FRDM-KL46Z, Freedom Development Platform for Kinetis KL3x and KL4x MCUs

FRDM-KL46Z, is an ultra-low-cost development platform enabled by the Kinetis L series KL4x MCU family built on the ARM Cortex-M0+ processor. Features include easy access to MCU I/O, battery-ready, low-power operation, a standard-based form factor with expansion board options and a built-in debug interface for flash programming and run-control. The FRDM-KL46Z is supported by a range of Freescale and third-party development software