BMP581 鏅傞枔锛�2025/5/23 3:40:29 闁辫畝锛�20

BMP581 鏄� Bosch锛堝崥涓栵級鍏徃鎺ㄥ嚭鐨勪竴娆鹃珮鎬ц兘銆佷綆鍔熻€楃殑 MEMS 姘ｅ鍌虫劅鍣�銆傝┎鍌虫劅鍣ㄥ熀浜庡厛閫茬殑寰闆荤郴绲�(t菕ng)锛圡EMS锛夋妧琛�(sh霉)锛岃兘澶犳彁渚涢珮绮惧害鐨勬埃澹撳拰楂樺害娓噺鏁�(sh霉)鎿�(j霉)銆侭MP581 涓昏鐢ㄤ簬鏅鸿兘鎵嬫銆佸彲绌挎埓瑷�(sh猫)鍌�銆佺劇浜烘銆佹埃璞＄珯绛夐渶瑕佺簿纰虹挵(hu谩n)澧冩劅鐭ョ殑鎳�(y墨ng)鐢ㄥ牬鏅�銆�
銆€銆€BMP581 鍦ㄨō(sh猫)瑷堜笂绻兼壙浜� BMP 绯诲垪鍌虫劅鍣ㄧ殑鍎�(y艒u)鑹€ц兘锛屽苟閫蹭竴姝ュ劒(y艒u)鍖栦簡鍔熻€楀拰灏佽灏哄锛屼娇鍏舵洿閬╁悎灏嶇┖闁撳拰鑳借€楄姹傝純楂樼殑绉诲嫊瑷�(sh猫)鍌�銆傞€氶亷 I2C 鎴� SPI 鎺ュ彛锛孊MP581 鍙互杓曟澗鑸囦富鎺ц姱鐗囬€氫俊锛岀偤闁嬬櫦(f膩)鑰呮彁渚涗簡闈堟椿鐨勯泦鎴愭柟妗堛€�

鍙冩暩(sh霉)

宸ヤ綔闆诲锛�1.7V 鑷� 3.6V
銆€銆€鎺ュ彛椤炲瀷锛欼2C, SPI
銆€銆€娓噺鑼冨湇锛�300 hPa 鑷� 1250 hPa
銆€銆€鍒嗚鲸鐜囷細0.001 hPa
銆€銆€宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +85掳C
銆€銆€灏佽灏哄锛�2.0 x 2.0 x 0.99 mm3
銆€銆€鍏稿瀷鍔熻€楋細3.8 渭A (瓒呬綆鍔熻€楁ā寮�)
銆€銆€杓稿嚭鏁�(sh霉)鎿�(j霉)閫熺巼锛�1 Hz 鑷� 200 Hz

鐗规€�

BMP581 鐨勪富瑕佺壒鎬у寘鎷細
銆€銆€1. 楂樼簿搴︽埃澹撴脯閲�锛屽垎杈ㄧ巼閬斿埌 0.001 hPa锛岄仼鐢ㄤ簬楂樺害璁婂寲鐩�(ji膩n)娓強姘ｈ薄鎳�(y墨ng)鐢�銆�
銆€銆€2. 澶氱ó宸ヤ綔妯″紡鏀寔锛岀敤鎴跺彲浠ユ牴鎿�(j霉)闇€姹傞伕鎿囦笉鍚岀殑鍔熻€楀拰鎬ц兘骞宠　榛�銆�
銆€銆€3. 鍏�(n猫i)缃韩搴﹁鍎熺畻娉�锛岀⒑淇濆湪瀵韩搴﹁寖鍦嶅収(n猫i)鎻愪緵绌�(w臎n)瀹氱殑娓噺绲�(ji茅)鏋�銆�
銆€銆€4. 灏忓瀷鍖栫殑灏佽瑷�(sh猫)瑷堬紝鍍呯偤 2.0 x 2.0 x 0.99 mm3锛屼究浜庨泦鎴愬埌绶婃箠鍨嬭ō(sh猫)鍌欎腑銆�
銆€銆€5. 鏀寔 I2C 鍜� SPI 鍏╃ó鏁�(sh霉)瀛楅€氫俊鎺ュ彛锛屾柟渚胯垏涓嶅悓椤炲瀷鐨勪富鎺ц姱鐗囬€ｆ帴銆�
銆€銆€6. 瓒呬綆鍔熻€楄ō(sh猫)瑷�锛屽吀鍨嬪姛鑰楀儏鐐� 3.8 渭A锛屽湪闆绘睜渚涢浕瑷�(sh猫)鍌欎腑鍏锋湁椤憲鍎�(y艒u)鍕�銆�
銆€銆€7. 鎻愪緵澶氱ó婵炬尝閬搁爡锛屽公鍔╂笡灏戝櫔鑱插苟鎻愰珮娓噺绌�(w臎n)瀹氭€�銆�
銆€銆€8. 鍏�(n猫i)閮ㄩ泦鎴愪簡 FIFO 绶╂矕鍣�锛屽彲浠ュ瓨鍎插閬� 32 绲勬暩(sh霉)鎿�(j霉)锛屾笡灏戜富鎺ц姱鐗囩殑铏曠悊璨犳摂(d膩n)銆�
銆€銆€9. 鏀寔涓柗鍔熻兘锛岃兘澶犲湪閬斿埌鐗瑰畾姘ｅ鍊兼垨婧害姊濅欢鏅傝Ц鐧�(f膩)浜嬩欢閫氱煡銆�

鎳�(y墨ng)鐢�

BMP581 寤ｆ硾鎳�(y墨ng)鐢ㄤ簬浠ヤ笅闋�(l菒ng)鍩燂細
銆€銆€1. 鏅鸿兘鎵嬫鍜屽钩鏉块浕鑵︿腑鐨勫鍏�(n猫i)灏�(d菐o)鑸拰妯撳堡妾㈡脯鍔熻兘銆�
銆€銆€2. 鍙┛鎴磋ō(sh猫)鍌欏鏅鸿兘鎵嬭〃鍜屽仴韬拷韫ゅ櫒锛岀敤浜庢鏁�(sh霉)绲�(t菕ng)瑷堝拰閬嬪嫊鍒嗘瀽銆�
銆€銆€3. 鐒′汉姗熺殑楂樺害鎺у埗鍜屽湴褰㈣窡闅ㄥ姛鑳�銆�
銆€銆€4. 姘ｈ薄鐩�(ji膩n)娓ō(sh猫)鍌�锛屾彁渚涘鏅傚ぇ姘ｅ鍔涗俊鎭�銆�
銆€銆€5. 瀹ゅ収(n猫i)澶栧畾浣嶇郴绲�(t菕ng)锛岀祼(ji茅)鍚� GPS 鏁�(sh霉)鎿�(j霉)瀵︾従(xi脿n)鏇寸簿婧栫殑浣嶇疆璺熻工銆�
銆€銆€6. 鍋ュ悍閱�(y墨)鐧傝ō(sh猫)鍌欙紝渚嬪渚挎敎寮忔哀姘ｇ摱鎴栧懠鍚告涓殑澹撳姏鐩�(ji膩n)鎺�銆�
銆€銆€7. 鐗╄伅(li谩n)缍�(w菐ng)锛圛oT锛夌瘈(ji茅)榛炰腑鐨勭挵(hu谩n)澧冩劅鐭ユā濉�銆�