OMAPL138EZWTA3E

The OMAPL138EZWTA3E is an ARM926EJ-S based microprocessor from the Texas Instruments OMAP-L13x series, delivering a single 32-bit core at 375 MHz. Designed for embedded applications, it integrates a range of system and peripheral interfaces to support networking, storage, display and secure boot use cases.

As an industrial-grade device rated from -40°C to 105°C, this MPU targets embedded systems that require integrated I/O, security features, and a compact surface-mount package for space-constrained designs.

Key Features

• Core  ARM926EJ-S single 32-bit core running at 375 MHz for general-purpose embedded processing.
• Co-processors  Includes signal processing co-processor C674x and system control CP15 to offload specialized tasks.
• Memory Support  SDRAM controller on-chip to interface with external SDRAM memory.
• Display  Integrated LCD controller for direct connection to display panels and user interfaces.
• Ethernet  10/100 Mbps Ethernet interface suitable for networked embedded devices.
• SATA  SATA 3 Gbps interface for storage and media applications.
• USB  Both USB 1.1 and USB 2.0 interfaces with PHYs included to simplify USB connectivity.
• Additional Interfaces  Host Port Interface (HPI) for parallel host communication.
• Security  Built-in boot security and cryptography features to support secure system boot and data protection.
• Package & Mounting  361-ball LFBGA / 361-NFBGA (16×16) surface-mount package for compact board designs.
• Industrial Grade  Operating temperature range of -40°C to 105°C for deployment in industrial environments.
• Compliance  RoHS compliant.

Typical Applications

• Industrial Embedded Systems  Use in control and monitoring equipment where industrial temperature range and integrated I/O reduce component count.
• Networking Equipment  Embedded routers and network appliances leveraging the 10/100 Mbps Ethernet interface.
• Storage and Media Gateways  Devices that require SATA 3 Gbps connectivity for local storage and media handling.
• Human-Machine Interfaces (HMI)  Display-driven embedded applications using the integrated LCD controller and USB connectivity for peripherals.
• Secure Embedded Devices  Products that require boot security and cryptographic functions to protect firmware and data.

Unique Advantages

• Integrated processing and co-processing: Single ARM926EJ-S core combined with C674x co-processor and CP15 simplifies partitioning of control and signal-processing tasks.
• Broad peripheral set: On-chip Ethernet, SATA, USB 1.1/2.0 with PHYs, LCD controller and HPI reduce external component count and simplify board design.
• Industrial temperature rating: -40°C to 105°C capability supports deployment in harsh or temperature-variable environments.
• Security features included: Boot security and cryptography capability help protect device integrity and stored data.
• Compact BGA package: 361-ball NFBGA (16×16) surface-mount package enables high-density, space-saving PCB layouts.
• Regulatory compliance: RoHS compliance supports environmentally conscious design and manufacturing.

Why Choose OMAPL138EZWTA3E?

The OMAPL138EZWTA3E combines a 375 MHz ARM926EJ-S core with dedicated co-processing and a wide set of integrated interfaces to address embedded designs that need networking, storage, display and security capabilities in a single device. Its industrial temperature rating and compact 361-ball BGA package make it suitable for space-constrained and harsh-environment applications.

Backed by the Texas Instruments OMAP-L13x series, the device is positioned for engineers seeking a tightly integrated microprocessor solution that balances processing, peripheral integration and system-level security for long-lived embedded products.

Request a quote or submit a procurement inquiry for the OMAPL138EZWTA3E to discuss availability, pricing, and lead times for your project requirements.