LPC845 Capacitive Touch Development Kit

OM40004

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The LPC845 Capacitive Touch Kit enables easy evaluation of the capacitive touch features of the LPC84x family of devices. The Kit can be used with a range of development tools, including the MCUXpresso IDE, IAR EWARM and Keil MDK. This kit comprises an LPC845 Main Processor board with an on-board, CMSIS-DAP debug probe, and two sample capacitive touch add-on boards, featuring slider and rotary wheel and button matrix user interface designs. Custom add-on boards can be used with the Main Processor board via a standard connector. The on-board probe is compatible with MCUXpresso IDE (and other leading toolchains such as those from Keil and IAR. The board is also equipped with a standard 10-pin header enabling the use of 3rd party debug probes.

The board is supported by software examples included in the LPC84x Code Bundle package and with FreeMASTER plug ins to help tune capacitive touch performance.

Product Details

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Supported Devices

Processors and Microcontrollers

LPC800 Arm Cortex-M0+

  • LPC84X: LPC840: 32-Bit Arm® Cortex®-M0+-Based Low-Cost MCU

Features

Microcontroller

  • LPC845 Main Processor (MP) Board, compatible with LPCXpresso845MAX board (for common features), for easy code porting/sharing

Debug

  • CMSIS-DAP (debug probe) with VCOM port, based on LPC11U35 MCU
  • Debug connector to allow debug of target MCU using an external probe

Sensors

  • 9 button matrix (BM) sensor board
  • Rotary wheel and slider (RWS) sensor board
  • LEDs on sensor boards for each capacitive touch pad

Audio

  • DAC output via speaker driver and speaker

Support

  • MCUXpresso IDE
  • Target ISP and User/Wake buttons
  • Target Reset button

Buy Options

OM40004-Image

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  • OM40004

  • LPC845 Capacitive Touch Development Kit.

    • 1x LPC845 Main Processor Board
    • 1x Button Matrix board with 9 square button
    • 1x Rotary Wheel and Slider board
  • $74.75 USD
  • For a quantity of 1
    • Availability: In stock
    • Inventory: 21
    • Shipping: Normally ships 1-2 business days
Buy from NXPBuy From Distributor

Documentation

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1 documents

Design Resources

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Design Files

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1 design file

  • Printed Circuit Boards and Schematics

    LPC845 Capacitive Touch Kit schematics and fabrication files

    ZIPRev 1.0Nov 15, 2017 08:55:004.4 MBLPC845-cap-touch-design-files
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Software

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5 software files

  • BSP, Drivers and Middleware

    LPC845 Example Code Bundle (KEIL)

    ZIPRev 1.2Dec 19, 2017 15:35:002.0 MBLPC845-EX-CODE-KEIL
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  • BSP, Drivers and Middleware

    LPC845 Example Code Bundle MCUXpresso

    ZIPRev 1.2Dec 19, 2017 15:35:001.0 MBLPC845-EX-CODE-MCUXPRESSO
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  • BSP, Drivers and Middleware

    LPC845 Example Code Bundle IAR

    ZIPRev 1.2Dec 19, 2017 15:35:002.2 MBLPC845-EX-CODE-IAR
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  • BSP, Drivers and Middleware

    LPC845 FreeMaster Projects MCUXpresso

    ZIPRev 10Nov 14, 2017 10:29:001.2 MBLPC845-FreeMaster-Projects-MCUXpresso
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  • Host Device Drivers

    Firmware and drivers for LPC11U35 debug probes

    ZIPRev 1.07Jul 6, 2018 16:38:00326.8 KBLPC11Uxx-Debug-Probe-VCOM
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Note: For better experience, software downloads are recommended on desktop.

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