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TI i markant udvidelse af controller-familier med ARM-kerner

Texas Instruments lancerer over 30 nye embedded processorer med forskellige typer af ARM-processsorkerner (in english).

Texas Instruments (TI) has announced major expansion of its embedded processor portfolio, adding 31 new ARM processors that provide customers with scalable solutions ranging from a $1 to greater than 1 GHz in future devices. 

The new processors include 29 Stellaris Cortex-M3 microcontrollers (MCU) and the first two devices in the new Sitara family of ARM9 family and Cortex-A8 technology-based microprocessors (MPUs).  This portfolio expansion builds on TI’s recent Luminary Micro acquisition and adds to the industry’s broadest range of ARM technology-based processors offered by a single supplier.  


TI's ARM portfolio offers customers a differentiated product offering through the availability of a complete signal chain including power-efficient processors with application specific peripherals, multiple package options and temperature ranges as well as complementary analog components, tools and software. 

This robust offering empowers customers to innovate in an extremely diverse mix of end equipments, including industrial automation, test and measurement, medical instrumentation, HVAC, remote monitoring, motion control and point-of-sales, among many others.

The key to TI’s ARM strategy is scalability.  With software development driving 50% of a product’s total development costs, TI understands that designers must drive multiple products from one development effort to stay competitive under time-to-market and cost pressures.

By offering an extensive portfolio of embedded ARM devices that span several generations of code compatible ARM architectures, TI enables customers to scale performance, utilize numerous peripherals and drive down system cost with enough headroom for differentiated features and future flexibility. 

- We are proud to see a long-term partner like Texas Instruments, who has shipped more than five billion ARM Powered devices, expanding its portfolio of ARM technology-based products, says Mike Inglis, EVP processor division, ARM. 
- With a wide selection of performance, peripherals and value, TI has leveraged the ARM architecture to create a highly scalable hardware and software development platform that truly does provide developers with the option of never having to change architectures again.

 Stellaris MCUs

Expansion of the Stellaris MCUs - industry’s largest embedded ARM portfolio - brings more flexible memory, connectivity and package options along with reduced pricing.
29 new MCUs to join the existing 138 MCUs that range from 20 MHz to 100 MHz and 8K flash to 256K flash, focusing on applications in energy, security and connectivity markets
Designed by ARM’s lead partners in the development of the Cortex-M3 core, new Stellaris devices include unique IP for motion control applications, intelligent analog functionality and expanded advanced connectivity options (10/100 Ethernet MAC+PHY, USB Host/Device, USB On-the-Go support, Bosch 2.0 A/B CAN support)

Immediate price reduction averaging 13 percent across the family, resulting from TI manufacturing efficiencies 

Sitara MPUs

ARM9 family and Cortex-A8 MPUs inspire innovation through combination of high performance, low power and BOM savings.

New platform of high performance ARM9 family and Cortex-A8 technology-based embedded MPUs with speeds ranging from 375 MHz to greater than 1GHz in future devices

Embedded developers can immediately leverage the scalability and performance of this family with two new Cortex-A8 technology-based devices (AM3505 and AM3517) available today and several ARM9 solutions in the coming months

Availability of peripheral combinations  to drive down system cost and enable multiple connectivity options  (CAN, USB 2.0, EMAC, universal parallel port, SATA and a programmable real-time unit)

Support of Linux, Windows Embedded CE and a host of real-time operating systems allows developers to leverage an active community of Linux developers and TI’s extensive ecosystem of development partners. 

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