＄悊绯荤当(t菕ng)绛夈€�
銆€銆€5. 宸ユキ(y猫)鎳�(y墨ng)鐢� - 渚嬪鑱查煶鐩�(ji膩n)鎺у拰鍣伈鍒嗘瀽銆�
銆€銆€6. 鏅鸿兘闊崇 - 鎻愪緵瑾為煶璀樺垾鍓嶈檿鐞嗗拰闊抽牷鎾斁鍔熻兘銆�