OMAPL138EZWT3

The OMAPL138EZWT3 is a commercial-grade embedded microprocessor featuring a single ARM926EJ-S 32-bit core running at 375 MHz. It integrates a broad set of system interfaces and co-processor support to address embedded designs that require networked connectivity, local storage, and system-level security.

With native support for SDRAM, LCD display control, multiple USB interfaces, 10/100 Ethernet, and SATA 3Gbps, the device is positioned for compact, high-functionality applications where integration and verified silicon from Texas Instruments matter.

Key Features

• CPU Core ARM926EJ-S single-core, 32-bit processor running at 375 MHz for deterministic embedded control and application processing.
• Co-processor Support Integrated co-processor capabilities for signal processing (C674x) and system control (CP15) to offload specific processing tasks and improve system throughput.
• Memory and Display SDRAM controller support and an LCD display interface for system memory and user-interface requirements.
• Storage and Connectivity Built-in SATA 3Gbps plus 10/100 Mbps Ethernet provide options for high-speed local storage and network connectivity.
• USB Support Includes both USB 1.1 with PHY and USB 2.0 with PHY to support a range of peripheral and host interfaces.
• Additional Interfaces Parallel Host Port (HPI) for direct external processor or peripheral interfacing.
• Security Features Boot security and cryptography features to support secure boot and protect sensitive data and firmware.
• Package and Mounting Compact 361-pin NFBGA (16 × 16) surface-mount package; supplier package also listed as 361-LFBGA for board-level planning.
• Operating Range and Compliance Commercial operating temperature range of 0 °C to 90 °C and RoHS compliant for regulatory alignment.

Typical Applications

• Embedded Networking Nodes — Use the integrated 10/100 Ethernet and SATA 3Gbps to build networked devices that require local storage and reliable wired connectivity.
• Human-Machine Interfaces (HMIs) — Leverage the LCD interface and ARM926EJ-S core for responsive user-interface control in commercial embedded products.
• Storage-Enabled Controllers — Combine SATA and USB 2.0 connectivity to support applications that need local mass storage and peripheral attachment.

Unique Advantages

• Integrated Connectivity — On-chip Ethernet, SATA and USB PHYs reduce external component count and simplify board-level design.
• Dedicated Signal Processing Support — C674x co-processor capability enables efficient offload of signal processing tasks from the main ARM core.
• System Security — Built-in boot security and cryptography options help protect firmware integrity and sensitive data at system start-up.
• Compact, Surface-Mount Packaging — 361-pin NFBGA (16 × 16) package allows high-density PCB layouts for space-constrained designs.
• Commercial Temperature and Compliance — 0 °C to 90 °C operating range and RoHS compliance support commercial product deployments and regulatory requirements.
• Manufacturer Support — Backed by Texas Instruments documentation and resources for design-in and qualification activities.

Why Choose OMAPL138EZWT3?

The OMAPL138EZWT3 combines a deterministic ARM926EJ-S processing core with integrated storage, networking and peripheral interfaces to deliver a compact, well-connected platform for commercial embedded systems. Its co-processor support for signal processing and system control, together with built-in security features, make it suitable for designs that require both application performance and system-level functionality.

This device is ideal for embedded system designers and OEMs focusing on commercial applications that value integration, compact packaging, and verified silicon from a recognized semiconductor manufacturer. The OMAPL138EZWT3 provides a balanced foundation for scalable, reliable products where connectivity, storage and secure boot are key considerations.

Request a quote or submit an inquiry for pricing and availability on the OMAPL138EZWT3 to move your design forward.