飞思卡尔的Kinestis L系列的技术介绍-Freescale Kinetis L Series KL03 MCUs Freescale Kinetis L Series KL03 MCUs Freescale did a full market launch of the entire KL03 family, introducing a number of devices and a Freedom board in which customers can get started on their development. The Kinetis KL03 is the ultimate product for portable devices within the IoT space due to its small size and low power consumption (Figure 1). The device also maintains an optimized level of on-chip integration to help customers simplify design and reduce BOM costs and is supported by Freescale’s expansive set