EZ Connectivity Stack

Not just a driver. The whole stack.

A complete Wi-Fi software value platform. Less time integrating. Less time maintaining. More time building.

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75+

Kernel Versions

1

Worldwide SKU

0

Tiers or Gating

1

Source for Everything

Kernel Backports

75⁺

Kernel versions supported

Run any kernel.
Own your roadmap.

v2.6 through v6.18+. Your roadmap drives your kernel choice — not your driver. The broadest kernel version support in the industry, from one source.

Single driver source across all 75+ versions

QA-tested across the full range

No driver rewrites as your product evolves

All tested together, shipped from one source

Adaptive Worldwide Mode

1^SKU

Every global market

One SKU.
Ship everywhere.

No regional variants. No compromised RF performance. No last-minute firmware swaps before your product ships. One part number, the whole world.

Single SKU for all regions for operations efficiency

Full RF performance, no regional tradeoffs

Regulatory firmware and included regulatory utility

Less regulatory maintenance, ready to deploy

Integration & Tooling
Build Environment Support	Buildroot, Yocto, Android, Ubuntu. Multi-kernel, multi-BSP validated on every release.
Open Source & Developer Tooling	All driver code on public GitHub — Apache 2.0 / GPL2.
Regulatory Test Utility (LRU)	License-free regulatory domain test software. Global compliance testing independent of radio.
Connection Manager	Unified interface for Wi-Fi and Bluetooth status, configuration, and monitoring.
Full QA on Every Release	Bi-annually released packages with a full QA cycle to guarantee software quality and performance.

Software Components
Kernel Backports Package	75+ kernel versions, v2.6 to v6.18+. Latest feature and security updates delivered for your kernel.
AWM — Adaptive Worldwide Mode	One hardware and software SKU, worldwide. Uncompromised regional performance.
Radio Firmware & Regulatory Files	All firmware and config binaries for Ezurio Wi-Fi modules.
Full Stack QA Test	All software components fully tested together, for ultimate reliability.
Secure Boot	Signed, encrypted binaries, anti-rollback protection, and full hardware root of trust – security enforced from the ground up.

Not All Stacks Are Created Equal

Most module suppliers ship a driver and leave the rest to you. Ezurio ships the full stack — firmware, interface driver, Wi-Fi and Bluetooth device drivers, mac80211, cfg80211, BlueZ, CRDA/Regulatory, wpa_supplicant, and NetworkManager — tested together, confirmed to build. All based on standard Linux software and structures.

Open-source license

Multiple build environments

Multiple kernel versions (75+)

Full stack QA tested

Actively maintained

License-free regulatory tools

Module partner supported

Free

Public GIT access

Open-source license

Free

Actively maintained paid

Module partner supported

Multiple build environments optional

included (yes)

paid upgrade

optional

Wireless integration is a complicated process, and upgrading your designs to a new wireless standard forces you to re-do all of your hard work over again. But not with Ezurio's EZ Connectivity Stack. Our combination of hardware and software offerings and integration expertise gives our customers a flawless route to upgrading to the latest wireless standards, keeping up with customer expectations and giving legacy designs new life for decades.

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Why Use the EZ Connectivity Stack?

Faster
integration

Kernel version flexibility

Single SKU global deployment

* Not available on all products.

Stay current, automatically

Build vs. Buy: the EZ Connectivity Stack Value

Below, we compare what's included and what you'd need to design when building an NXP i.MX 93 + CYW55513 based design vs. implementing our Ezurio Sona IF513 + meta-summit-radio layer.

Area	NXP i.MX 93 + CYW55513 — Competitor Approach	Ezurio IF513 + EZ Connectivity Stack
Yocto Layer	No plan to provide Yocto — engineer manually wires all recipes	meta-summit-radio: all SW recipes, IF513-tuned, one maintained Yocto layer
Driver	Patched driver — evolves upstream; engineer must track API changes per kernel upgrade	Backported driver, QA tested — decoupled from kernel, 75+ versions supported
CLM Patches	Engineer's responsibility to work with vendor, must apply manually	CLM patches included with stack, maintained, validated, and updated for new regions and regulatory requirements
Device Tree	SDIO pins, GPIO, power sequencing — engineer writes from scratch	SDIO pins, GPIO, power sequencing reference design included in stack
BlueZ BT Stack	BT firmware patches, hciattach, profiles — engineer integrates	BT patchfiles and profiles included, pre-configured
wpa_supplicant	WPA2/WPA3, EAP, auth profiles — engineer configures	WPA2/WPA3 pre-configured, optimized supplicant included
NetworkManager	IP management, reconnect policies, interface config — engineer integrates	Tested recipes, pre-integrated with wpa_supplicant
CVE Remediation	Engineer must track upstream brcmfmac API changes and security fixes per kernel	Security fixes across all supported kernel versions — proactive, bi-annual
Integration Testing	Engineer validates full stack on each kernel or BSP bump	All components versioned, validated, and QA tested together before release ships

Sona NX611

Wi-Fi 6 + dual--mode Bluetooth 5.4. Designed for industrial IoT, Sona NX611 provides SDIO/HS-UART interfaces and integrated PA/LNA in compact M.2 or SIP packaging.

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Sona TI351

Wi-Fi 6 + Bluetooth v5.4 module. Purpose-built for industrial IoT connectivity with access to SDIO and UART interfaces, industrial operating temp range, latest generation Wi-Fi and BT LE combined with both pluggable card and SMT M.2 packaging.

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Sona IF573

Wi-Fi 6E + dual-mode Bluetooth Core 6.0. Built for industrial Wi‑Fi, Sona IF573 supports PCIe and SDIO hosts, and pluggable or SMT M.2 packaging for high-performance IoT integration.

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Sona IF513

Wi-Fi 6E + dual-mode Bluetooth Core 6.0. Ideal for next-gen Wi‑Fi applications, Sona IF513 offers SDIO connectivity, 6GHz support, and industrial temperature ratings for rugged deployments.

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Sona MT320

Wi-Fi 6 + Bluetooth® 5.4 Module. built for easy integration with the MediaTek Genio™ family of processors and industrial IoT connectivity, supporting a SDIO host interface, industrial operating temp range, latest generation Wi-Fi and BT.

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Sterling-LWB5+

Wi‑Fi 5 + dual-mode Bluetooth 5.2. Built for rugged IIoT endpoints, Sterling-LWB5+ is a pre-certified module with integrated PA/LNA and antenna diversity for reliable connectivity in harsh environments.

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Sterling-LWB+

Wi‑Fi 4 + dual-mode Bluetooth 5.2. Ideal for upgrading existing Linux or Android IoT devices, Sterling-LWB+ delivers SDIO interface and industrial -40 to +85°C support.

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60-SIPT

The 60 Series offers 802.11ac, 2x2 MIMO, and Bluetooth 5.1 on one low power module, delivering future-ready cutting edge technology for your product.

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60-2230C

The 60 Series offers 802.11ac, 2x2 MIMO, and Bluetooth 5.1 in an M.2 2230 module, delivering future-ready cutting edge technology for your product.

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