June 9, 2025 /SemiMedia/ — STMicroelectronics has commenced mass production of the ST67W611M1 module, a compact solution integrating Wi-Fi 6 and Bluetooth Low Energy 5.4, developed in collaboration with Qualcomm Technologies. This module simplifies the implementation of wireless connectivity in systems utilizing STM32 microcontrollers, reflecting the successful realization of the partnership announced in 2024.

The ST67W611M1 features a Qualcomm multiprotocol network coprocessor and a 2.4GHz radio, with integrated RF front-end circuitry, including power/low-noise amplifiers, RF switch, balun, and PCB antenna. It includes 4MB of flash memory and a 40MHz crystal oscillator. Preloaded with Wi-Fi 6 and Bluetooth 5.4, the module is pre-certified and will soon support Thread and Matter protocols via software updates. Security features encompass cryptographic accelerators, secure boot, and secure debug, achieving PSA Certified Level 1, facilitating compliance with upcoming Cyber Resilience Act and RED directives.

Designed for seamless integration with any STM32 MCU, the module supports a broad range of cores, from Cortex-M0+ to Cortex-A7, encompassing over 4,000 product variants. Its 32-pin LGA package suits two-layer PCB designs, reducing complexity and cost.

Siana Systems, an early adopter, stated: "The ST67W module enables us to effortlessly add Wi-Fi and Bluetooth capabilities to STM32-based devices, significantly reducing time-to-market. Its robust RF performance and flexible power management with rapid wake-up times allow us to develop highly energy-efficient new products."

The ST67W611M1 module is now available in a 32-pin LGA package, priced at $6.66 per unit for orders of 10,000 pieces. ST also offers the X-NUCLEO-67W61M1 expansion board and the STDES-ST67W61BU-U5 reference design to support evaluation and development.

For more information, visit: http://www.st.com/st67w611m1