LPCXpresso55S28 Development Board

LPC55S28-EVK

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The LPCXpresso55S28 development board provides the ideal platform for evaluation of and development with the LPC552x/S2x MCU based on the Arm® Cortex®-M33 architecture. The board includes a high-performance onboard debug probe, audio subsystem and accelerometer, with several options for adding off-the-shelf add-on boards for networking, sensors, displays, and other interfaces.

The LPCXpresso55S28 is fully supported by the MCUXpresso suite of tools, which provides device drivers, middleware and examples to allow rapid development, plus configuration tools and an optional free IDE. MCUXpresso software is compatible with the open source MCU operating system FreeRTOS, tools from popular tool vendors such as Arm and IAR, and the LPCXpresso55S28 may also be used with the popular debug probes available from SEGGER and P&E Micro.

Product Details

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Supported Devices

Processors and Microcontrollers

LPC5500 Cortex-M33

  • LPC552x-S2x: LPC552x/S2x: Mainstream Arm® Cortex®-M33-based Microcontroller Family

Features

Microcontroller

  • LPC55S28 Arm Cortex-M33 microcontroller running at up to 150 MHz

Memory Expansion

  • Micro SD card slot (4-bit SDIO)

Connectivity

  • UART and SPI port bridging from LPC55S28 target to USB via the onboard debug probe
  • High and full speed USB ports with micro A/B connector for host or device functionality

Debug

  • Onboard, high-speed USB, Link2 debug probe with CMSIS-DAP and SEGGER J-Link protocol options
  • Hardware support for external debug probe

Sensors

  • NXP MMA8652FCR1 accelerometer

Audio

  • Stereo audio codec with line in/out

Expansion Options

  • MikroEletronika Click expansion option
  • LPCXpresso-V3 expansion connectors, compatible with Arduino UNO R3
  • PMod compatible expansion / host connector

User Interface

  • RGB user LED, plus Reset, ISP, Wake and user buttons

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    • Availability: In stock
    • Inventory: 44
    • Shipping: Normally ships 1-2 business days
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Design Resources

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Documentation

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Design Files

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Software

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Note: For better experience, software downloads are recommended on desktop.

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