UM11204 FRDM-KE16Z Freedom Board User s Guide Rev. 0 12 March 2019 User s Guide Contents 1 Overview 1 Overview...............................................1 The FRDM-KE16Z Freedom board is designed to work in standalone mode or 2 FRDM-KE16Z features......................... 1 as the main board of FRDM-TOUCH, FRDM-MC-LVBLDC, and Arduino 3 Get to know the FRDM-KE16Z boards. The FRDM-KE16Z Freedom board is a modular development platform Freedom board.................................. 1 that enables rapid prototyping and tool reuse through reconfigurable hardware. 4 Reference documents ........................ 2 5 Hardware description.......................... 3 2 FRDM-KE16Z features 5.1 Microcontroller........................ 3 5.2 Clocking.................................. 4 The FRDM-KE16Z board supports the following features. 5.3 System power......................... 4 MKE16Z64VLF4 MCU (Arm Cortex -M0+ core, 48 MHz clock, 64 KB 5.4 Debug interface.......................5 Flash, 8 KB RAM, 48 LQFP package) 5.5 OpenSDA................................5 5.6 Accelerometer plus I/O headers for easy access to MCU I/O pins magnetometer......................... 5 Compatible with FRDM-TOUCH, FRDM-MC-LVBLDC, and Arduino 5.7 Thermistor, pushbuttons, and LEDs................................ 5 boards 5.8 Touch electrodes.....................5 On-board debug circuit: MK20DX128VFM5 (OpenSDA) with virtual serial 6 FRDM-KE16Z jumper options and port headers.............................................. 5 NXP inertial sensor, FXOS8700CQ 7 Useful links...........................................6 Reset pushbutton, two user buttons, and one RGB LED 8 Revision history...................................6 Touch electrodes in self-capacitive mode 3 Get to know the FRDM-KE16Z Freedom board The FRDM-KE16Z Freedom board features two microcontrollers (MCUs): the target MCU and a serial and debug adapter (OpenSDA) MCU. The target MCU is a Kinetis E Series family device, KE16Z64VLF4. The OpenSDA MCU is a Kinetis K Series K20 family device, MK20DX128VFM5.NXP Semiconductors Reference documents Figure 1. FRDM-KE16Z top side 4 Reference documents For more information on the Kinetis E Series, Freedom System, and MCU modules, see the following document. The documents are listed in the documentation section of www.nxp.com/FRDM-KE16Z. FRDM-KE16ZSCH (schematics) KE1xZP48M48SF0RM (reference manual) SDK 2.5.0 FRDM-KE16Z FRDM-KE16Z Freedom Board User s Guide, Rev. 0, 12 March 2019 User s Guide 2 / 7