Datasheet

UM11080 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2017. All rights reserved.
User Manual Rev. 1.0 — 27 November 2017 12 of 12
NXP Semiconductors
LPC845 Capacitive Touch Kit
User Manual
9. Contents
1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
2 Board Layout . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
3 Getting Started . . . . . . . . . . . . . . . . . . . . . . . . . . 6
3.1 Driver installation and (optional) debugger
firmware update . . . . . . . . . . . . . . . . . . . . . . . . 6
3.2 Using the board with MCUXpresso IDE . . . . . . 6
3.3 Using MP with 3rd Party IDEs . . . . . . . . . . . . . 7
4 Debug Probe . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
4.1 Using an external debug probe. . . . . . . . . . . . . 8
5 Sensor Board Connection. . . . . . . . . . . . . . . . . 8
6 Power measurement . . . . . . . . . . . . . . . . . . . . . 9
7 Other board features. . . . . . . . . . . . . . . . . . . . . 9
7.1 ISP booting and the ISP button . . . . . . . . . . . . 9
7.2 Wake button . . . . . . . . . . . . . . . . . . . . . . . . . . 10
7.3 User LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
7.4 Speaker driver . . . . . . . . . . . . . . . . . . . . . . . . 10
8 Legal information . . . . . . . . . . . . . . . . . . . . . . 11
8.1 Disclaimers. . . . . . . . . . . . . . . . . . . . . . . . . . . 11
8.2 Trademarks . . . . . . . . . . . . . . . . . . . . . . . . . . 11
9 Contents. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12