FRDM Development Board for MCX A343 and MCX A344 MCUs

FRDM-MCXA344
Preproduction
  • This page contains information on a preproduction product. Specifications and information herein are subject to change without notice. For additional information please contact your sales representative.

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FRDM-MCXA344 is a compact and scalable development board for rapid prototyping of MCX A343 and MCX A344 MCUs. They offer industry standard headers for easy access to the MCUs input/output (I/O), 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.

Block Diagram

FRDM-MCXA344

FRDM-MCXA344 Block Diagram
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Supported Devices

Processors and Microcontrollers

MCX A Series Microcontrollers

  • MCX-A13X-A14X-A15X: MCX A13, 14, 15 Essential MCUs with Arm® Cortex® M33, Low Power and Intelligent Peripherals
  • MCX-A34X: MCX A34 Mixed-Signal, Optimized for Motor Control and High-Performance Analog Peripherals

Features

Microcontroller

  • MCXA344 Arm® Cortex®-M33 core up to 180MHz
  • Up to 256 KB flash with up to 64 KB RAM with 8 KB ECC, support MAU and SmartDMA, CAN-FD, LPUART, LPSPI, LPI2C, DMA and LDO

Connectivity

  • HS USB-Type C connectors (onboard MCU-Link debugger)
  • CAN/SPI/I²C/UART connector (Arduino, PMOD/mikroBUS, DNP)
  • Wi-Fi connector (Arduino, PMOD/mikroBUS, DNP)
  • LCD connector (SmartDMA)

Debugger

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

Expansion Options

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

User Interface

  • RGB user LED
  • Reset button
  • ISP button
  • Wake-up button

Documentation

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Design Resources

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Software

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5 software files

Note: For better experience, software downloads are recommended on desktop.

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