OMAPL138EZWTD4E

The OMAPL138EZWTD4E is an ARM926EJ-S based microprocessor core from the OMAP-L13x series, running at 456 MHz in a single 32-bit core configuration. Designed for embedded and industrial applications, it integrates key system controllers and peripheral interfaces to support networking, storage, display, and signal-processing tasks.

With industrial-grade operation from -40 °C to 90 °C, a compact 361-pin BGA package, and on-chip security features, this device targets robust embedded systems that require a balance of processing performance and integrated I/O.

Key Features

• Core  ARM926EJ-S single 32-bit core running at 456 MHz for deterministic embedded processing.
• Co-processors  On-chip signal-processing co-processor C674x and system-control CP15 to accelerate DSP-related tasks and system management.
• Memory and Controllers  SDRAM controller support for external memory interfacing to meet application memory requirements.
• Display  Integrated LCD display controller for human-machine interface and local display implementations.
• Networking and Storage  Single 10/100 Mbps Ethernet interface and one SATA 3 Gbps port for networked and storage-equipped embedded systems.
• USB Connectivity  USB 1.1 and USB 2.0 hosts with PHYs included to support a range of peripheral connectivity options.
• Additional Interfaces  HPI (Host Port Interface) for external host or coprocessor communication.
• Security  Boot security and cryptography features to support secure boot and protected operations.
• Package & Mounting  361-pin NFBGA supplier device package (16×16) with surface-mount mounting; package case listed as 361-LFBGA.
• Environmental & Grade  Industrial grade device with operating temperature range of -40 °C to 90 °C and RoHS compliance.
• Graphics  No dedicated graphics acceleration included.

Typical Applications

• Industrial Control  Embedded controllers that require industrial temperature operation and secure boot for reliable field deployment.
• Network Appliances  Small routers, gateways, or networked devices leveraging the integrated 10/100 Mbps Ethernet interface.
• Storage-Enabled Systems  Embedded storage appliances and data loggers taking advantage of the SATA 3 Gbps interface for direct-attached storage.
• Human-Machine Interfaces (HMI)  Local display systems and control panels using the integrated LCD controller for user interfaces.

Unique Advantages

• Integrated peripheral set: Multiple on-chip interfaces—Ethernet, SATA, USB, LCD, HPI—reduce external component count and simplify board design.
• Security-ready: Built-in boot security and cryptography support enable protected firmware loading and authenticated operation.
• Industry-grade robustness: Wide operating temperature range (-40 °C to 90 °C) and industrial grade classification support deployment in demanding environments.
• Compact BGA package: 361-pin NFBGA (16×16) surface-mount package enables high-density PCB layouts for space-constrained designs.
• DSP acceleration available: On-chip C674x signal-processing co-processor provides dedicated resources for compute-intensive signal tasks.
• Single-core deterministic performance: ARM926EJ-S at 456 MHz provides predictable processing for embedded control and real-time tasks.

Why Choose OMAPL138EZWTD4E?

The OMAPL138EZWTD4E combines a 456 MHz ARM926EJ-S core with a broad set of integrated controllers and interfaces to deliver a compact, industrial-grade solution for embedded designs. Its mix of networking, storage, display, and security features reduces system complexity and BOM while supporting reliable operation across a wide temperature range.

This device is suitable for engineers and product teams building industrial controllers, networked appliances, storage-enabled systems, and HMIs who need a single-chip solution from a reputable manufacturer that balances processing capability with integrated system I/O.

Request a quote or submit an order inquiry today to evaluate how the OMAPL138EZWTD4E fits your next embedded or industrial design.