{"product_id":"waveshare-nb-iot-hat-for-raspberry-pi-wireless-projects-in-europe-and-asia","title":"Waveshare NB-IoT HAT for Raspberry Pi Wireless Projects in Europe and Asia","description":"\u003cdiv\u003e\n\u003cp\u003eThe Waveshare NB-IoT HAT is a compact expansion board for Raspberry Pi, designed for narrowband Internet of Things (NB-IoT) applications. It uses the SIM7020E module to enable wireless communication in regions like Europe and Asia, supporting specific LTE bands such as B1, B3, B5, B8, B20, and B28.\u003c\/p\u003e \u003cp\u003eFor IoT projects like remote monitoring or asset tracking, this HAT provides reliable, low-power connectivity. It allows developers to send and receive data efficiently, ideal for scenarios requiring long battery life and wide coverage, such as smart meters or environmental sensors.\u003c\/p\u003e \u003cul\u003e \u003cli\u003eCompatible with all Raspberry Pi models via serial AT commands\u003c\/li\u003e \u003cli\u003eSupports protocols including LWM2M, COAP, MQTT, TCP, UDP, HTTP, and HTTPS\u003c\/li\u003e \u003cli\u003eFeatures a USB interface for power or debugging, and breakout UART pins for other host boards\u003c\/li\u003e \u003cli\u003eIncludes a SIM card slot and LED indicators for status monitoring\u003c\/li\u003e \u003cli\u003eAdjustable baudrate from 300bps to 921600bps, with onboard voltage translator for 3.3V or 5V logic\u003c\/li\u003e \u003cli\u003eCompact size of 30.5mm x 65.0mm, consuming around 18mA in idle mode\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eThis HAT fits well into DIY electronics projects for hobbyists and professionals needing efficient wireless solutions, ensuring compatibility with local NB-IoT networks.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Syndmart","offers":[{"title":"NB-IoT HAT","offer_id":47271546945754,"sku":"ZY15474830","price":43.26,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0712\/7062\/9594\/files\/ZY15474830.jpg?v=1774425905","url":"https:\/\/syndmart.com\/products\/waveshare-nb-iot-hat-for-raspberry-pi-wireless-projects-in-europe-and-asia","provider":"Syndmart","version":"1.0","type":"link"}