{"id":4028,"date":"2026-03-18T09:26:49","date_gmt":"2026-03-18T01:26:49","guid":{"rendered":"https:\/\/ecmicrophones.com\/?post_type=product&#038;p=4028"},"modified":"2026-03-19T14:59:41","modified_gmt":"2026-03-19T06:59:41","slug":"pdm-digital-mems-microphone-3-5x2-65x0-98mm","status":"publish","type":"product","link":"https:\/\/ecmicrophones.com\/es\/pdm-digital-mems-microphone-3-5x2-65x0-98mm\/","title":{"rendered":"Micr\u00f3fono MEMS con salida digital PDM \u2013 3,5 \u00d7 2,65 \u00d7 0,98 mm"},"content":{"rendered":"<h2 class=\"text-start\">Especificaciones t\u00e9cnicas<\/h2>\n<p class=\"text-start\">El ECM-M3526B371 es un micr\u00f3fono MEMS de salida digital PDM vers\u00e1til con un punto de sobrecarga ac\u00fastica de 130 dB SPL y una relaci\u00f3n se\u00f1al-ruido (SNR) de 66 dB. La sensibilidad es de -37 dBFS \u00b11 dB, con un voltaje de funcionamiento de 1,6 V a 3,3 V. Admite m\u00faltiples modos de funcionamiento, incluyendo los modos Normal (750 \u03bcA), Alto rendimiento (950 \u03bcA), ANC (1000 \u03bcA) y Ultrasonido (1100 \u03bcA), lo que permite a los dise\u00f1adores optimizar el consumo de energ\u00eda para cada aplicaci\u00f3n. El paquete compacto de 3,50 \u00d7 2,65 \u00d7 0,98 mm se adapta a dise\u00f1os con limitaciones de espacio.<\/p>\n<h3 class=\"text-start\">Escenarios de aplicaci\u00f3n<\/h3>\n<ul class=\"list-unstyled text-start\">\n<li><i class=\"fa fa-check-circle me-2 text-primary\"><\/i>Tabletas, computadoras port\u00e1tiles y c\u00e1maras digitales que requieren un audio de alta calidad en dise\u00f1os compactos.<\/li>\n<li><i class=\"fa fa-check-circle me-2 text-primary\"><\/i>Auriculares y dispositivos dom\u00e9sticos inteligentes que requieren un bajo consumo energ\u00e9tico y un alto AOP para el control por voz.<\/li>\n<li><i class=\"fa fa-check-circle me-2 text-primary\"><\/i>Sistemas de cancelaci\u00f3n activa de ruido (ANC) y aplicaciones ultras\u00f3nicas que requieren modos de funcionamiento especializados.<\/li>\n<\/ul>\n<h3 class=\"pt-5 text-start\">Circuito de interfaz recomendado<\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-4030 size-full\" src=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2026\/03\/standard-test-circuit_ecm-m3526b371.png\" alt=\"Circuito de prueba est\u00e1ndar\" width=\"400\" height=\"240\" srcset=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2026\/03\/standard-test-circuit_ecm-m3526b371.png 400w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2026\/03\/standard-test-circuit_ecm-m3526b371-300x180.png 300w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2026\/03\/standard-test-circuit_ecm-m3526b371-18x12.png 18w\" sizes=\"auto, (max-width: 400px) 100vw, 400px\" \/><\/p>\n<h3 class=\"pt-5 text-start\">Curva de respuesta en frecuencia<\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-4031 size-full\" src=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2026\/03\/typical-frequency-response_ecm-m3526b371.png\" alt=\"Respuesta de frecuencia t\u00edpica\" width=\"630\" height=\"310\" srcset=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2026\/03\/typical-frequency-response_ecm-m3526b371.png 630w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2026\/03\/typical-frequency-response_ecm-m3526b371-300x148.png 300w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2026\/03\/typical-frequency-response_ecm-m3526b371-18x9.png 18w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2026\/03\/typical-frequency-response_ecm-m3526b371-600x295.png 600w\" sizes=\"auto, (max-width: 630px) 100vw, 630px\" \/><\/p>\n<h3 class=\"pt-5 text-start\">Dimensiones (UNIDAD: mm)<\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-4029 size-full\" src=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2026\/03\/appearance-dimension_ecm-m3526b371.png\" alt=\"Dimensi\u00f3n de apariencia\" width=\"560\" height=\"300\" srcset=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2026\/03\/appearance-dimension_ecm-m3526b371.png 560w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2026\/03\/appearance-dimension_ecm-m3526b371-300x161.png 300w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2026\/03\/appearance-dimension_ecm-m3526b371-18x10.png 18w\" sizes=\"auto, (max-width: 560px) 100vw, 560px\" \/><\/p>","protected":false},"excerpt":{"rendered":"<p>Micr\u00f3fono MEMS digital PDM vers\u00e1til con un rango din\u00e1mico de 130 dB, una relaci\u00f3n se\u00f1al-ruido de 66 dB y m\u00faltiples modos de funcionamiento (Normal\/Alto rendimiento\/ANC\/Ultrasonido). Carcasa compacta de 3,5 \u00d7 2,65 \u00d7 0,98 mm, ideal para tabletas, auriculares y dispositivos dom\u00e9sticos inteligentes.<\/p>","protected":false},"featured_media":4035,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[721],"product_cat":[19,92],"product_tag":[410,699,701],"class_list":{"0":"post-4028","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-ecmic","7":"product_cat-mems-microphones","8":"product_cat-digital-microphones","9":"product_tag-high-snr","10":"product_tag-mems-mics","11":"product_tag-pdm-mics","13":"first","14":"instock","15":"shipping-taxable","16":"purchasable","17":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/ecmicrophones.com\/es\/wp-json\/wp\/v2\/product\/4028","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ecmicrophones.com\/es\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/ecmicrophones.com\/es\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/ecmicrophones.com\/es\/wp-json\/wp\/v2\/comments?post=4028"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ecmicrophones.com\/es\/wp-json\/wp\/v2\/media\/4035"}],"wp:attachment":[{"href":"https:\/\/ecmicrophones.com\/es\/wp-json\/wp\/v2\/media?parent=4028"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/ecmicrophones.com\/es\/wp-json\/wp\/v2\/product_brand?post=4028"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/ecmicrophones.com\/es\/wp-json\/wp\/v2\/product_cat?post=4028"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/ecmicrophones.com\/es\/wp-json\/wp\/v2\/product_tag?post=4028"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}