FRDMKL02ZUM
FRDM-KL02Z User Manual
Page 2 of 12
1.
Overview
The Freescale Freedom development platform is an evaluation and development tool ideal for rapid
prototyping of microcontroller-based applications. The hardware design is form-factor compatible with
popular third-party hardware designed to work with Arduino™ and Arduino-compatible boards.
The Freescale Freedom KL02Z hardware is a simple, yet sophisticated design featuring a Kinetis L Series
microcontroller,
the industry’s first microcontroller built on the ARM Cortex-M0+ core. The
KL02Z32VFM4 is the featured microcontroller on the FRDM-KL02Z. The specifications of the KL02Z32
and the flexible design of the FRDM-KL02Z enable a wide variety of design prototypes including those
dependent on battery power or harvested energy.
The FRDM-KL02Z is the first hardware platform to feature the Freescale open standard embedded
serial and debug adapter known as OpenSDA. This circuit offers the user several options for serial
communications, flash programming and run-control debugging.
There are also many software development tool options available to the user. Choices include
CodeWarrior for Microcontrollers, IAR Embedded Workbench, Keil MDK featuring the µVision IDE,
Atollic TrueSTUDIO, Rowley Crossworks, and more.
All of these features combine to give the user the freedoms needed to rapidly prototype many
embedded designs: a powerful microcontroller built on a very low-power core and SoC platform, easy-
access to I/O with a large ecosystem of compatible hardware, a flexible programming and debug
interface, and a large ecosystem of software development environments. Freedom!
2.
Reference Documents
OpenSDA User’s Guide
A guide for users of the OpenSDA embedded circuit.
FRDM-KL02Z Quick Start Guide
This document—overview and detailed information for the
FRDM-KL02Z hardware.
FRDM-KL02Z Schematics
PDF schematics for the FRDM-KL25Z hardware
FRDM-KL02Z Pinouts
Spreadsheet of pin connections for all MCU pins. Includes
pinout for the I/O headers, Arduino R3 compatibility chart, and
OpenSDA MCU pinout.
3.
Getting Started
The FRDM-KL02 default demo shows the functionality of TSS library, PWM, Accelerometer Sensor,
Timer and I2C module. KL02 has no TSI module on chip, so in this demo the Analog Slider pad is
controlled with GPIO method by TSSW.
Use a mini USB cable to attach the FRDM-KL02Z to a USB power source (either a USB port on a
computer or a USB power supply)
The expected behavior of the demo is as follows:
Downloaded from
Downloaded from
