Commitment to Longevity
MCX W MCUs are ready to support your development today, tomorrow and beyond through our longevity program. The Product Longevity program ensures a stable supply of products for your embedded designs.
MCX W series are secure, wireless MCUs designed to enable more compact, scalable and innovative designs for the next generation of smart and secure connected devices. The MCX W series, based on the Arm® Cortex®-M33, offers a unified range of pin-compatible multiprotocol wireless MCUs for Matter, Thread, Bluetooth Low Energy and Zigbee. MCX W enables interoperable and innovative smart home devices, building automation sensors and controls and smart energy products. The MCX W series is supported by the MCUXpresso Developer Experience.
MCX W expands the MCX microcontroller family by offering single a MCU platform for developers with a common core, the Arm Cortex-M33, architecture, intelligent peripherals and software experience.
As part of NXP's Edgelock® Assurance program, the MCX W series integrates NXP's Edgelock Secure Enclave Core Profile and offers support for NXP's Edgelock 2GO key and certificate management service.
Family | Speed | Flash | SRAM | Wireless Connectivity | SPI, UART, I2C, I3C | CAN-FD | Packages |
---|---|---|---|---|---|---|---|
MCX W71 | 96 MHz |
1 MB - Application 256 KB - Radio Subsystem |
128 KB - Application 88 KB - Radio Subsystem |
Matter Bluetooth LE Zigbee Thread Proprietary |
2, 2, 2, 1 | 1 (Optional) | QFN40 6x6mm QFN48 7x7mm |
MCX W72 | 96 MHz |
2 MB - Application 512 KB - Radio Subsystem |
256 KB - Application 170 KB - Radio Subsystem |
Matter Bluetooth LE with channel sounding Zigbee Thread Proprietary |
2, 2, 2, 1 | 2 (Optional) |
QFN48 7x7mm BGA112 7x7mm |
Bluetooth channel sounding is an exciting new chapter for locationing as a technology. Our MCX W72 will unlock innovative use cases with channel sounding
MCX W MCUs are ready to support your development today, tomorrow and beyond through our longevity program. The Product Longevity program ensures a stable supply of products for your embedded designs.
Designed from the ground up for wireless IoT applications, the MCX W’s security, radio subsystem and intelligent peripherals make it the MCU for wireless designs. Learn more about what makes the MCX W series unique.
Community
Take advantage of the thousands of technical Q&A in our online engineering communities.
Videos
Explore a mix of different videos around the MCX W Series.
Software and Tools
Supported by the MCUXpresso suite of software and tools.
The MCX W71x and W72x series of multiprotocol wireless microcontrollers is here. MCX W is part of the larger MCX portfolio that shares an Arm® Cortex®-M33 core and common peripherals.
Discover how the benefits and features of the MCX W series can accelerate your next project.
Read the factsheetSign in to access authorized secure information. Learn more about secure access rights.
Important: After email verification refresh this page.
Highly secure information about this product portfolio is available, request access rights. Learn more about secure access rights.
Note: Your application will be reviewed individually by NXP. A non-disclosure agreement will help expedite this process.
Your request to gain secure access rights has been declined. If you think this has been declined in error, request access again.
Access More. Additional secure (restricted) information is available for this product portfolio. Request additional access.
We are currently processing your secure access rights request. Once processed, a notification will be sent to ${emailId}.
Some files related to your secure access rights are temporary unavailable due to a system error. Please check back.
Your access to some secure information has been disabled while we process the updates you made to your NXP Account > Profile. We'll send you an email when the verification process is completed.
There is no information to display.
500 characters remaining.
*Describe the justification for your access request for the approver.