MCX Industrial and IoT Microcontrollers
Designed for the next era of Industrial and IoT Edge
The MCX portfolio is a comprehensive selection of Arm® Cortex®-M based MCUs, offering expanded scalability with breakthrough product capabilities, simplified system design and a developer-focused experience through our MCUXpresso suite of software and tools.
The new simplified system design offers optimal enablement and intelligent peripherals for the secure connected edge including machine learning, wireless, voice, motor control, analog and more.
Target Applications
Industrial
- Factory Automation
- Power & Energy
- Building Control
- Medical Equipment
Smart Home
- Control & Security
- Smart Appliances
- Home Entertainment
- Health & Fitness
General Embedded
- Industrial/Consumer HMI
- Hand-held Devices
- Power Tools
- General Purpose Embedded Control
MCX Fact Sheet
The MCX portfolio offers four Arm® Cortex®-M based MCU series with developer-focused software to simplify system design.
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MCX Microcontrollers Portfolio
The MCX portfolio features four series of devices supported by the MCUXpresso Developer Experience enhanced scalability, portability and usability.
MCX W series – COMING SOON!
- Up to 96 MHz
- Low-power Bluetooth LE, Thread and Zigbee radio optimized for IIoT and Matter applications
- Advanced security
MCX L series – COMING SOON!
- Below 50 MHz, up to 1MB
- Optimized for always-on, battery-operated devices
- Lowest active power and leakage
MCX N series
MCUs with Dual Core Arm ® Cortex®-M33, On-chip Accelerators and an EdgeLock® Secure Enclave
The MCX N94x and MCX N54x are based on dual high-performance Arm® Cortex®-M33 cores running up to 150 MHz, with 2MB of Flash with optional full ECC RAM, a DSP co-processor and an integrated eIQ® Neutron NPU. The NPU delivers up to 42x faster machine learning (ML) throughput compared to a CPU core alone enabling it to spend less time awake and reducing overall power consumption.
MCX N series key features
Advanced security
Secure-by-design approach, offering secure boot with an immutable root-of-trust, hardware accelerated cryptography and a built-in EdgeLock® Secure Enclave, Core Profile.
Core performance
Dual-core, co-processors, accelerators and intelligent peripherals provide autonomous operation to reduce power consumption and latency.
MCUXpresso Developer experience
MCUXpresso for Visual Studio Code, MCUXpresso IDE, SDK, secure provisioning and configuration tools help speed up development time with high-quality software and tools.
*Peripherals optional for certain part numbers. Refer to the datasheet for details.
MCX A series
Easy-to-use MCUs address a wide range of applications with scalable device options, low power, and intelligent peripherals
MCX A series are all-purpose microcontrollers that address a wide range of applications with scalable device options, low power and intelligent peripherals. MCX A series devices cover the widest range of applications and are a foundation for intelligent edge applications. They offer an optimized and cost-effective balance of performance and autonomous peripherals.
MCX A series key features
Scalability & Balanced performance
Unified core architecture allows for software compatibility, a variety of feature sets to fit different needs of applications, and package options with pin compatibility to give the ultimate flexibility.
Autonomous & Low-power peripherals
On-chip mixed-signal peripherals and digital communication peripherals with PHY to save PCB space, autonomous peripherals to take the load off the core for power-saving and low power modes to keep the peripheral running while the core is in sleep.
MCUXpresso Developer experience
MCUXpresso for Visual Studio Code, MCUXpresso IDE, SDK, secure provisioning and configuration tools help speed up development time with high-quality software and tools.