Advantech Introduces the AIW-411: Ultra-Compact OSM Size-0 Wi-Fi 6 + Bluetooth® LE 5.4 Wireless MCU Module for Industrial IoT, Powered by NXP RW612

Advantech, Taipei, Taiwan, 18.03.2026 - Advantech (TWSE: 2395), a global leader in Industrial AIoT, today announced AIW-411, an OSM Size-0 (30 × 15 mm) wireless MCU module designed to bring secure, always-on Wi-Fi 6 and Bluetooth® LE 5.4 connectivity to industrial IoT endpoints. Powered by NXP RW612 with an Arm® Cortex-M33 @260 MHz, AIW-411 enables faster development of reliable connected devices across smart infrastructure and industrial automation. 

Meeting Industrial IoT Demands: Security, Low Power, and Long Lifecycle

Industrial IoT deployments require robust wireless performance, strong device security, and power efficiency – often in constrained form factors. AIW-411 combines Wi-Fi 6 (802.11ax, 2.4/5 GHz, 1T1R) and Bluetooth LE 5.4, while integrating advanced security features including EdgeLock Secure Enclave, Secure Boot, WPA2/WPA3 (personal & enterprise), and hardware-based encryption support to help protect devices and data across the lifecycle. 

To support energy-sensitive designs, AIW-411 is engineered with advanced low-power capabilities such as Target Wake Time (TWT) and deep sleep support, helping developers optimize energy consumption without sacrificing connectivity. 

Key AIW-411 Highlights

• Ultra-compact: OSM Size-0 (30 × 15 mm) to save board space and streamline integration 
• Powered by: NXP RW612 + Arm Cortex-M33 @260 MHz for edge control and compute 
• Dual wireless: Wi-Fi 6 (802.11ax, 2.4/5 GHz, 1T1R) + Bluetooth® LE 5.4 support 
• Security-first design: EdgeLock Secure Enclave, Secure Boot, WPA2/WPA3, AES-256 
• Industrial-grade reliability: -40 ~ 85°C operating temperature and future-proof lifecycle positioning 
• RTOS-ready + scalable ecosystem: supports FreeRTOS and Zephyr, backed by NXP SDK tooling (MCUXpresso) 

Rich Interfaces for Embedded & HMI-Enabled IoT Nodes

The AIW-411 provides broad peripheral connectivity for sensors, gateways, and HMI endpoints, including USB 2.0 OTG, Ethernet RMII, SDIO 3.0, UART, SPI, I²C, PWM, JTAG, ADC, and up to 16 GPIO. 

Target Applications

AIW-411 is optimized for connected endpoints such as:

• Smart meters (data transmission, remote monitoring, high security) 
• HVAC management (remote monitoring/maintenance, low power) 
• Entry-level EV chargers (device access control, data transmission) 
• Industrial IoT sensors (remote monitoring, data transmission) 

Development Support: Faster Evaluation to Production

To help customers evaluate and move quickly into production, Advantech also provides the AIW-DK411 reference carrier board, complete schematics/documentation, design guidelines, schematic review consultation, and production readiness resources such as reflow profiles and manufacturing QC – plus global after-sales support. 

Availability

AIW-411 is planned to phase in starting May 2026.