© 2016 Freescale Semiconductor, Inc. All rights reserved.
FRDM-KL82Z
User’s Guide
1. Introduction
The Freescale Freedom development platform is a set of
software and hardware tools for evaluation and
development. It is an ideal tool for the rapid prototyping
of microcontroller-based applications.
The FRDM-KL82Z supports the power supply voltage
ranging from 1.71 V to 3.6 V. It features a KL82Z, a
device boasting up to 128 KB Flash and 96 KB SRAM,
and numerous analog and digital peripherals. In addition,
it also offers QSPI interface to expand program memory
and USB FS 2.0 without requiring an external crystal.
The FRDM-KL82Z includes the Freescale open
standard embedded serial and debugging adapter known
as OpenSDA. This circuit offers the user several options
for serial communications, flash programming, and run
control debugging.
The FRDM-KL82Z hardware provides a broad range of
expansion board options. The MCU operates normally
when the board power is 3.3 V or 1.8 V. The on-board
interfaces include an RGB LED, which works only
when VDD is 3.3 V, a 6-axis digital sensor
(FXOS8700CQ, combining a 3D accelerometer and 3D
magnetometer), two Touch Sensing Interface (TSI)
touch pads.
Freescale Semiconductor, Inc.
Document Number: FRDMKL82ZUG
User’s Guide
Rev. 0, 01/2016
Contents
1.
Introduction ........................................................................ 1
1.1.
Features ................................................................... 2
1.2.
Getting started ......................................................... 4
2.
Contents ............................................................................. 4
3.
FRDM-KL82Z hardware description ................................. 4
3.1.
Power supply .......................................................... 4
3.2.
Serial and Debugging Adapter version 2
(OpenSDAv2) ....................................................................... 5
3.3.
Microcontroller ....................................................... 7
3.4.
Touch interface ..................................................... 10
3.5.
I2C Inertial Sensor: 6-axis accelerometer and
magnetometer...................................................................... 10
3.6.
RGB LED ............................................................. 11
3.7.
Flexio/Camera header ........................................... 12
3.8.
Analog reference voltage ...................................... 12
3.9.
Input/output headers ............................................. 12
4.
Jumper table ..................................................................... 14
5.
Reference Documents ...................................................... 16
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