NXP: OM11042 mbed LPC2368 Prototyping Board

vandana — Mon, 25 Feb 2013 08:50:15 GMT

Current Revision posted to Documents by vandana on 2/25/2013 8:50:15 AM

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Development Tools

Kit Overview

The NXP OM11042OM11042 mbed LPC2368FBD100,551LPC2368FBD100,551 Prototyping Board are designed for quick experimentation and iteration, where the focus is trying something out rather than optimising a solution. And that means it is good for anyone from professional embedded engineers to people with expertise outside embedded exploring it for the first time. They give you the ability to compose and compile embedded software using a browser-based IDE, then download it quickly and easily using a simple drag-and-drop function to the board's NXP Semiconductors LPC2368LPC2368 ARM7TDMI MCU. The OM11042 let designers get started right away with nothing to install.

mbed is a tool for Rapid Prototyping with Microcontrollers. The mbed module is a new community-based embedded development tool featuring the NXP ARM based microcontrollers. It allows you to create, compile, and download embedded software for NXP's LPC236x series of MCUs using a browser-based GUI. There is no software to install — everything is online, even the compiler.

mbed Prototyping Benefits

USB Drag ‘n’ Drop Programming Interface– Nothing to Install:Program by copying binaries to disk and pushing one button– Works on Windows, Linux, Mac, without drivers– Links through to website, enables signup validation
The mbed Compiler lets you write programs in C++, and then compile and download them to run on the mbed Microcontroller.Entry-level Online Compiler– Nothing to Install:Browser-based IDE– Immediately compiling examples or writing your own– Best in class RealView Compiler in the backend
High-level Peripheral Abstraction Libraries– No specifics to learn:Instantly under-standable APIs– Object-oriented hardware/software abstraction– Enables experimentation without knowing MCU details.

Key Applications: Medical devices, Peripheral control: printers, scanners, POS, GPS, motors, security devices, servo loops, Network control.

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Development Tools

Software Development Tools:

Tool Type	Supplier	MPN	Supported Family	Description
IDE	ARM	Keil MDK-ARM	ARM Cortex™-M / Cortex-R4 / ARM7™ / ARM9™	The MDK-ARM is a complete software development environment for Cortex™-M, Cortex-R4, ARM7™ and ARM9™ processor-based devices. MDK-ARM is specifically designed for microcontroller applications, it is easy to learn and use, yet powerful enough for the most demanding embedded applications. Learn More

Hardware Development Tools:

Tool Type	Supplier	MPN	Supported Family	Description
Emulator / Debugger / Programmer	ARM	ULINK2ULINK2	ARM Cortex™-M / ARM7™ / ARM9™	ULINK2 Debug Adapter
Emulator / Debugger / Programmer	ARM	ULINKProULINKPro	ARM Cortex™-M / ARM7™ / ARM9™	ULINKpro Debug and Trace Unit
Emulator	Segger	J-LinkJ-Link	ARM Cortex™-M / Cortex-R4 / ARM7™ / ARM9™	JTAG/SWD Emulator with USB interface
Programmer	Segger	Flasher ARMFlasher ARM	ARM Cortex™-M / Cortex-R4 / ARM7™ / ARM9™	Flash Programmer for ARM and Cortex cores

Technical Documents

Learning Center

Type	Description
Product Brief	NXP ARM7 based microcontrollers
Datasheet	Datasheet LPC2364/65/66/67/68 Microcontroller
Application Note	Porting uIP1.0 to LPC23xx/24xx
Application Note	USB secondary ISP bootloader for LPC23xx

Design Elements

Type	Description
Schematics	mbed LPC2368 - OM11042 schematics
Software	USB bootloader (LPC23xx)
Software	uIP webserver source code
Software	NXP Ethernet flash utility installer
Software	NXP Flash based non-volatile storage with software

Video

www.youtube.com/watch

Kit Features

Power and Logic Levels
- The MCU I/O is all 3.3v logic, but 5v tolerant. A digital pin can drive 40mA, up to a total of 400mA
mbed Microcontroller LPC2368FBD100,551LPC2368FBD100,551
- 32-Bit ARM7® Core Architecture
- 72MHz operation (64 Dhrystone MIPs)
- Up to 512kB on-chip Flash and 58kB SRAM
- Ethernet 10/100 MAC with DMA
- USB 2.0 full-speed device with PHY and DMA
- CAN 2.0B with two channels
- General-purpose DMA controller
- I2S, three I2C, three SPI/SSP, and four UARTs
- 4MHz internal RC (IRC) oscillator trimmed to 1% accuracy
Package
- 40-pin DIP package
- 0.1. pitch, 0.9. pin spacing
- 54mm x 26mm
Power
- Powered by USB or 4.5v - 9.0v appiled to VIN
- <200mA (100mA with Ethernet disabled)
- Real-time clock battery backup input VB
- 1.8v - 3.3v Keeps Real-time clock running
- Requires 27uA, can be supplied by a coin cell
- 3.3v regulated output on VOUT to power peripherals
- 5.0v from USB available on VU (only available when USB is connected!)
- Current limited to 500mA
- Digital IO pins are 3.3v, 40mA each, 400mA max total
Pins
- Vin - External Power supply to the board
  - 4.5v-9v, 100mA + external circuits powered through the Microcontroller
- Vb - Battery backup input for Real Time Clock
  - 1.8v-3.3v, 30uA
- nR - Active-low reset pin with identical functionality to the reset button.
- Pull up resistor is on the board, so it can be driven with an open collector
- IF+/- - Reserved for Future use

Kit Contents

The NXP's OM11042OM11042 supplied with below contents:

OM11042OM11042 mbed LPC2368LPC2368 Prototyping Board

Tags: lpc2368, om11042, arm7, lpc2368fbd100, mbed, 551