OMAPL138EZCEA3

The OMAPL138EZCEA3 is a 32-bit microprocessor built around a single ARM926EJ-S core running at 375 MHz, designed for embedded and industrial applications. As a member of the OMAP-L13x series, it integrates processor, co-processor support, memory and peripheral controllers to address compact embedded system designs.

With on-chip support for SDRAM controllers, LCD display interface, multiple high-speed and legacy interfaces (Ethernet 10/100, SATA 3Gbps, USB 1.1 and 2.0 with PHY), and security features including boot security and cryptography, this device targets industrial embedded systems requiring extended temperature operation and a surface-mount BGA package.

Key Features

• Core & Processing Single ARM926EJ-S 32-bit core at 375 MHz, delivering deterministic processor performance for control and embedded application tasks.
• Co-Processors Integrated support for signal-processing and system-control co-processors (C674x and CP15) to offload specialized workloads.
• Memory & Display SDRAM controller support and an LCD display interface for system memory and local user-interface requirements.
• Interfaces & Connectivity On-chip 10/100 Mbps Ethernet and Host Port Interface (HPI) plus both USB 1.1 and USB 2.0 with PHY implementations for peripheral and network connectivity.
• Storage & High-Speed I/O Integrated SATA 3 Gbps interface for direct connection to storage devices.
• Security Features Boot security and cryptography capabilities to help protect firmware and secure boot processes.
• Package & Mounting 361-ball NFBGA package (13 × 13 mm) intended for surface-mount assembly, enabling compact board-level integration.
• Industrial Temperature Range Rated for operation from −40 °C to 105 °C for deployment in industrial environments.
• Environmental Compliance RoHS compliant, supporting regulatory-driven materials requirements.

Typical Applications

• Industrial Control — Deterministic 32-bit processing at 375 MHz with industrial temperature rating suits PLCs, motor controllers, and factory automation controllers.
• Networking & Communications Appliances — Integrated 10/100 Ethernet and multiple USB interfaces support connectivity functions in embedded network devices and gateways.
• Embedded Storage and Media Systems — On-chip SATA 3 Gbps enables compact storage controllers and appliance designs that require direct drive interfaces.
• Human-Machine Interfaces (HMI) — SDRAM controller and LCD interface support local display and UI tasks in control panels and operator terminals.
• Secure Embedded Systems — Boot security and cryptography features help protect firmware integrity in industrial and infrastructure products.

Unique Advantages

• Integrated Peripheral Set: Combines Ethernet, SATA, USB 1.1/2.0 with PHY, LCD, SDRAM controller and HPI to reduce external components and simplify BOM.
• Deterministic ARM926EJ-S Core: A single 32-bit core at 375 MHz provides predictable execution for control and real-time embedded tasks.
• Security-Ready: Built-in boot security and cryptography features allow designs to implement secure boot and protect sensitive firmware.
• Industrial Reliability: −40 °C to 105 °C operating range and industrial grade classification support deployment in demanding environments.
• Compact BGA Packaging: 361-ball NFBGA (13 × 13 mm) enables high-density PCB designs while supporting surface-mount assembly processes.
• Regulatory Compliance: RoHS compliance simplifies environmental qualification and supply-chain selection.

Why Choose OMAPL138EZCEA3?

The OMAPL138EZCEA3 positions itself as a compact, industrial-grade microprocessor solution that brings together a 375 MHz ARM926EJ-S core with a comprehensive set of memory and I/O interfaces—SATA, Ethernet, USB, LCD, and SDRAM—plus security features. Its integration reduces external component count and helps streamline board-level design for space-constrained embedded systems.

This device is well suited to designers and engineers building industrial controllers, networked appliances, embedded storage controllers, and HMI equipment who require a balance of processing capability, peripheral integration, security options, and an extended operating temperature range.

Request a quote or submit a pricing inquiry today to evaluate the OMAPL138EZCEA3 for your next embedded design.