Freescale Kinetis FRDM-KW24D512

Hardware

Platform Freescale Kinetis: Freescale Kinetis Microcontrollers is family of multiple hardware- and software-compatible ARM Cortex-M0+, Cortex-M4 and Cortex-M7-based MCU series. Kinetis MCUs offer exceptional low-power performance, scalability and feature integration.

Microcontroller MKW24D512
Frequency 50MHz
Flash 512KB
RAM 64KB
Vendor Freescale

Configuration

Please use frdm_kw24d ID for board option in “platformio.ini” (Project Configuration File):

[env:frdm_kw24d]
platform = freescalekinetis
board = frdm_kw24d

You can override default Freescale Kinetis FRDM-KW24D512 settings per build environment using board_*** option, where *** is a JSON object path from board manifest frdm_kw24d.json. For example, board_build.mcu, board_build.f_cpu, etc.

[env:frdm_kw24d]
platform = freescalekinetis
board = frdm_kw24d

; change microcontroller
board_build.mcu = mkw24d512

; change MCU frequency
board_build.f_cpu = 50000000L

Uploading

Freescale Kinetis FRDM-KW24D512 supports the next uploading protocols:

  • jlink
  • mbed

Default protocol is mbed

You can change upload protocol using upload_protocol option:

[env:frdm_kw24d]
platform = freescalekinetis
board = frdm_kw24d

upload_protocol = mbed

Debugging

Debugging - “1-click” solution for debugging with a zero configuration.

Warning

You will need to install debug tool drivers depending on your system. Please click on compatible debug tool below for the further instructions and configuration information.

You can switch between debugging Tools & Debug Probes using debug_tool option in “platformio.ini” (Project Configuration File).

Freescale Kinetis FRDM-KW24D512 does not have on-board debug probe and IS NOT READY for debugging. You will need to use/buy one of external probe listed below.

Compatible Tools On-board Default
J-LINK   Yes

Frameworks

Name Description
Mbed Arm Mbed OS is an open source embedded operating system designed specifically for the ‘things’ in the Internet of Things. It includes all the features you need to develop a connected product based on an Arm Cortex-M microcontroller, including security, connectivity, an RTOS and drivers for sensors and I/O devices
Zephyr RTOS The Zephyr Project is a scalable real-time operating system (RTOS) supporting multiple hardware architectures, optimized for resource constrained devices, and built with safety and security in mind