--- title: Connectivity Solutions > Embedded Wireless > SX-SDMAC2 description: The SX-SDMAC2 is a dual band IEEE802.11 a/b/g/n/ac WLAN and Bluetooth 5.0 BR/EDR/LE (Class1) module based on Qualcomm QCA9379-3 chipset. It supports 2x2 antenna configuration for applications that require higher performance. --- [![Silex Technology](https://www.silextechnology.com/hubfs/raw_assets/public/silex/images/logo.svg "Silex Technology")](https://www.silextechnology.com/?hsLang=en-us) - [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?hsLang=en-us) [ Contact sales ](https://www.silextechnology.com/contact-us?hsLang=en-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&hsLang=en-us) - [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&hsLang=en-us) - [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&hsLang=en-us) - [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?hsLang=en-us) # SX-SDMAC2  **IEEE 802.11ac ****2x2 Wi-Fi plus**** Bluetooth Combo ****Wireless ****LAN ****Module** The SX-SDMAC2 is a  dual band IEEE802.11 a/b/g/n/ac WLAN and Bluetooth 5.0 BR/EDR/LE (Class1) module based on Qualcomm QCA9379-3 chipset.  It supports 2x2 antenna configuration for applications that require higher performance. Silex has separated the Bluetooth antenna from the Wi-Fi by creating a third antenna port, allowing concurrent operation of Wi-Fi and Bluetooth further optimizing the Wi-Fi and Bluetooth performance. - [Download Product Brochure](https://www.silextechnology.com/hubfs/Resource%20PDF/SX-SDMAC2-ProductBrief_20199016.pdf) - [Where to Buy](https://www.silextechnology.com/where-to-purchase?hsLang=en-us) - [Evaluate Now ](https://www.silextechnology.com/connectivity-solutions/embedded-wireless/sx-sdmac2-evaluation?hsLang=en-us) ![SX-SDMAC2 website](https://www.silextechnology.com/hubfs/SX-SDMAC2%20website.png) ## Based on Qualcomm’s QCA9379 chipset featuring 2x2 MU-MIMO The Silex SX-SDMAC2 is dual-band IEEE 802.11 a/b/g/n/ac WLAN SDIO module plus Bluetooth 5.0 BR/EDR/LE combo module. It is based on Qualcomm’s QCA9379 System-on-Chip. Its 2x2 wave 2 (MU-MIMO) antenna architecture makes it an ideal for applications needing high data transmission rates e.g video streaming, HD medical imaging, printers and scanners (MFP), surveillance cameras, point of sale equipment (POS) etc. Features/Benefits The SX-SDMAC2 is Dual band SDIO module with 802.11 a/b/g/n/ac WLAN plus BT 5.0. With 2x2 MU-MIMO, it offers improved WLAN throughput, range and robust Wi-Fi Connectivity. **•** Powered by QCA9379-3 Chip by Qualcomm **•** Dual Band Support for both 2.4GHz / 5GHz **•** 2 x 2 MU-MIMO Support **•** PHY Data Rate up to 867 Mbps (11ac VHT80) **•** Bluetooth v5.0 **•** Host Interface **-** WLAN : SDIO 3.0 **-** Bluetooth : UART **•** RoHS Compliant **•** Modular Certifications for North America, Europe and Japan Specifications | Product Name | SX-SDMAC2-2830 | | --- | --- | | Chipset | QCA9379-3 | | Host Interface | WLAN：SDIO3.0 Bluetooth：UART | | WLAN Specification | IEEE 802.11a/b/g/n/ac(2x2) | | Bluetooth Specification | Bluetooth v5.0 (BR/EDR/HS/LE Compliant **※** To support the Bluetooth v5.0 standard, you must use a Bluetooth stack and profile that support the Bluetooth v5.0 standard. | | Antenna Connector | MHF Connector：3 | | Power | Main Power Supply ：3.3V SDIO Power Supply:  -  SDIO2.0: 1.8V or 3.3V  -  SDIO3.0: 1.8V | | Operating Environment | Temperature：-30～70℃ Humidity：15～95％RH (No Condensation) | | Storage Environment | Temperature：-40℃～85℃ Humidity：15～95％RH 結露無きこと | | Dimensions | 20.5×27.0×3.1 mm | | Weight | 5.1g | | Package Type | 68 pins Direct Solder Pads, Surface Mount Module | | Certifications | North America, Europe, and Japan | Documentation [Hardware Specifications](https://www.silextechnology.com/productspecs/sx-sdmac2-product-specification?hsLang=en-us) (subject to change without notice) For more information, please send in your inquiries to [sales@silexamerica.com](mailto:sales@silexamerica.com).  ###### Helpful Links - [Why 802.11ac?](https://www.silextechnology.com/white-paper/catching-the-perfect-wave-of-802.11ac?hsLang=en-us) - [Wi-Fi Radios for NXP's i.MX RT](https://www.silextechnology.com/i.mx-rt?hsLang=en-us) - [802.11ac SDIO Solutions](https://www.silextechnology.com/enterprise-grade-802.11ac-bt-4.1?__hstc=43953530.64c0b707419eda8ceb096a395a14c681.1525760870354.1525760870355.1525760870355.1&__hssc=43953530.5.1525760870355&__hsfp=2337094312&hsLang=en-us) - [Add 802.11ac Wi-Fi Connectivity to your NXP i.MX 8 Based Product](https://www.silextechnology.com/80211ac-connectivity-nxp-imx8?hsLang=en-us) ###### Support Having trouble? 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