FRDM Development Board for MCX N23x MCUs

FRDM-MCXN236 is a compact and scalable development board for rapid prototyping of MCX N23x MCU. It offers industry-standard headers for easy access to the MCU's I/Os, integrated open-standard serial interfaces, external flash memory and an onboard MCU-Link debugger. Additional tools like our Expansion Board Hub for add-on boards and the Application Code Hub for software examples are available through the MCUXpresso Developer Experience.

Supported Devices

Processors and Microcontrollers

MCX N Series Microcontrollers

• MCX-N23X: MCX N23x Highly Integrated MCUs with On-Chip Accelerators, Intelligent Peripherals and Advanced Security

Features

Microcontroller

• MCXN236 Arm® Cortex®-M33 core @150MHz
• Up to 1MB dual-bank flash with optional full ECC RAM
• Accelerators:
  • SmartDMA

Memory Expansion

• QSPI flash W25Q64 (64 Mbit)

Connectivity

• HS USB-Type C connector
• SPI/I2C/UART connector (mikroBUS, Pmod™ *DNP)
• WIFI connector (mikroBUS, Pmod™ *DNP)
• TJA1057 CAN FD transceiver
• Audio Auxiliary line input *DNP
• Headphone output jack *DNP

Debug

• Onboard MCU-Link debugger with CMSIS-DAP
• JTAG/SWD connector

Sensor

• FXLS8974CFR3 3-axis Accelerometer
• Visible light sensor
• Digital microphone SPK0641HT4H-1

Expansion Options

• Arduino® Header
• FRDM Header
• FlexIO/LCD Header
• SmartDMA/Camera Header
• Pmod™ *DNP
• mikroBUS™

User Interface

• RGB user LED, Reset, ISP, wake-up buttons