{"id":11271,"date":"2026-07-26T03:51:24","date_gmt":"2026-07-26T03:51:24","guid":{"rendered":"https:\/\/ic-vendor.com\/atwinc1500-mr210pb\/"},"modified":"2026-07-26T03:51:24","modified_gmt":"2026-07-26T03:51:24","slug":"atwinc1500-mr210pb","status":"publish","type":"post","link":"https:\/\/ic-vendor.com\/es\/atwinc1500-mr210pb\/","title":{"rendered":"ATWINC1500-MR210PB"},"content":{"rendered":"

Productos<\/h2>\n

The Microchip ATWINC1500-MR210PB is an IEEE 802.11 b\/g\/n WiFi network controller module with SPI host interface. Integrated PA, LNA, and 2MB flash in a 22.7×14.8mm module.<\/p>\n

Especificaciones<\/h2>\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Standard<\/td>\nIEEE 802.11 b\/g\/n<\/td>\n<\/tr>\n
Frequency<\/td>\n2.4 GHz<\/td>\n<\/tr>\n
Velocidad de datos<\/td>\nUp to 72 Mbps (n)<\/td>\n<\/tr>\n
Host Interface<\/td>\nSPI (up to 48MHz)<\/td>\n<\/tr>\n
Security<\/td>\nWPA2-Enterprise, WPS, TLS<\/td>\n<\/tr>\n
Tensi\u00f3n de alimentaci\u00f3n<\/td>\n3.0V to 3.6V<\/td>\n<\/tr>\n
TX Power<\/td>\n+18 dBm typ<\/td>\n<\/tr>\n
RX Sensitivity<\/td>\n-89 dBm @ 11Mbps<\/td>\n<\/tr>\n
Supply Current (TX)<\/td>\n260 mA peak<\/td>\n<\/tr>\n
Supply Current (Sleep)<\/td>\n4 uA<\/td>\n<\/tr>\n
Temperatura de funcionamiento<\/td>\n-40 to +85C<\/td>\n<\/tr>\n
Module Size<\/td>\n22.7 x 14.8 x 2.1 mm<\/td>\n<\/tr>\n<\/table>\n

Caracter\u00edsticas<\/h2>\n
    \n
  • WiFi offload – TCP\/IP stack runs on module<\/li>\n
  • SPI host interface for any MCU<\/li>\n
  • Integrated PA, LNA, and power management<\/li>\n
  • 2MB on-board flash for firmware<\/li>\n
  • WPA2-Enterprise and WPS security<\/li>\n
  • OTA firmware update support<\/li>\n<\/ul>\n

    Aplicaciones<\/h2>\n
      \n
    • IoT WiFi sensor node<\/li>\n
    • Home automation WiFi gateway<\/li>\n
    • Smart energy monitoring<\/li>\n
    • Cloud connectivity for embedded systems<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

      Product Overview The Microchip ATWINC1500-MR210PB is an IEEE 802.11 b\/g\/n WiFi network controller module with SPI host interface. Integrated PA, LNA, and 2MB flash in a 22.7×14.8mm module. Key Specifications Standard IEEE 802.11 b\/g\/n Frequency 2.4 GHz Data Rate Up to 72 Mbps (n) Host Interface SPI (up to 48MHz) Security WPA2-Enterprise, WPS, TLS Supply […]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[13,20],"tags":[2547],"chip_brand":[134],"class_list":["post-11271","post","type-post","status-publish","format-standard","hentry","category-integrated-circuits-ics","category-interface-ics","tag-atwinc1500-mr210pb","chip_brand-microchip"],"acf":{"brief_explanation":"WiFi b\/g\/n module, SPI, +18dBm, WPA2, 22.7x14.8mm, -40 to 85C","date_code":"","package_case":"Module (22.7x14.8x2.1mm, 24-pin pads)","in_stock":12317,"datasheet":"https:\/\/ww1.microchip.com\/downloads\/en\/DeviceDoc\/ATWINC1500-DataSheet-DS70005263B.pdf","price":"$6.50 @ 1ku","product_introduction":"The ATWINC1500-MR210PB from Microchip is an IEEE 802.11 b\/g\/n WiFi network controller module with SPI host interface in a 22.7x14.8mm footprint. The module integrates the WINC1500 WiFi SoC, power amplifier, LNA, power management, and 2MB flash for firmware and TLS certificates. The on-module TCP\/IP stack offloads WiFi and security processing from the host MCU, requiring only SPI commands for socket-level operations. +18dBm TX power and -89dBm RX sensitivity ensure reliable connectivity.","working_principle":"The ATWINC1500 module contains a dedicated WiFi SoC that runs the full MAC, PHY, and TCP\/IP stack independently. The host sends high-level commands (connect, socket send\/receive) via SPI. The WiFi SoC handles association, authentication, DHCP, DNS, and TLS internally. The integrated RF front-end (PA + LNA + TR switch) connects directly to a 50-ohm antenna. 2MB flash stores firmware, calibration, and TLS root certificates. OTA update allows firmware refresh without host intervention.","pin_description":"
      Pin Group<\/th>Name<\/th>Type<\/th>Description<\/th><\/tr>
      SPI<\/td>SS, MOSI, MISO, SCLK<\/td>SPI<\/td>Host SPI interface<\/td><\/tr>
      Control<\/td>IRQN, CHIP_EN, RESETN<\/td>Control<\/td>Interrupt, enable, reset<\/td><\/tr>
      Power<\/td>VDD_IO, VDD_CORE, GND<\/td>Power<\/td>3.3V supply and ground<\/td><\/tr>
      RF<\/td>ANT<\/td>RF<\/td>50-ohm antenna connection<\/td><\/tr><\/table>","application_scenarios":"
      • IoT sensor WiFi cloud connectivity<\/li>
      • Smart home appliance WiFi control<\/li>
      • Industrial monitoring WiFi gateway<\/li>
      • Medical device cloud telemetry<\/li><\/ul>","alternative_models":"
        Model<\/th>Manufacturer<\/th>Key Difference<\/th><\/tr>
        CC3120<\/td>TI<\/td>WiFi network processor, SPI<\/td><\/tr>
        ISM43362<\/td>Inventek<\/td>WiFi module, similar form factor<\/td><\/tr><\/table>"},"_links":{"self":[{"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/posts\/11271","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/comments?post=11271"}],"version-history":[{"count":0,"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/posts\/11271\/revisions"}],"wp:attachment":[{"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/media?parent=11271"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/categories?post=11271"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/tags?post=11271"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/chip_brand?post=11271"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}