ATWINC1500B-MU-Y042 Wi-Fi Module – Wireless Connectivity, Surface Mount Package

ATWINC1500B-MU-Y042 Overview

The ATWINC1500B-MU-Y042 is a highly integrated Wi-Fi module designed to simplify wireless connectivity for embedded applications. It features a low-power, single-core architecture optimized for 802.11 b/g/n standards, enabling reliable and secure network communication. This module offers a compact form factor combined with robust RF performance, making it ideal for industrial and consumer IoT devices requiring seamless integration. With built-in TCP/IP stack support and advanced security protocols, it reduces development complexity and accelerates time to market. The module is supported by comprehensive software tools and extensive documentation from IC Manufacturer.

ATWINC1500B-MU-Y042 Technical Specifications

ATWINC1500B-MU-Y042 Key Features

• Integrated single-core MCU: Enables offloading of wireless protocol processing, reducing host microcontroller load and simplifying system design.
• Comprehensive 802.11 b/g/n support: Ensures compatibility with a wide range of Wi-Fi networks, providing flexibility and future-proofing connectivity.
• Low power consumption modes: Optimizes device energy efficiency, extending battery life in portable and IoT applications.
• Multiple interface options (SPI, UART, I2C): Facilitates easy integration with various host microcontrollers and peripherals in embedded systems.
• Robust security protocols: Supports WPA2 and AES-128 encryption, safeguarding wireless data transmissions against unauthorized access.
• Compact surface-mount package: Saves PCB space and simplifies manufacturing processes, ideal for size-constrained designs.
• Full TCP/IP stack onboard: Reduces firmware development complexity and accelerates time-to-market for wireless-enabled products.

ATWINC1500B-MU-Y042 Advantages vs Typical Alternatives

This Wi-Fi module provides superior integration by combining a dedicated MCU with a fully compliant 802.11 b/g/n radio, reducing system complexity compared to standalone modules. Its low power consumption modes enhance battery-powered applications, while multiple interfaces allow flexible connectivity. The compact size and robust security features offer a reliable, space-efficient solution that outperforms many typical alternatives in efficiency and ease of integration.

Typical Applications

• Internet of Things (IoT) devices requiring reliable 2.4 GHz Wi-Fi connectivity, such as smart sensors and home automation controllers, benefit from its low power and secure communication capabilities.
• Industrial monitoring systems that demand robust wireless communication with minimal host processor overhead.
• Consumer electronics including smart appliances that require seamless Wi-Fi integration and compact module form factors.
• Embedded systems development platforms looking for an easy-to-integrate wireless solution with comprehensive protocol support.

ATWINC1500B-MU-Y042 Brand Info

The ATWINC1500B-MU-Y042 is part of a well-established family of Wi-Fi modules engineered by a leading semiconductor provider. This module reflects the brand??s commitment to delivering high-performance, easy-to-use wireless connectivity solutions tailored for embedded applications. Designed with industrial-grade robustness and supported by extensive software libraries and reference designs, it enables engineers and product developers to implement reliable wireless features with confidence. The brand??s reputation for quality and innovation ensures ongoing support and compatibility within complex system environments.

FAQ

What wireless standards does the ATWINC1500B-MU-Y042 support?

The module supports IEEE 802.11 b, g, and n standards, all operating in the 2.4 GHz ISM band. This allows it to connect to a wide variety of Wi-Fi networks with data rates up to 72.2 Mbps, ensuring compatibility across many industrial and consumer wireless environments.

How does the module handle security to protect wireless communication?

It incorporates robust security protocols including WEP, WPA, WPA2, and AES-128 encryption to safeguard data transmissions. These standards help prevent unauthorized access and maintain data integrity, making it suitable for applications where security is critical.

What power management features are available to optimize energy consumption?

The device supports multiple power modes, including active, receive, transmit, and sleep states. Sleep mode current is less than 5 ??A, enabling significant power savings in battery-operated devices. This flexibility helps extend operational life in portable and IoT applications.

Which interfaces are available for communication with host controllers?

It provides SPI, UART, and I2C interfaces alongside GPIO pins, offering versatile options for integration with different microcontrollers and system architectures. This makes it adaptable to a wide range of embedded designs requiring wireless connectivity.

What development resources are available for integrating this module?

The manufacturer supplies comprehensive software stacks, driver libraries, and reference designs. These resources facilitate quick evaluation and integration, reducing development time and simplifying the implementation of network protocols and security features for embedded systems.