Freescale Semiconductor, Inc

FRDM-KL46Z

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Table of Contents

1 FRDM-KL46Z Overview .........................................................................................................................3

2 References documents ..........................................................................................................................3

3 Getting started..........................................................................................................................................3

4 FRDM-KL46Z Hardware Overview ....................................................................................................4

5 FRDM-KL46Z Hardware Description................................................................................................7

5.1.1 Power Supply .......................................................................................................................................................................................7

5.1.2 Serial and Debug Adapter (OpenSDA) ......................................................................................................................................9

5.1.3 Clock source....................................................................................................................................................................................... 12

5.1.4 USB Interface..................................................................................................................................................................................... 12

5.1.5 Serial Port ........................................................................................................................................................................................... 12

5.1.6 Reset...................................................................................................................................................................................................... 12

5.1.7 Debug.................................................................................................................................................................................................... 12

5.1.8 Segment LCD ..................................................................................................................................................................................... 12

5.1.9 Capacitive Touch Slider................................................................................................................................................................ 13

5.1.10 Three-axis Accelerometer ........................................................................................................................................................ 13

5.1.11 Three-axis Digital Magnetometer.......................................................................................................................................... 14

5.1.12 LEDs.................................................................................................................................................................................................... 14

5.1.13 Visible light sensor....................................................................................................................................................................... 15

5.1.14 Input/Output Connectors ......................................................................................................................................................... 16

5.1.15 Arduino Compatibility................................................................................................................................................................ 17