Frdm-kw40z Freescale Freedom Development Board Apr 2026

: Features the OpenSDA v2.1 serial and debug adapter, which provides a virtual serial port and mass-storage flash programming via a simple USB connection.

: Specifically integrates BLE and 802.15.4 stacks. FRDM-KW40Z Freescale Freedom Development Board

The is a low-cost, compact development platform from NXP (formerly Freescale) designed for prototyping wireless applications . It is specifically built around the Kinetis KW40Z family of microcontrollers, which features an integrated 2.4 GHz transceiver supporting both Bluetooth Low Energy (BLE) v4.1 and IEEE 802.15.4 standards. Core Hardware Features : Features the OpenSDA v2

Push buttons, capacitive touch buttons, and multiple LEDs for status indication It is specifically built around the Kinetis KW40Z

The board is supported by a comprehensive software suite and tools available through the NXP Design Center :

: Includes a six-axis combo sensor (accelerometer and magnetometer) for motion and orientation sensing.