WFI32E04UE Wi-Fi® MCU Module: High-Performance Connectivity

The Microchip WFI32E04UE is a high-performance Wi-Fi MCU module featuring a MIPS32 M-Class core, 60 GPIOs, 2 MB Flash, and a certified U.FL antenna connector. With a 200 MHz MIPS processor, robust connectivity, and advanced features, this module is well-suited for industrial applications. It supports 2.4 GHz 802.11 b/g/n radio modes and includes excellent WLAN functions such as Wi-Fi Protected Access 3 (WPA3) and general Wi-Fi functions like AP, STA, SoftAP, TLS, and WPA/WPA2.

The WFI32E04UE module empowers embedded designers to build complex IoT software covering WLAN, TCP/IP stack, RTOS, cloud connectivity, and applications. It includes a rich set of peripherals such as Ethernet, USB, ADC, CVD touch buttons, and CAN. Development is simplified using the MPLAB® Harmony® v3 framework, and the MCHPRT3 Radio Testing Tool aids in RF evaluation and testing during development, certification, and production.