Initial Board Setup Notice If the FRDM-A-S32K144 or FRDM-A-S32K144N is not detected when connected through a USB-C to USB-C cable during initial setup, use a USB-A to USB-C cable for the first programming session. Verify that the OpenSDA/K20 status LED is ON before programming. The FRDM Automotive S32K144 is a development board for general-purpose industrial and automotive applications. Based on the 32-bit Arm® Cortex®-M4F S32K1 microcontroller unit (MCU), the FRDM Automotive S32K144 offers CAN and LIN, robust two-way power delivery supply with USB Type-C® and DNP Power JACK connectors, temperature sensor, JTAG and an on-board debugger with NXP K20 MCU. The FRDM Automotive S32K144 offers a standard-based form factor compatible with the Arduino® UNO pin layout, providing a broad range of expansion board options for quick application prototyping and demonstration.