Mouser Now Shipping NXP Semiconductors’ MCX Microcontrollers

March 21, 2024 – Mouser Electronics, Inc., the industry’s leading New Product Introduction (NPI) distributor with the widest selection of semiconductors and electronic components™, is now shipping the MCX industrial and IoT microcontrollers (MCUs) from NXP Semiconductors. These new MCUs are high-performance, low-power microcontrollers with intelligent peripherals and accelerators for secure, intelligent motor control and machine-learning applications.

NXP’s new MCX N series microcontrollers, available from Mouser, are powered by Arm® Cortex®-M33 CPUs, with hardware-accelerated peripherals, communications, and signal processing for scalability and ease of development. The MCX N’s low-power cache boosts system performance, while the dual-bank flash and full ECC RAM safety support system enhances security. Select MCX N devices include NXP’s eIQ® Neutron neural processing unit (NPU) for machine learning applications. The MCX N series also includes EdgeLock® Secure Enclave, Core Profile, offering a secure-by-design approach for secure boot with an immutable root-of-trust and hardware-accelerated cryptography.

The NXP MCX A series microcontrollers, also available from Mouser, facilitate smaller package and board designs with scalable device options, low power, and intelligent peripherals. Designed to support more GPIO pins for additional external connections and operating up to 96MHz with high levels of analog integration, the MCX A series boasts a wide range of peripherals, including timers delivering three complementary pulse width manipulation (PWM) pairs with deadband insertion, (4Msps 12-bit ADC) together with hardware windowing and averaging features. The MCX A series delivers critical functionality to system performance with an innovative power architecture designed to sustain high utilization of I/O and power efficiency with a simple supply circuit in a smaller footprint.

NXP Semiconductors FRDM-MCXN947 and FRDM-MCXA153 Fast Retrieval and Data Manipulator (FRDM) development boards are low-cost, compact, and scalable development platforms for rapid prototyping using the MCUXpresso development tools. The FRDM-MCXN947 features the MCX N series, addressing a wide range of applications featuring high levels of integration, on-chip accelerators, intelligent peripherals, and advanced security. The FRDM-MCXA153 features the MCX A series with scalable device options, low power, and intelligent peripherals.

To learn more about the MCX N series MCUs, visit For the MCX A series, visit

To learn more about the MCX FRDM development boards, visit and

As a global authorized distributor, Mouser offers the world’s widest selection of the newest semiconductors and electronic components — in stock and ready to ship. Mouser’s customers can expect 100% certified, genuine products that are fully traceable from each of its manufacturer partners. To help speed customers’ designs, Mouser’s website hosts an extensive library of technical resources, including a Technical Resource Center, along with product data sheets, supplier-specific reference designs, application notes, technical design information, engineering tools and other helpful information.

About Mouser

2024 – Mouser Electronics, a Berkshire Hathaway company, is an authorized semiconductor and electronic component distributor focused on New Product Introductions from its leading manufacturer partners. Serving the global electronic design engineer and buyer community, the global distributor’s website,, is available in multiple languages and currencies and features more than 6.8 million products from over 1,200 manufacturer brands. Mouser offers 28 support locations worldwide to provide best-in-class customer service in local language, currency and time zone. The distributor ships to over 650,000 customers in 223 countries/territories from its 1 million-square-foot, state-of-the-art distribution facilities in the Dallas, Texas, metro area. For more information, visit


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For further information, contact:
Kevin Hess, Mouser Electronics
Senior Vice President of Marketing
+1 (817) 804-3833
For press inquiries, contact:
Kelly DeGarmo, Mouser Electronics
Manager, Corporate Communications and Media Relations
+1 (817) 804-7764
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