Complete hardware and software VoIP solution

Freescale Semiconductor and design partner Arcturus Networks are offering a complete hardware and software solution for VoIP.

The M53281KIT can function either as a reference platform upon which to base a proprietary design, or as a ready-to-use VoIP module to be integrated directly into an application, minimising time-to-market. A third option exists for customers who wish to purchase only the host processor with accompanying VoIP software.

The solution targets low-end VoIP systems and the µCLinux™ OS, SIP stack and VoCoders are all included with no NRE or licensing cost, offering reduced development cost/time compared to existing VoIP solutions.

Based on the ColdFire® MCF532x family, the kit includes all required system memory and terminations to enable most applications without the need for added external circuitry. These include audio, Ethernet, CAN, serial, I/O and USB host communication interfaces, as well as standard peripheral device connectivity using I2C or QSPI. Furthermore the MCF532x on-chip LCD controller enables applications requiring VoIP with a GUI capability such as video intercom or security systems.

Daughtercards are also available for LCD-to-VGA scan conversion. The development system includes an open-source µClinux BSP complete with source code, GNU tools, kernel and a broad collection of applications and drivers. A certified SIP telephony stack and audio subsystem is included with API, along with a device management middleware system.

 

APPLICATIONS Petrol pump Vending machine Toll booths ATMs Medical equipment Residential intercoms Security system Child monitor VoIP telephone

 

 

Development kit M53281KIT is available to members of the Future Board Club. To apply for the development board, and membership of the Board Club, go to www.my-boardclub.com/manf-offers.htm This offer is free and subject to qualification.

 

 

• NXP Semiconductors’ LPC291x, page 080102
• Cypress Semiconductor’s CY28801, page 080104

 

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