The OMAPL138EZWTA3E is a highly integrated microprocessor from Texas Instruments (TI), designed to meet the rigorous demands of modern embedded processing applications. This product is a part of TI's OMAP-L1x family and combines the ARM and DSP processing cores to provide a versatile platform for multimedia, industrial, medical, and automotive applications.

Key Features

• Dual-Core Architecture: At the heart of the OMAPL138EZWTA3E is a dual-core architecture that includes an ARM926EJ-S core and a TMS320C6748 DSP. The ARM core operates at speeds up to 456 MHz, while the DSP core provides up to 456 MHz of processing power, making it ideal for handling complex algorithms and control tasks.
• Memory Support: The device supports a range of external memory interfaces including DDR2, mDDR, SDRAM, and NAND Flash, allowing for flexible system design and ample storage for applications.
• Rich Peripherals: A comprehensive set of peripherals is integrated into the OMAPL138EZWTA3E, including multiple UARTs, SPI, I2C, SATA 1.1b interface for storage, USB 2.0 OTG with PHY, and an Ethernet MAC, providing connectivity options to meet various application requirements.
• High-Quality Audio: With an integrated audio serial port (McASP) supporting I2S and other audio formats, this processor is capable of delivering high-quality sound, which is essential for multimedia applications.
• Graphics Acceleration: The OMAPL138EZWTA3E includes a graphics accelerator that supports vector graphics and image processing, enhancing the visual experience in user interfaces and display systems.

Applications

The OMAPL138EZWTA3E is suited for a variety of applications, including:

• Industrial automation and control systems
• Portable data terminals
• Medical imaging and diagnostic equipment
• Navigation systems
• Audio and voice processing devices
• Automotive infotainment and telematics

Design Support

Texas Instruments provides robust design support for the OMAPL138EZWTA3E, including development tools, software libraries, and reference designs to accelerate the development cycle and reduce time-to-market for products utilizing this microprocessor.

For engineers and product designers looking for a powerful and flexible processing solution, the OMAPL138EZWTA3E from Texas Instruments offers a compelling option with its combination of an ARM core, DSP core, and advanced peripherals, enabling the creation of sophisticated and high-performance embedded systems.