鏅傞枔锛�2025/4/28 13:23:35
闁辫畝锛�26
MTCDT-LEU1-247L-EU-GB 鏄竴娆鹃珮绮惧害鐨勫鏅傛檪閻樻ā濉� (RTC Module)锛屼富瑕佹噳鐢ㄤ簬闇�瑕佺簿纰烘檪闁撹閷勫拰鍚屾鐨勮ō(sh猫)鍌欎腑銆傝┎妯″闆嗘垚浜嗘韩搴﹁鍎熷姛鑳�锛岃兘澶犲湪杓冨鐨勬韩搴﹁寖鍦嶅収(n猫i)淇濇寔楂樼┅(w臎n)瀹氭�х殑鏅傞枔杓稿嚭銆傚畠閲囩敤浣庡姛鑰楄ō(sh猫)瑷堬紝閬╁悎闆绘睜渚涢浕鐨勪究鏀滃紡瑷�(sh猫)鍌�锛屽悓鏅傛敮鎸佸绋�氫俊鎺ュ彛浠ユ柟渚胯垏涓绘帶鑺墖閫ｆ帴銆�
銆�銆�姝ゆā濉婂唬娉涙噳鐢ㄤ簬宸ユキ(y猫)鎺у埗銆侀啱(y墨)鐧傝ō(sh猫)鍌�銆佹櫤鑳藉灞呯瓑闋�(l菒ng)鍩�锛屾彁渚涘彲闈犵殑鏅傞悩瑙ｆ焙鏂规銆�
灏佽锛歀CC-16
銆�銆�宸ヤ綔闆诲锛�1.8V 鑷� 5.5V
銆�銆�宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +85掳C
銆�銆�鏅傞枔绮惧害锛毬�2ppm锛堝湪25掳C姊濅欢涓嬶級
銆�銆�瀛樺劜鍣ㄩ鍨嬶細闈炴槗澶辨�у瘎瀛樺櫒
銆�銆�鎺ュ彛椤炲瀷锛欼2C/SPI
銆�銆�鍔熻�楋細鍏稿瀷鍊� 300nA
銆�銆�灏哄锛�17.6mm x 14.8mm
MTCDT-LEU1-247L-EU-GB 妯″鍏峰倷浠ヤ笅椤憲鐗规�э細
銆�銆�1. 鍏�(n猫i)缃櫠鎸拰婧害瑁滃劅闆昏矾锛岀⒑淇濆湪涓嶅悓鐠�(hu谩n)澧冩韩搴︿笅鐨勬檪闁撶簿搴�銆�
銆�銆�2. 鎻愪緵澶氱ó鍫辫鍜屽畾鏅傚枤閱掑姛鑳斤紝渚夸簬绯荤当(t菕ng)绡�(ji茅)鑳界鐞�銆�
銆�銆�3. 鏀寔闁忓勾淇鍜屽绋檪闁撴牸寮忚几鍑�锛岀啊鍖栬粺浠堕枊鐧�(f膩)閬庣▼銆�
銆�銆�4. 闈炴槗澶辨�ф暩(sh霉)鎿�(j霉)瀛樺劜鑳藉姏锛屽嵆浣挎柗闆讳篃鑳戒繚瀛樼暥鍓嶆檪闁撳拰瑷�(sh猫)缃俊鎭�銆�
銆�銆�5. 闆嗘垚闆绘睜鍒囨彌闆昏矾锛岀⒑淇濅富闆绘簮澶辨晥鏅備粛鑳界董鎸佹檪閻橀亱琛�銆�
銆�銆�6. 鏀寔 I2C 鍜� SPI 鎺ュ彛锛屽吋瀹瑰绋井鎺у埗鍣ㄥ钩鑷�銆�
閫欐 RTC 妯″閬╃敤浜庨渶瑕佺簿婧栨檪闁撹閷勭殑鍚勭ó鍫存櫙锛屽寘鎷絾涓嶉檺浜庯細
銆�銆�1. 宸ユキ(y猫)鑷嫊鍖栬ō(sh猫)鍌欎腑鐨勬棩蹇楄閷勫拰浜嬩欢瑙哥櫦(f膩)銆�
銆�銆�2. 閱�(y墨)鐧傚櫒姊颁腑鐨勬偅鑰呮暩(sh霉)鎿�(j霉)妯欒鍜屾檪闁撳悓姝�銆�
銆�銆�3. 瀹剁敤闆诲櫒鍜屾櫤鑳藉剙琛ㄧ殑鏅傞枔椤ず鑸囨帶鍒�銆�
銆�銆�4. 鐗╄伅(li谩n)缍�(w菐ng)绡�(ji茅)榛炶ō(sh猫)鍌欎腑鐨勫畾鏅備换鍕欏畨鎺掑拰缍�(w菐ng)绲�(lu貌)鏅傞枔鍚屾銆�
銆�銆�5. 渚挎敎寮忛浕瀛愯ō(sh猫)鍌欎腑鐨勪綆鍔熻�楁檪闁撶鐞�銆�
銆�銆�鍏堕珮鎬ц兘鍜屼綆鍔熻�楃壒榛炰娇鍏舵垚鐐洪�欎簺鎳夌敤鐨勭悊鎯抽伕鎿�銆�
MTCDT-LEU1-247H-EU-GB
銆�銆�MTCDT-LEU1-247L-US-GB
銆�銆�DS3231
銆�銆�PCF8523
