{"product_id":"atomic-dtu-nb-iot2-global-version-v11-sim7028","title":"ATOMIC DTU NB-IoT2 Global Version v1.1 (SIM7028)","description":"\u003cdiv class=\"product-block-list__item product-block-list__item--description details_product\"\u003e\u003cdiv class=\"card\"\u003e\n\u003cdiv class=\"card__header\"\u003e\r\n\u003ch2 class=\"card__title heading h3\"\u003eDescription\u003c\/h2\u003e\r\n\u003c\/div\u003e\n\u003cdiv class=\"card__section expandable-content desc-view-more\" id=\"main-description\"\u003e\n\u003cdiv class=\"rte text--pull\"\u003e\n\u003cul\u003e\n\t\u003cli\u003eATOMIC DTU NB-IoT2 Global Version v1.1 (SIM7028)\u003c\/li\u003e\n\t\u003cli\u003eIncorporates SIM7028 module for global Cat-NB\u003c\/li\u003e\n\t\u003cli\u003eSupports UART communication at 115200bps\u003c\/li\u003e\n\t\u003cli\u003eFeatures multi-band SMA external antenna\u003c\/li\u003e\n\t\u003cli\u003eOffers diverse network protocols for connectivity\u003c\/li\u003e\n\t\u003cli\u003eBoasts low power consumption for efficiency\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eATOMIC DTU NB-IoT2 Global Version v1.1 (SIM7028)\u003c\/strong\u003e is a programmable wireless Data Transmission Unit designed for global Cat-NB frequency bands. It incorporates the SIM7028 communication module and utilizes UART communication. This unit is equipped with an SMA external antenna interface, supporting various Cat-NB frequency bands for international application.\u003c\/p\u003e\n\n\u003cp\u003eIt is ideal for scenarios requiring low-latency and low-throughput, including remote control, asset tracking, remote monitoring, telemedicine, and shared bicycles.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cbutton class=\"expandable-content__toggle\" aria-expanded=\"false\" aria-controls=\"main-description\"\u003e\u003cspan class=\"expandable-content__toggle-icon\"\u003e\u003c\/span\u003e\u003cspan class=\"expandable-content__toggle-text\" data-view-more=\"View more\" data-view-less=\"View less\"\u003eView more\u003c\/span\u003e\u003c\/button\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003cdiv class=\"card details_product\"\u003e\n\u003cbutton class=\"card__collapsible-button\" data-action=\"toggle-collapsible\" aria-expanded=\"false\" aria-controls=\"unique-tab-2\"\u003e\r\n\u003cspan class=\"card__title heading h3\"\u003eWhat's Included\u003c\/span\u003e\r\n\u003cspan\u003e\r\n\u003csvg focusable=\"false\" class=\"icon icon--arrow-bottom\" viewbox=\"0 0 12 8\" role=\"presentation\"\u003e\r\n\u003cpath stroke=\"currentColor\" stroke-width=\"2\" d=\"M10 2L6 6 2 2\" fill=\"none\" stroke-linecap=\"square\"\u003e\u003c\/path\u003e\r\n\u003c\/svg\u003e\r\n\u003c\/span\u003e\r\n\u003c\/button\u003e\r\n\u003cdiv id=\"unique-tab-2\" class=\"card__collapsible\"\u003e\r\n\u003cdiv class=\"card__collapsible-content\"\u003e\r\n\u003cdiv class=\"rte text--pull\"\u003e\r\n\u003cul\u003e\n\t\u003cli\u003e1x ATOMIC DTU NB-IoT2 Global Version v1.1 (SIM7028)\u003c\/li\u003e\n\t\u003cli\u003e1x 850 ~ 1900 MHz SMA rubber antenna\u003c\/li\u003e\n\t\u003cli\u003e1x Hex Key L-Shape 1.5mm (For M2 Screw)\u003c\/li\u003e\n\t\u003cli\u003e1x M2 * 16mm cap head machine screw\u003c\/li\u003e\n\t\u003cli\u003e1x HT3.96-4P Terminal\u003c\/li\u003e\n\t\u003cli\u003e1x I\/O Sticker\u003c\/li\u003e\n\u003c\/ul\u003e\n\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv class=\"card details_product\"\u003e\n\u003cbutton class=\"card__collapsible-button\" data-action=\"toggle-collapsible\" aria-expanded=\"false\" aria-controls=\"unique-tab-3\"\u003e\r\n\u003cspan class=\"card__title heading h3\"\u003eDimensions\u003c\/span\u003e\r\n\u003cspan\u003e\r\n\u003csvg focusable=\"false\" class=\"icon icon--arrow-bottom\" viewbox=\"0 0 12 8\" role=\"presentation\"\u003e\r\n\u003cpath stroke=\"currentColor\" stroke-width=\"2\" d=\"M10 2L6 6 2 2\" fill=\"none\" stroke-linecap=\"square\"\u003e\u003c\/path\u003e\r\n\u003c\/svg\u003e\r\n\u003c\/span\u003e\r\n\u003c\/button\u003e\r\n\u003cdiv id=\"unique-tab-3\" class=\"card__collapsible\"\u003e\r\n\u003cdiv class=\"card__collapsible-content\"\u003e\r\n\u003cdiv class=\"rte text--pull\"\u003e\r\n\u003cul\u003e\n\t\u003cli\u003e64.3 x 24.0 x 28.7 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv class=\"card details_product\"\u003e\n\u003cbutton class=\"card__collapsible-button\" data-action=\"toggle-collapsible\" aria-expanded=\"false\" aria-controls=\"unique-tab-7\"\u003e\r\n\u003cspan class=\"card__title heading h3\"\u003eSpecifications\u003c\/span\u003e\r\n\u003cspan\u003e\r\n\u003csvg focusable=\"false\" class=\"icon icon--arrow-bottom\" viewbox=\"0 0 12 8\" role=\"presentation\"\u003e\r\n\u003cpath stroke=\"currentColor\" stroke-width=\"2\" d=\"M10 2L6 6 2 2\" fill=\"none\" stroke-linecap=\"square\"\u003e\u003c\/path\u003e\r\n\u003c\/svg\u003e\r\n\u003c\/span\u003e\r\n\u003c\/button\u003e\r\n\u003cdiv id=\"unique-tab-7\" class=\"card__collapsible\"\u003e\r\n\u003cdiv class=\"card__collapsible-content\"\u003e\r\n\u003cdiv class=\"rte text--pull\"\u003e\r\n\u003cul\u003e\n\t\u003cli\u003eCommunication Module: SIM7028\u003c\/li\u003e\n\t\u003cli\u003eSupported Cat-NB Band: B1\/B2\/B3\/B4\/B5\/B8\/B12\/B13\/B14\/B17\/B18\/B19\/B20\/B25\/B26\/B28\/B66\/B70\/B85\u003c\/li\u003e\n\t\u003cli\u003eNetwork Protocols: TCP, UDP, HTTP, TLS, DTLS, DNS, NTP, PING, LWM2M, COAP, MQTT, MQTTS, SSL\u003c\/li\u003e\n\t\u003cli\u003eCompatible Carriers: Deutsche Telekom, Vodafone, Telefonica, China Telecom, China Mobile, China Unicom\u003c\/li\u003e\n\t\u003cli\u003eCommunication Method: UART 115200bps @ 8N\u003c\/li\u003e\n\t\u003cli\u003eIO Expansion Chip: M5IOE1\u003c\/li\u003e\n\t\u003cli\u003eAntenna Connector Type: SMA (male thread, female pin)\u003c\/li\u003e\n\t\u003cli\u003eAntenna Operating Band: 850 ~ 1900 MHz\u003c\/li\u003e\n\t\u003cli\u003eAntenna Gain: 2.0 ± 0.5\u003c\/li\u003e\n\t\u003cli\u003eAntenna VSWR: ≤ 3.0\u003c\/li\u003e\n\t\u003cli\u003ePower Supply Options: RS485 port (HT3.96R-4P interface): 9 ~ 24V, USB Type-C: 5V\u003c\/li\u003e\n\t\u003cli\u003ePower Consumption: SIM module powered off: 24V@9mA (RS485 power); 5V@2.61mA (USB power)\u003c\/li\u003e\n\t\u003cli\u003eStandby Power Consumption: 5V@8.82mA\u003c\/li\u003e\n\t\u003cli\u003eWorking Power Consumption (continuous TX\/RX): 5V@43.91mA\u003c\/li\u003e\n\t\u003cli\u003eGrove Load Capacity: DC 5V@1.3A (RS485 power supply)\u003c\/li\u003e\n\t\u003cli\u003eOperating Temperature Range: 0°C ~ 40°C\u003c\/li\u003e\n\t\u003cli\u003eInstallation Methods: DIN rail mounting, mounting holes\u003c\/li\u003e\n\t\u003cli\u003eData Rate (kbps): 127 (DL) \/ 159 (UL)\u003c\/li\u003e\n\t\u003cli\u003eMicro-SIM IoT Card\u003c\/li\u003e\n\t\u003cli\u003eIO Expansion Chip for Communication Module Power Enable and Software Reset Control\u003c\/li\u003e\n\t\u003cli\u003eADC Monitoring Circuit Supporting Power Status Monitoring\u003c\/li\u003e\n\t\u003cli\u003eReserved RS485, I2C \/ Custom Grove Interfaces\u003c\/li\u003e\n\u003c\/ul\u003e\n\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"M5Stack","offers":[{"title":"Default Title","offer_id":52937764602192,"sku":"RB-Mst-462","price":19.75,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0573\/1486\/9416\/files\/pp_4512971.webp?v=1780408643","url":"https:\/\/eu.robotshop.com\/products\/atomic-dtu-nb-iot2-global-version-v11-sim7028","provider":"RobotShop Europe","version":"1.0","type":"link"}