BroadLink BL3332-P Embedded Wi-Fi Module Technical Specifications

The BroadLink BL3332-P is a cost-effective embedded Wi-Fi module designed to integrate seamlessly into various smart devices and IoT applications. It features an ARM Cortex-M4F processor running at up to 125MHz, coupled with 256KB SRAM and 2MB flash memory, all powered by a single 3.3V supply.

This module consolidates essential components including a radio transceiver, MAC, baseband, and comprehensive Wi-Fi protocol stack. Its robust design supports standard Wi-Fi protocols (802.11 b/g/n) with flexible bandwidth options, enabling connectivity for applications ranging from smart home appliances and transportation to industrial automation and medical care instruments.

Key Features:

125MHz ARM Cortex-M4F Processor
256KB SRAM / 2MB Flash
Support for AES, MD5, SHA1 encryption
Wi-Fi 802.11 b/g/n (20M/40M bandwidth)
Station and Soft AP modes
Integrated balun/PA/LNA
Optimized TCP/IP stack for IoT

The BL3332-P is engineered for surface mounting production and offers a range of peripherals including UART, I2C, SPI, PWM, and GPIOs, providing extensive integration capabilities for developers.

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Key Features:

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