From 11ax IPQ5018 to 11be IPQ5322-Exploring the Evolution of Wireless Technology

The IPQ5018 is a WiFi 6 SoC designed by Qualcomm for entry-level to mid-range network equipment. Based on a dual-core ARM Cortex-A53 architecture with clock speeds up to 1.0 GHz, this chip strikes a balance between performance, power efficiency, and cost—ideal for use cases requiring reliable performance within budget constraints.

It supports 2x2 MIMO and operates across both the 2.4 GHz and 5 GHz bands, improving wireless throughput and device density. When paired with RF chips such as QCN6102 or QCN6122, the IPQ5018 delivers flexible wireless solutions for enterprise APs, SMB gateways, and home routers. It also supports open-source platforms like OpenWRT and OpenWiFi, significantly lowering software development barriers and offering greater control and customization for ODMs and OEMs.

Key Features:

• Supports WiFi 6 (802.11ax) with 2x2 MIMO
• Dual-core ARM Cortex-A53, 1 GHz
• Dual-band support: 2.4 GHz and 5 GHz
• High cost-performance ratio and stability
• Strong software compatibility with open-source ecosystems

With the arrival of WiFi 7 (802.11be), the IPQ5322 has emerged as a powerful SoC platform for the next generation of mid-to-high-end routers and access points. It is tailored for advanced network environments requiring ultra-high bandwidth, low latency, and high device concurrency. Built on a more powerful multi-core ARM architecture, it offers significantly greater data processing capabilities and interface flexibility.

WiFi 7 introduces game-changing technologies such as 320 MHz ultra-wide channels, Multi-Link Operation (MLO), and 4096-QAM modulation, substantially boosting wireless throughput. The IPQ5322 features a flexible MAC architecture and PCIe 3.0 interfaces, making it ideal for pairing with Qualcomm’s latest WiFi 7 RF chips like the QCN6274 or QCN9274. It supports tri-band configurations and up to 4x4 MIMO, delivering superior performance.

Technical Highlights:

• WiFi 7 (802.11be) support for next-gen connectivity
• Ultra-wide 320 MHz channels and 6 GHz spectrum ready
• Multi-Link Operation (MLO) for enhanced stability and reduced interference
• Supports up to 4x4 MIMO for higher throughput
• PCIe 3.0 interface for multiple RF module expansion
• More powerful processor design to support smart networking

As WiFi 6 adoption accelerates globally, the IPQ5018 will remain highly relevant in the coming years, especially for outdoor APs, industrial IoT, and smart building deployments, where its power efficiency and affordability offer key advantages. On the other hand, the IPQ5322 represents the direction of future wireless networking—ideal for smart home hubs, high-density office networks, and edge computing gateways that demand top-tier performance.

In terms of software ecosystem, the IPQ5018 enjoys robust support from the OpenWRT and OpenWiFi communities, making it ideal for customizable deployments. While open-source support for the IPQ5322 is still maturing, its role as a flagship Qualcomm platform makes it a strong choice for developers and operators seeking performance, flexibility, and longevity.

Conclusion:

The IPQ5018 and IPQ5322 represent two stages in Qualcomm's wireless chipset evolution: one being a mature, stable platform for large-scale WiFi 6 deployments, and the other being a cutting-edge foundation for WiFi 7 innovations. Whether you’re deploying a reliable network today or building the next-generation infrastructure, these two chips showcase the breadth and depth of Qualcomm’s technology ecosystem in wireless connectivity.