The NXP Freedom K22F is an ultra-low-cost development platform for Kinetis K22 MCUs.
Form-factor compatible with the Arduino R3 pin layout.
Peripherals enable rapid prototyping, including a 6-axis digital accelerometer and magnetometer to create full eCompass capabilities, a tri-colored LED and 2 user push-buttons for direct interaction, and connectivity for use with Bluetooth® and 2.4 GHz radio add-on modules.
OpenSDAv2 offers options for serial communication, flash programming, and run-control debugging.
The FRDM-K22F is enabled with the ARM® mbed™ development platform, which means you can quickly get started designing with no downloads or installations.