Getting Started with the FRDM Automotive S32K344 Development Board for General Purpose

最終更新日時: Mar 8, 2026 new サポート S32K344MINI-EVB評価ボード

このドキュメントの内容

  • 1

    Out of the Box
  • 2

    Get Software
  • 3

    Plug It In
  • 4

    Build, Run

1. Out of the Box

1.1 Get to Know the FRDM-A-S32K344 Development Board

FRDM-A-S32K344 Development Board

FRDM-A-S32K344 Development Board

1.2 Block Diagram Features

FRDM-A-S32K344 Development Board Block Diagram

FRDM-A-S32K344 Development Board Block Diagram

2. Get Software

Sign in at NXP with your credentials.

2.1 Install Software

  1. Go to the software bundle using the following link S32K3 FRDM Automation Bundle
  2. Click Generate to download
  3. Run the NXP Multi Installer
  4. By selecting “Launch executable after download” and “Installation and configuration without any interaction” the FRDM Bundle will be installed alongside all its available components.

    NXP Multi Installer

    NXP Multi Installer

    All the Software and Tools are now installed and configured automatically.

  5. Launch S32 Design Studio for S32 Platform 3.6.5 from the shortcut that has been created on your desktop

3. Plug It In

3.1 Plug in the Power Supply

The FRDM-A-S32K344 is a rapid prototyping board based on the S32K344EVB-Q172. As it is not intended for final production use, the board includes a primary power supply option via USB Power Delivery, connected to the FS26 SBC.

By default, the FRDM-A-S32K344 is powered via the J11 USB-C connector. It is recommended to use the USB-C cable included in the box, or any cable that supports USB Power Delivery (PD), to ensure full functionality of the board. Using a non-compliant cable may result in limited current supply and reduced performance.

To power the board properly, a USB-C PD compatible power source is required, such as a USB-C PD charger or a laptop with PD support. While most modern laptops support USB PD, please verify your device’s capabilities before use.

FRDM-A-S32K344 USB C Supply Connector

The FRDM-A-S32K344 supports input voltages up to 20 V. However, based on FS26 SBC recommendations, it is ideal to operate within 9 V, 12 V or 15 V ranges with at least 1 A. Achieving these voltages and current requires proper negotiation between the USB PD source and the PD PHY (PTN5110). For guidance on implementing this negotiation with the S32K344, consult your local NXP FAE or the code available in the NXP Application Code Hub web site.

3.2 Start-up Sequence

  1. Connect the USB-C cable to the J11 connector to power the board
  2. FRDM-A-S32K344 Start Sequence: Step 1

    FRDM-A-S32K344 Start Sequence: Step 1
  3. To power-on the board, change the default position of switch SW5 to the 2-3 setting
  4. FRDM-A-S32K344 Start Sequence: Step 2

    FRDM-A-S32K344 Start Sequence: Step 2
  5. Verify that all power LEDs indicators on the board are illuminated
  6. FRDM-A-S32K344 Start Sequence: Step 3

    FRDM-A-S32K344 Start Sequence: Step 3

3.3 Connect the Debugger Cable

The board features an integrated On-Board Debugger along with standard JTAG connectors. This setup enables seamless serial and debug communication between a USB host and the target embedded processor, in this case, the K26 microcontroller.

Connect the USB-C cable included in the box to the connector or any USB-C data cable.

FRDM-A-S32K344 On-board Debugger

FRDM-A-S32K344 On-board Debugger

4. Build, Run

4.1 Build, Run

To accelerate your development, visit the Application Code Hub.

There you can:

  • Access a wide range of validated application examples
  • Download ready to use software for rapid prototyping
  • Work with tested code assets that follow current design guidelines and best practices

Support

Forums

Connect with other engineers and get expert advice on designing with the FRDM-A-S32K344 Development Board using our community sites.