NXP FRDM Development Board for MCX N94/N54 Series MCUs
Compact and scalable prototyping boards for rapid MCU development
Enable rapid prototyping of MCX N Series Microcontrollers: Highly integrated, low-power MCUs designed with intelligent peripherals and on-chip accelerators that provide the ultimate balance of performance and energy consumption.
Features- Compact and scalable development board design
- Industry-standard headers for MCU I/O access
- Integrated open-standard serial interfaces
- External flash memory and on-board MCU-Link debugger
- Support for Expansion Board Hub and MCUXpresso Application Code Hub
| Applications- Power & Energy
- Factory Automation
- Building Control
- Medical Equipment
- Control & Security
- Smart Appliances
- Home Entertainment
- Health & Fitness
- Industrial/Consumer HMI
- Hand-held Devices
- Power Tools
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Technology Highlight – Machine Learning and Artificial Intelligence
From face and person detection to real-time decision-making, this board makes ML/AI development fast, flexible, and accessible. Get Started Now with some of our application code hub demos:
FRDM-MCXN947 Diagram

MCX N Series: Key Features
Microcontroller- MCX-N947 with dual Arm® Cortex®-M33 cores @150 MHz each
- Up to 2 MB dual-bank flash with optional full ECC RAM
- External flash support
| Hardware Accelerators- Neural Processing Unit (NPU)
- PowerQuad
- SmartDMA
- Additional on-chip acceleration engines
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Expansion Options- Arduino® header (with FRDM expansion rows)
- FRDM header
- FlexIO / LCD header
- SmartDMA / camera header
- Pmod™ (DNP)
- mikroBUS™
| Connectivity- Ethernet PHY and connector
- High-speed USB Type-C connectors
- SPI / I²C / UART (via PMOD or mikroBUS; DNP variants available)
- Wi-Fi connector (PMOD/mikroBUS; DNP variants available)
- CAN-FD transceiver
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Memory Expansion | User Interface- RGB user LED
- Reset, ISP, and Wakeup buttons
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Debug- On-board MCU-Link debugger with CMSIS-DAP
- JTAG/SWD connector
| Sensor Integration- P3T1755 I3C/I²C temperature sensor
- Touch pad interface
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