2329150_en-US

FRDM-MCXW72: Hands-On 1: Using ISP to download NBU and User Firmware

The MCX W72 family features a 96 MHz Arm® Cortex®-M33 core coupled with a multiprotocol radio subsystem also called Narrow Band Unit (NBU) supporting Matter, Thread, Zigbee and Bluetooth LE. The independent radio subsystem, with a dedicated core and memory, offloads the main CPU, preserving it for the primary application and allowing firmware updates to support future wireless standards.

The ROM bootloader provides an in-system programming (ISP) utility that operates over a serial connection on the microcontroller units (MCUs)

This hands-on describes how to update the code in NBU and the User firmware using the ISP.

This video is currently being processed. Please try again in a few minutes.

(view in My Videos)

FRDM-Training

Hands-On Training

MCU

Wireless