QCA4531

QCA4531 SoC

Single-band Premium Wi-Fi SoC

QCA4531 and Qualcomm Wi-Fi Solutions are products of Qualcomm Technologies, Inc., and/or its subsidiaries.

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Product Brief

Selector Guide

Specifications

Wi-Fi

Wi-Fi Standards: 802.11a/b/g, 802.11n

Wi-Fi Spectral Bands: 2.4 GHz

Peak speed: 190 Mbps

Channel Utilization: 20/40 MHz

MIMO Configuration: 2x2 (2-stream)

Wi-Fi Features: Qualcomm® IoT Connectivity

USB

USB Version: USB 2.0

CPU

CPU Clock Speed: Up to 650 MHz

Memory

Memory Type: DDR1, DDR2

Flash: NAND, NOR

Interface

Layers: MAC, PHY

Supported Interfaces: I²C, JTAG, UART, USB 2.0, PCIe 1.1

Voltage Support: 3.3V

Input/Output

General Purpose IOs: 12

Operating Temperature Range

Maximum Temperature: 85°C

Minimum Temperature: -20°C

Package

Package Type: QFN

Package Size: 12 x 12 mm

Software Options

Operating System: Linux