IPQ5312, IPQ5322, and IPQ5332: Analysis of Differences and Applications in WiFi 7 Motherboard Chips

With the gradual commercialization of WiFi 7 (IEEE 802.11be) technology, Qualcomm, a leader in wireless communication, has introduced its IPQ53XX series of SoCs, drawing significant industry attention. This series includes the IPQ5312, IPQ5322, and IPQ5332, covering applications from entry-level to flagship-grade scenarios. This article provides a comprehensive analysis of the differences between these three chips, focusing on their architecture, performance, functional characteristics, and practical applications.

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I. Technical Background of the IPQ53XX Series

WiFi 7 introduces several groundbreaking features, including 320MHz ultra-wide channels, 4K-QAM modulation, advanced multi-channel transmission mechanisms (MLO), and enhanced Target Wake Time (eTWT). These advancements aim to improve transmission speed, reduce latency, and enhance connection efficiency for IoT devices.

Qualcomm’s IPQ53XX series of SoCs are designed for WiFi 7 and combine high-performance computing units with advanced wireless capabilities. The common features of the series include:

• Support for 320MHz channels: Significantly boosting wireless transmission speeds.

• MLO (Multi-Link Operation): Enabling simultaneous communication across multiple bands.

• Energy-efficient design: Optimized for home and enterprise networking ne