--- title: SX-ULPGN Hostless Wi-Fi Module Provides Low-Cost, Ultra Low-Power Embedded Wireless Capability for IoT Applications description: The new SX-ULPGN is a low-cost, ultra low-power Wi-Fi module designed specifically for use in high-volume embedded wireless products. image: https://www.silextechnology.com/hubfs/Imported_Blog_Media/Silex-ULPGN-blog-post-1-image-1024x307.png --- [![Silex Technology](https://www.silextechnology.com/hubfs/raw_assets/public/silex/images/logo.svg "Silex Technology")](https://www.silextechnology.com/) - [Connectivity Solutions](https://www.silextechnology.com/connectivity-solutions) - [Services](https://www.silextechnology.com/connectivity-solutions/software-services) - [Integration Services](https://www.silextechnology.com/de/software-service/integration-services) - [Customization Services](https://www.silextechnology.com/de/software-service/customization-services) - [Certification Services](https://www.silextechnology.com/software-service/global-certification-compliance) - [Applications](https://www.silextechnology.com/application-expertise) - [Medical ](https://www.silextechnology.com/medical) - [Transportation & Logistics](https://www.silextechnology.com/application-expertise/transportation-and-logistics) - [Factory Automation](https://www.silextechnology.com/application-expertise/factory-automation) - [Resources](https://www.silextechnology.com/resources) - [Resource Center](https://www.silextechnology.com/resources) - [Unwired Blog](https://www.silextechnology.com/unwired) - [Support Center](https://www.silextechnology.com/support) - [Security Center](https://www.silextechnology.com/security-center) - [Company](https://www.silextechnology.com/company) - [About Silex](https://www.silextechnology.com/company) - [Why Silex](https://www.silextechnology.com/why-silex) - [Technology Partnerships](https://www.silextechnology.com/why-silex/partner) - [News](https://www.silextechnology.com/unwired/topic/news) - [Careers](https://www.silextechnology.com/company/careers) [ Where to buy ](https://www.silextechnology.com/where-to-purchase) [ Contact sales ](https://www.silextechnology.com/contact-us) This is a search field with an auto-suggest feature attached. - There are no suggestions because the search field is empty. ![Embedded](https://www.silextechnology.com/hubfs/silex/image/Embedded.svg) [ Embedded Wireless Modules ](https://www.silextechnology.com/connectivity-solutions?services=embedded-wireless-modules) - [Wi-Fi 7 (802.11be)](https://www.silextechnology.com/connectivity-solutions?services=embedded-wireless-modules&categories=wi-fi-7-80211be) - [Wi-Fi 6E (802.11ax)](https://www.silextechnology.com/connectivity-solutions?services=embedded-wireless-modules&categories=wi-fi-6e-80211ax) - [Wi-Fi 6 (802.11ax)](https://www.silextechnology.com/connectivity-solutions?services=embedded-wireless-modules&categories=wi-fi-6-80211ax) - [Wi-Fi 5 (802.11ac)](https://www.silextechnology.com/connectivity-solutions?services=embedded-wireless-modules&categories=wi-fi-5-80211ac) ![Copy of Product icons home (40 x 40 px) (2)](https://www.silextechnology.com/hubfs/Copy%20of%20Product%20icons%20home%20(40%20x%2040%20px)%20(2).svg) [ Platform & SOMs ](https://www.silextechnology.com/connectivity-solutions?services=platform--soms) - [EP-200Q](https://www.silextechnology.com/connectivity-solutions/platform-and-soms/ep-200q) - [EP-200N](https://www.silextechnology.com/connectivity-solutions-platform-and-som-ep-200n) ![Network System Solutions](https://www.silextechnology.com/hubfs/silex/image/Network%20System.svg) [ Network System Solutions ](https://www.silextechnology.com/connectivity-solutions?services=network-systems-solutions) - [Ethernet to Wi-Fi Bridge](https://www.silextechnology.com/connectivity-solutions?services=network-systems-solutions&type=ethernet-to-wi-fi-bridge) - [USB/Serial Connectivity](https://www.silextechnology.com/connectivity-solutions?services=network-systems-solutions&type=usb-serial-connectivity) - [Wi-Fi HaLow Connectivity](https://www.silextechnology.com/connectivity-solutions?services=network-systems-solutions&type=wi-fi-halow-connectivity) - [Wi-Fi Access Points](https://www.silextechnology.com/connectivity-solutions?services=network-systems-solutions&type=wi-fi-access-points) - [Industrial Connectivity](https://www.silextechnology.com/connectivity-solutions?services=network-systems-solutions&type=industrial-connectivity) - [Wireless Monitoring](https://www.silextechnology.com/connectivity-solutions?services=network-systems-solutions&type=wireless-monitoring) #### NEW: EP-200N AMC Edge SoM. Powered by NXP® i.MX 95, delivering secure, safe and reliable connectivity for industrial and medical applications. ![EP-200N-01](https://www.silextechnology.com/hs-fs/hubfs/EP-200N-01.png?width=100&height=100&name=EP-200N-01.png) [ Learn more ](https://www.silextechnology.com/connectivity-solutions-platform-and-som-ep-200n) # Silex Unwired Posted by Safi Khan, June 14, 2016 # SX-ULPGN Hostless Wi-Fi Module Provides Low-Cost, Ultra Low-Power Embedded Wireless Capability for IoT Applications We’ve added a new Wi-Fi module to our growing portfolio of Internet of Things solutions. The new [SX-ULPGN](https://www.silextechnology.com/connectivity-solutions/embedded-wireless/sx-ulpgn) is a low-cost, ultra low-power Wi-Fi module designed specifically for use in high-volume embedded wireless products including smart home devices, systems used in factory automation, wearables, and medical devices. The SX-ULPGN features a hostless mode that eliminates an external MCU to achieve the lowest system cost and ultra low-power. In hostless mode, the module’s internal CPU can act as a host with the application running from the internal memory. Peripherals and sensors connect to the CPU using any of the available interfaces, including UART, SPI, I2C, I2S, ADC, PWM, and GPIO. In addition, using our UART AT command option, you can quickly add a serial-to-Wi-Fi converter for existing MCU-based designs without porting any host driver. ![low power wifi, iot wifi, ultra low-power](https://www.silextechnology.com/hs-fs/hubfs/Imported_Blog_Media/Silex-ULPGN-blog-post-1-image-1024x307.png?width=625&height=187&name=Silex-ULPGN-blog-post-1-image-1024x307.png) Based on the Qualcomm Atheros QCA4010 System-on-Chip (SoC), the SX-ULPGN integrates RF front end and an internal PCB antenna with a full Wi-Fi stack, full networking and security stack, an embedded CPU, and memory for on-chip application development using ThreadX® and AllSeen Alliance’s AllJoyn® software framework. Support for HomeKit™ and Google Weave™ will be available soon and we’ll be working with several partners for Cloud Connectivity. The SX-ULPGN is FCC/IC & CE certified and features station, AP, Concurrent and P2P (Wi-Fi Direct) modes; open system WPA-PSK (WPA2-PSK) authentication; and WPS, IPv4, IPv6, DNS, SNTP, HTTP and SSL/TLS protocols. For a full list of features, download the full product specifications. Ready to get started? You can easily try out all the SX-ULPGN software and hardware features and develop IoT applications using the QCA supplied SDK using our SX-ULPGN evaluation kit, which is [available now](https://www.arrow.com/en/products/sx-ulpgn-evk/silex-technology-america) from Arrow Electronics. Learn more about Silex Technology’s IoT connectivity solutions. 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