element14 Community
element14 Community
    Register Log In
  • Site
  • Search
  • Log In Register
  • About Us
  • Community Hub
    Community Hub
    • What's New on element14
    • Feedback and Support
    • Benefits of Membership
    • Personal Blogs
    • Members Area
    • Achievement Levels
  • Learn
    Learn
    • Ask an Expert
    • eBooks
    • element14 presents
    • Learning Center
    • Tech Spotlight
    • STEM Academy
    • Webinars, Training and Events
    • Learning Groups
  • Technologies
    Technologies
    • 3D Printing
    • FPGA
    • Industrial Automation
    • Internet of Things
    • Power & Energy
    • Sensors
    • Technology Groups
  • Challenges & Projects
    Challenges & Projects
    • Design Challenges
    • element14 presents Projects
    • Project14
    • Arduino Projects
    • Raspberry Pi Projects
    • Project Groups
  • Products
    Products
    • Arduino
    • Avnet Boards Community
    • Dev Tools
    • Manufacturers
    • Multicomp Pro
    • Product Groups
    • Raspberry Pi
    • RoadTests & Reviews
  • Store
    Store
    • Visit Your Store
    • Choose another store...
      • Europe
      •  Austria (German)
      •  Belgium (Dutch, French)
      •  Bulgaria (Bulgarian)
      •  Czech Republic (Czech)
      •  Denmark (Danish)
      •  Estonia (Estonian)
      •  Finland (Finnish)
      •  France (French)
      •  Germany (German)
      •  Hungary (Hungarian)
      •  Ireland
      •  Israel
      •  Italy (Italian)
      •  Latvia (Latvian)
      •  
      •  Lithuania (Lithuanian)
      •  Netherlands (Dutch)
      •  Norway (Norwegian)
      •  Poland (Polish)
      •  Portugal (Portuguese)
      •  Romania (Romanian)
      •  Russia (Russian)
      •  Slovakia (Slovak)
      •  Slovenia (Slovenian)
      •  Spain (Spanish)
      •  Sweden (Swedish)
      •  Switzerland(German, French)
      •  Turkey (Turkish)
      •  United Kingdom
      • Asia Pacific
      •  Australia
      •  China
      •  Hong Kong
      •  India
      •  Korea (Korean)
      •  Malaysia
      •  New Zealand
      •  Philippines
      •  Singapore
      •  Taiwan
      •  Thailand (Thai)
      • Americas
      •  Brazil (Portuguese)
      •  Canada
      •  Mexico (Spanish)
      •  United States
      Can't find the country/region you're looking for? Visit our export site or find a local distributor.
  • Translate
  • Profile
  • Settings
Technical Library
  • Products
  • Dev Tools
  • Technical Library
  • More
  • Cancel
Technical Library
Documents Embest: DevKit3250 Evaluation Kit based on NXP's LPC3250 Processor
  • Documents
  • Files
  • Members
  • Mentions
  • Sub-Groups
  • Tags
  • More
  • Cancel
  • New
Join Technical Library to participate - click to join for free!
Actions
  • Share
  • More
  • Cancel
Engagement
  • Author Author: atomar
  • Date Created: 3 May 2013 10:01 AM Date Created
  • Last Updated Last Updated: 27 Oct 2013 6:58 AM
  • Views 1693 views
  • Likes 0 likes
  • Comments 0 comments
Related
Recommended

Embest: DevKit3250 Evaluation Kit based on NXP's LPC3250 Processor

BUY NOWDevelopment ToolsTechnical DocumentsVideoFeaturesKit Contents

 

 

image

Overview

 

The Embest DevKit3250 Evaluation Board is designed around the Mini3250Mini3250 processor card using NXP’s LPC3250LPC3250 microprocessor which is built on a 90-nm, 266MHz ARM926EJ-S CPU core and a Vector Floating Point (VFP) coprocessor, designed for applications that require high performance, high integration, and low power consumption.

 

The CPU core board Mini3250Mini3250 (should be purchased separately) on Devkit3250, measuring only 75mm by 55mm, has an integrated LPC3250LPC3250 ARM926EJ core and  provides Multiple Storage Media including 64MB SDRAM, 128MB bytes NAND FLASH, 4MB Nor Flash. It also supports SD card and USB mass storage devices and has one power indicating LED, one programmable LED and one 40 pin TFT-LCD connector on board. It connects to the Devkit3250 expansion board through two 2.0mm pitch 3-line 27-pin connectors. The expansion board has increased the core board’s I/Os capabilities. It brought out 8 UARTS, IrDA, Ethernet, Audio, ADC, RTC, Buzzer, Keys, EMC Bus and GPIOs.

 

The Mini3250Mini3250 processor card is based on NXP's 32-bit LPC3250LPC3250 ARM926EJ-S core microcontroller which is, amongst the LPC3000 series; the only ARM9 microcontroller that provides a vector floating-point co-processor. The LPC3000 series is able to run in ultra-low-power mode even down to 0.9V, as well as the lowest power consumption. The LPC3000 series owns abundant peripheral resource; one of the most distinguishing features is to provide 7 UART controllers, which is rare in ARM microprocessors. With such outstanding performance, the Mini3250 processor card is perfect to be employed in Industrial field, Medical Equipment, Intelligent Instrument, Consumer Electronics, and Communication Products.

 

Due to the same footprint of LPC3000 series, the Embest Mini3250Mini3250 processor card CPU is compatible with the LPC3220, LPC3230 and LPC3240. It enables users to choose the most appropriate product for their specifications. The Mini3250 core board can be mounted directly onto the expansion board of the Embest DevKit3250. The whole integrated design has exposed many of the LPC3250's features and allows a flexible way of updating Mini3250's capabilities.

 

The DevKit3250 board is preloaded with a ready-to-run Linux OS. Embest offers the Linux 2.6.27 BSP and all necessary documents and accessories with this Kit to effectively help with customer’s early development work. It can be also be integrated directly into customer’s next design.

 

Ordering Information:

MPNDescription
DevKit3250Embest DevKit3250 Evaluation Kit
DevKit3250 with 4.3 inch LCDEmbest DevKit3250 Evaluation Kit with 4.3 inch LCD
DevKit3250 with 7 inch LCDEmbest DevKit3250 Evaluation Kit with 7 inch LCD
MINI3250 PROCESSOR CARDMINI3250 PROCESSOR CARDMini3250 Processor Card (Included in DevKit3250 kit)

Key Applications: Consumer, Medical, Industrial, Network control

More Development Kits and Tools
imageMore Embest Development KitsimageMore ARM Developement Kits
imageKnode Development Kits & Platform Roomimageelement14 Knode

 

Development Tools



Software Development Tools:

 

Tool TypeSupplierMPNSupported FamilyDescription
IDEARM KeilMDK ARMARM CortexTm-M  / Cortex-R4 / ARM7Tm / ARM9Tm

The MDK-ARM (Microcontroller Development Kit) is the complete software development environment for ARM7, ARM9, Cortex-M, and Cortex-R4 processor-based devices. Learn More

RTOSARM KeilKEIL RTXALL ARMThe Keil RTX is a royalty-free, deterministic Real-Time Operating System designed for microcontrollers based on ARM7TmTDMI, ARM9Tm, and CortexTm-M CPU cores. Learn More
RTOSSegger

embOS

ALL ARM

SEGGER embOS (Real Time Operating System) follows strict, yet efficient coding and documentation standards. embOS is a priority-controlled real time operating system, designed to be used as foundation for the development of embedded real-time applications. Learn More



 

 

Hardware Development Tools:

 

Tool   TypeSupplierMPNSupported   FamilyDescription
Emulator / Debugger / ProgrammerARMULINK2ULINK2ARM CortexTm-M  / ARM7Tm / ARM9TmULINK2 Debug Adapter
Emulator / Debugger / ProgrammerARMULINKProULINKProARM CortexTm-M / ARM7Tm / ARM9TmULINKpro Debug and Trace Unit
EmulatorSeggerJ-LinkJ-LinkARM CortexTm-M  / Cortex-R4 / Cortex-A / ARM7Tm / ARM9TmJTAG/SWD Emulator with USB interface
ProgrammerSeggerFlasher ARMFlasher ARMARM CortexTm-M  / Cortex-R4 / Cortex-A / ARM7Tm / ARM9TmFlash Programmer for ARM and Cortex cores

Back to top

Technical Documents


Learning Center

TypeDescription
User GuideEmbest: User Guide for DevKit3250 Evaluation Kit
User GuideEmbest: User Guide for Mini3250 Processor Card
User ManualNXP: UM10326 - User's Manual for LPC32x0 family
DatasheetNXP: Datasheet for LPC3220/30/40/50 family
Application NoteNXP: AN10935 - Application Note - Using SDR/DDR SDRAM memories with LPC32xx
Application NoteNXP: AN10777 - Power supply design examples for LPC32x0
Design Elements

TypeDescription
LayoutEmbest: Layout File for Devkit3250 board
Application LibraryNXP: Software Code for LPC3250 basic VFP

 

Back to top

Video



You don't have permission to edit metadata of this video.
Edit media
x
image
Upload Preview
image

Back to top

Kit Features


Hardware Features

 

Mechanical Parameters

  • Dimensions: 75mm x 55mm (CPU board Mini3250Mini3250, 8 layer PCB design),
    165mm x 115mm (Expansion board)
  • Power Supply: DC Jack, +9V~+12V DC Input, Power Pin (Optional)
  • Working Temp.: -10~70°C

 

DevKit3250 CPU core Board (Mini3250Mini3250)

  • Processor
    • NXP LPC3250LPC3250 processor (Compatible with NXP LPC3220/LPC3230/LPC3240 processors)
    • 266MHz, 32-bit ARM926EJ-S core
    • Vector Floating Point coprocessor
    • Up to 256KB of internal SRAM and 32KB I-cache/32KB D-cache
    • External memory controller for DDR and SDR SDRAM, SRAM, and Flash
    • Available 10/100 Ethernet MAC
    • USB OTG with full-speed host and device capabilities
    • Available 24-bit LCD controller supports STN and TFT panels
    • Comprehensive set of serial interfaces
    • SD memory-card interface
  • Memory
    • 64MByte SDRAM
    • 128MByte NAND Flash
    • 4MByte NOR Flash
  • Onboard Headers and Other Facilities
    • 40-pin LCD interface (with touch screen interface)
    • Micro SD Card slot
    • USB OTG 2.0 connector, mini-B type, with ESD protection
    • JTAG on the rear of the board (optional)
    • Two 2.0mm pitch 3-line 27-pin connectors (7 UARTs, Ethernet and all IOs are led out via the two connectors)
    • 32768Hz RTC
    • Watchdog timer, supported with the microprocessor
    • Power indicator
    • Programmable LED

 

DevKit3250 Expansion Board

  • Data Transfer Interfaces
    • Serial Port
      • Four RS232 UARTs, DB9 Connector; TTL lead out with Pin Array (Optional)
      • Four TTL UARTs, lead out with Pin Array
      • IrDA
    • EMC Bus
      • 24 Bit Address Bus and 16 Bit Data Bus, CS, Reset, Read/Write, INT Signal
    • Ethernet:
      • 10/100Mbps, RJ45 connector with LED
    • I2C Type 2Kbit EEPROM
  • Input/Output Interfaces
    • Reset Button
    • Four Programmable Buttons connecting with pin array
    • Three ADC Phoenix Terminal Interfaces
    • 3.5mm Stereo Phone Jack
    • 3.5mm Mic Jack
    • 20-pin 2.54mm pitch JTAG interface
    • 23 IO Pins, including I2C, SPI, PWM etc.
    • RTC with Lithium Battery CR2032
    • Buzzer
    • Power Indicating LED

 

image

 

 

 

image

Software Features

OSItemFeatureDescription
LinuxBootloaderStage1LoaderBoot

To boot U-boot from Nand Flash

Support updating u-boot, kernel, file system via Micro SD
U-boot Boot Start up system
TftpSupport tftp transmitting protocol
File system Support writing JFFS2/Yaffs file system image into nand flash
KernelSupport writing kernel image into nand flash
Kernel Parameter Support kernel parameter setting
Kernel and drivers Version Linux 2.6.27
File system Format EXT2/FAT/NFS/JFFS2/Yaffs
Driver Serial, IrDA, RTC, NET, Nand, LCD, Touch Screen, MMC/SD, USB OTG, Key, LED, Audio, Buzzer, I2C, I2S
Embedded GUI Qt/Embedded (Provide source code and image)
Network protocol
& application
TCP/IP TCP/IP protocol
File transfer (FTP Client/server)
Remote login Telnet protocol
Web server boa web server
Sample Program Demo Button, EEPROM, LED, Buzzer, UART

 

Back to top

Kit Contents



The Embest DevKit3250 Evaluation Kit supplied with below contents:

 

  • DevKit3250 Evaluation board (including MINI3250 CPU processor card)
  • 2G TF card 
  • USB cable 
  • DB9 Serial cable 
  • Ethernet cable
  • 12V Power adapter
  • Optional  LCD (including touch screen)
    • 4.3 inch LCD (resolution:  480*272), 7 inch LCD (resolution: 800*480)

Back to top


  • devkit3250
  • lpc3250
  • arm926ej
  • devkit3250_with_4.3”_lcd
  • lpc3000
  • mini3250_processor_card
  • arm926ej-s
  • mini3250
  • nxp
  • embest
  • devkit3250_with_7”_lcd
  • evaluation_kit
  • Share
  • History
  • More
  • Cancel
  • Sign in to reply
element14 Community

element14 is the first online community specifically for engineers. Connect with your peers and get expert answers to your questions.

  • Members
  • Learn
  • Technologies
  • Challenges & Projects
  • Products
  • Store
  • About Us
  • Feedback & Support
  • FAQs
  • Terms of Use
  • Privacy Policy
  • Legal and Copyright Notices
  • Sitemap
  • Cookies

An Avnet Company © 2025 Premier Farnell Limited. All Rights Reserved.

Premier Farnell Ltd, registered in England and Wales (no 00876412), registered office: Farnell House, Forge Lane, Leeds LS12 2NE.

ICP 备案号 10220084.

Follow element14

  • X
  • Facebook
  • linkedin
  • YouTube