鏅傞枔锛�2025/5/23 16:24:16
闁辫畝锛�17
B72500E8140S160 鏄竴娆剧敱 Bosch 鐢熺敘(ch菐n)鐨� MEMS 澹撳姏鍌虫劅鍣紝涓昏鐢ㄤ簬娓噺鐠�(hu谩n)澧冩埃澹�銆傚畠閲囩敤鍏堥�茬殑寰闆荤郴绲�(t菕ng)锛圡EMS锛夋妧琛撳埗閫�锛屽叿鏈夐珮绮惧害銆佷綆鍔熻�楀拰灏忓瀷鍖栫殑鐗归粸锛岄仼鍚堟秷璨婚浕瀛�銆佸伐妤�(y猫)鎺у埗浠ュ強姹借粖鎳夌敤绛夐牁鍩�銆�
銆�銆�瑭插櫒浠跺皣澹撳姏鍌虫劅鍏冧欢鍜屼俊铏熻檿鐞嗛浕璺泦鎴愬湪涓�鍊嬬穵婀婄殑 LGA 灏佽涓�锛岃兘澶犳彁渚涙暩(sh霉)瀛楄几鍑猴紙I2C 鎴� SPI 鎺ュ彛锛�锛屼究浜庤垏鍚勭ó涓绘帶鑺墖閫ｆ帴銆傚叾宸ヤ綔澹撳姏鑼冨湇鐐� 300 鑷� 1100 hPa锛岄潪甯搁仼鍚堟捣鎷旈珮搴︽脯閲忓拰姘ｈ薄鐩�(ji膩n)娓�銆�
渚涢浕闆诲锛�1.71 V 鑷� 3.6 V
銆�銆�宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +85掳C
銆�銆�鐩稿皪婵曞害锛�0% 鑷� 100%
銆�銆�鍒嗚鲸鐜囷細8.9 Pa
銆�銆�澹撳姏鑼冨湇锛�300 hPa 鑷� 1100 hPa
銆�銆�I2C 鍦板潃锛�0x76 鎴� 0x77
銆�銆�SPI 妯″紡锛�3 绶氭垨 4 绶�
銆�銆�灏佽褰㈠紡锛歀GA-16
銆�銆�灏哄锛�2.0 x 2.5 x 0.92 mm3
B72500E8140S160 鍏锋湁鍑鸿壊鐨勭┅(w臎n)瀹氭�у拰鍙潬鎬э紝鑳藉鍦ㄨ純瀵殑宸ヤ綔婧害鑼冨湇鍏т繚鎸佽純楂樼殑娓噺绮惧害銆�
銆�銆�1. 楂樼簿搴︼細
銆�銆� 鍣ㄤ欢鍏峰倷妤甸珮鐨勫鍔涙脯閲忕簿搴�锛屽吀鍨嬭宸儏鐐� 卤0.5 hPa锛屽湪鍕曟厠(t脿i)鐠�(hu谩n)澧冭畩鍖栦笅涔熻兘淇濊瓑鏁�(sh霉)鎿�(j霉)鐨勬簴纰烘��銆�
銆�銆�2. 瓒呬綆鍔熻�楋細
銆�銆� 鍦ㄦ甯稿伐浣滄ā寮忎笅锛岄浕娴佹秷鑰楀皬浜� 3.5 渭A锛岃�屽湪寰呮妯″紡涓嬪儏闇� 0.1 渭A锛岄潪甯搁仼鍚堥浕姹犱緵闆荤殑鎳夌敤鍫存櫙銆�
銆�銆�3. 鏁�(sh霉)瀛楁帴鍙ｆ敮鎸侊細
銆�銆� 鎻愪緵 I2C 鍜� SPI 鍏╃ó鏁�(sh霉)瀛楅�氫俊鏂瑰紡锛屼究浜庤垏寰帶鍒跺櫒鎴栬檿鐞嗗櫒閫茶楂樻晥鏁�(sh霉)鎿�(j霉)浜や簰銆�
銆�銆�4. 鍏х疆瑁滃劅绠楁硶锛�
銆�銆� 闆嗘垚浜嗘韩搴﹁鍎熷拰闈炵窔鎬ф牎姝ｅ姛鑳斤紝鐒￠渶椤嶅鐨勫閮ㄥ厓浠跺嵆鍙嵅寰楃簿纰虹殑娓噺绲愭灉銆�
銆�銆�5. 灏忓瀷鍖栬ō瑷堬細
銆�銆� 灏佽灏哄闈炲父灏忓阀锛屾湁鍔╀簬绡�(ji茅)鐪� PCB 绌洪枔骞跺鐝�(xi脿n)瑷倷鐨勫皬鍨嬪寲銆�
B72500E8140S160 寤ｆ硾鎳夌敤浜庨渶瑕侀珮绮惧害姘ｅ娓噺鐨勫悇绋牬鏅�锛屽寘鎷絾涓嶉檺浜庝互涓嬮牁鍩燂細
銆�銆�1. 鏅鸿兘鎵嬫鍜屽钩鏉块浕鑵︼細
銆�銆� 鐢ㄤ簬瀹ゅ収灏庤埅銆佹〒灞ゆ娓拰澶╂埃闋愬牨绛夊姛鑳�銆�
銆�銆�2. 鍙┛鎴磋ō鍌欙細
銆�銆� 渚嬪鏅鸿兘鎵嬭〃鎴栧仴搴疯拷韫ゅ櫒锛屽彲鐢ㄤ簬娴锋嫈楂樺害鐩�(ji膩n)娓強閬嬪嫊鏁�(sh霉)鎿�(j霉)鍒嗘瀽銆�
銆�銆�3. 宸ユキ(y猫)鑷嫊鍖栵細
銆�銆� 瀵︾従(xi脿n)閬庣▼鐩�(ji膩n)鎺с�佹硠婕忔娓垨姘ｉ珨娴侀噺娓噺銆�
銆�銆�4. 瀹剁敤闆诲櫒锛�
銆�銆� 閬╃敤浜庡惛濉靛櫒绛夐渶瑕佹埃娴佹劅鎳夌殑鐢�(ch菐n)鍝�銆�
銆�銆�5. 姹借粖闆诲瓙锛�
銆�銆� 鎻愪緵杌婅紱鍏у閮ㄦ埃澹撶洠(ji膩n)娓�锛屽姪鍔涙彁鍗囬椐涢珨椹楀拰瀹夊叏鎬�銆�
BME280
銆�銆�BMP280
銆�銆�MS5611
