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ARM and NXP Launch mbed To Enable Rapid Prototyping With Microcontrollers


Industry’s first online tools get results in 60 seconds

CAMBRIDGE, UK AND EINDHOVEN, THE NETHERLANDS – ARM [(LSE: ARM); (Nasdaq: ARMH)] and NXP, the independent semiconductor company founded by Philips, today announced at Embedded Systems Conference (ESC), Boston, and the mbed™ microcontroller rapid prototyping tools. With the market for 32-bit microcontrollers set for explosive growth, the ability for new markets to adopt and exploit modern microcontroller technology becomes a critical success factor. To maximise these opportunities ARM has developed mbed, the industry’s first online platform for fast, low-risk prototyping of microcontroller-based systems. The mbed tools launch with integral hardware and software support for the NXP LPC1768 ARM® Cortex™-M3 processor-based MCU, making cutting-edge microcontroller technology accessible to a wide audience.

Getting Started
New users can get started with mbed tools in 60 seconds, by plugging in an mbed microcontroller, going to the website to signup, and downloading and running a “Hello World!” binary just like saving to a USB Flash Drive. Compiling a first program takes only 60 seconds more: Launch the browser-based compiler, create a new template project, and click ‘compile’ to build and download the binary. A cloud-computing approach delivers the tools online in a browser, so there is nothing to configure or install, and everything works on Windows, Mac or Linux. For developers currently using proprietary 8/16-bit microcontrollers, discrete logic, or even those new to the industry, mbed removes the barriers to the world of modern 32-bit microcontrollers.

Rapid Prototyping
Development with mbed tools is focused on rapid prototyping by enabling the creation of proof-of-concept designs that exploit the functionality and cost saving opportunities presented by the inclusion of an advanced microcontroller in the system. The first mbed microcontroller hardware packages an NXP LPC1768 Cortex-M3 processor-based MCU and support components in a practical 40-pin 0.1" pitch DIP form-factor, ideal for experimenting on solderless breadboard, stripboard and through-hole PCBs. The mbed C/C++ Libraries build on top of the ARM Cortex Microcontroller Software Interface Standard (CMSIS) to provide high-level interfaces to microcontroller peripherals, enabling a clean, compact, API-driven approach to coding. The combination gives immediate connectivity to peripherals and modules for prototyping and iteration of microcontroller-based system designs, providing developers with the freedom to be more innovative and more productive.

“With the NXP LPC1700 offering CPU performance of over 140 DMIPs at 120 MHz, combined with a wide range of peripherals like USB, Ethernet and CAN,“ said Geoff Lees, vice president and general manager at NXP. ”it’s equally important to offer increased ease-of-use and rapid prototyping capabilities to exceed our customers’ ever-increasing time-to-market requirements. ARM has more than achieved that with mbed.”

“ARM is dedicated to providing our silicon Partners with the best tools available to compete in the microcontroller market,” said John Cornish, EVP and general manager, System Design Division, ARM. “mbed’s unique focus on rapid prototyping using online tools provides a low cost platform for effective demonstration and evaluation, generating additional design wins for our Partners and stimulating new opportunities for ARM processor-based microcontrollers.”

“The mbed tools are easy to use yet powerful enough to handle complex designs,” said Harry Li, Ph.D., a professor at the Computer Engineering Department of San Jose State University, who has already run a class based on a prototype version of mbed. “The API-driven approach eliminates much of the low-level work normally associated with MCU code development.”

“mbed’s web-based tools feel quite liberating, relieving you of IT responsibilities, the complexity of big-ticket IDEs or having to choose between PC, Mac or Linux,” said Tom Cantrell, West Coast Editor, Circuit Cellar. “The approach won’t replace the old way of doing things, but it doesn’t need to. The mbed tools make microcontrollers more accessible, and that will enable more folks to write their own code.”

The focus on rapid prototyping has a broad appeal. Engineers new to embedded applications can use mbed to experiment and test product ideas that could benefit from advanced microcontrollers. Experienced engineers can be more productive and adventurous in the proof-of-concept stages of development. Marketing, Sales, Application Engineers and Distributors can use mbed as a consistent platform for demonstration, evaluation and support of microcontrollers, middleware and associated components. Education, Enthusiasts and Inventors can use mbed as an accessible way to experiment with the application of microcontrollers without worrying about implementation details. As a result, the mbed tools will help a diverse audience exploit the opportunities presented by advanced microcontrollers when introduced to their own area of expertise.

The website is now live, and the mbed Microcontroller based on the NXP LPC1768 is available for purchase. For purchasing details and to find out more about mbed, visit

About NXP
NXP is a leading semiconductor company founded by Philips more than 50 years ago. Headquartered in Europe, the company has about 30,000 employees working in more than 30 countries and posted sales of USD 5.4 billion (including the Mobile & Personal business) in 2008. NXP creates semiconductors, system solutions and software that deliver better sensory experiences in TVs, set-top boxes, identification applications, mobile phones, cars and a wide range of other electronic devices. News from NXP is located at

About ARM
ARM designs the technology that lies at the heart of advanced digital products, from wireless, networking and consumer entertainment solutions to imaging, automotive, security and storage devices. ARM’s comprehensive product offering includes 32-bit RISC microprocessors, graphics processors, video engines, enabling software, cell libraries, embedded memories, high-speed connectivity products, peripherals and development tools. Combined with comprehensive design services, training, support and maintenance, and the company’s broad Partner community, they provide a total system solution that offers a fast, reliable path to market for leading electronics companies. More information on ARM is available at


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