OMAPL137DZKB4

The OMAPL137DZKB4 is a single-core ARM926EJ-S microprocessor running at 456 MHz, supplied in a 256-ball BGA (17×17) package for surface-mount applications. Built on the OMAP-L13x series architecture, it targets embedded systems requiring integrated interfaces, connectivity, and on-chip security capabilities.

Typical use cases include embedded platforms that need a 32-bit application processor with peripheral integration such as Ethernet, SATA, USB, LCD display support, and SDRAM memory control. The device combines processing, signal-processing co-processor support, and boot/crypto security features to streamline system design.

Key Features

• Core — ARM926EJ-S single-core 32-bit processor running at 456 MHz for deterministic embedded processing.
• Co-processors — On-chip signal processing and system control support with C674x and CP15 co-processors for dedicated DSP and system-control tasks.
• Memory and Display — SDRAM memory controller and LCD display interface controller to support common embedded memory and display configurations.
• Connectivity — Integrated 10/100 Mbps Ethernet (1), SATA 3 Gbps (1), USB 1.1 + PHY (1) and USB 2.0 + PHY (1) for wired network, storage and host/device connectivity.
• Additional Interfaces — HPI interface provided for external host-port interactions and peripheral connectivity.
• Security — Built-in boot security and cryptography features to support secure boot and data protection workflows.
• Package & Mounting — 256-BGA (17×17) supplier device package, surface-mount mounting for compact board designs.
• Operating Range — Commercial grade with an operating temperature range of 0 °C to 90 °C.
• Environmental Compliance — RoHS compliant.

Typical Applications

• Industrial Embedded Systems — Use Ethernet, SATA and SDRAM controller for networked controllers and data-logging appliances requiring local storage.
• Consumer and Professional Devices — USB 2.0/1.1, LCD interface and integrated security make the device suitable for embedded HMIs and connected consumer devices.
• Communication Gateways — 10/100 Mbps Ethernet and multiple host interfaces support gateway and bridge functions in small form-factor systems.

Unique Advantages

• Integrated Connectivity Suite: On-chip Ethernet, SATA and USB PHYs reduce the need for external controllers and simplify BOM.
• Dedicated DSP and System Control Support: C674x and CP15 co-processor support enable offloading of signal-processing and system-control tasks from the main CPU.
• Security-Ready: Boot security and cryptography features support secure system bring-up and data protection without adding external security ICs.
• Compact, Production-Ready Package: 256-BGA (17×17) surface-mount package supports dense board layouts and standard assembly processes.
• Commercial Temperature Range: Rated 0 °C to 90 °C for a wide range of commercial embedded deployments.
• RoHS Compliant: Environmentally compliant for global production requirements.

Why Choose OMAPL137DZKB4?

The OMAPL137DZKB4 positions itself as a capable, integrated microprocessor solution for embedded designs that require a balance of processing, connectivity and security. Its ARM926EJ-S core running at 456 MHz, combined with onboard co-processor support, memory and display controllers, and a comprehensive set of I/O interfaces, helps reduce system complexity and component count.

This device is suitable for engineers and procurement teams developing commercial-grade embedded systems that need reliable networking, local storage, USB connectivity and secure boot/cryptography capabilities in a compact surface-mount BGA package.

Request a quote or submit your procurement inquiry to receive pricing, availability and lead-time information for OMAPL137DZKB4.