OMAPL137CZKB3

The OMAPL137CZKB3 is an ARM926EJ-S microprocessor IC from the Texas Instruments OMAP-L13x series, delivering a single 32-bit core running at 375 MHz in a 256-ball BGA (17×17) package. Designed for embedded, commercial-grade applications, it integrates a range of system interfaces and controllers to support networked and storage-capable embedded systems.

With on-chip controllers for SDRAM and LCD, integrated Ethernet, SATA and USB PHYs, plus security features and DSP co-processing support, the device targets embedded designs that require balanced processing performance combined with peripheral integration.

Key Features

• Core ARM926EJ-S single 32-bit core operating at 375 MHz for deterministic embedded processing.
• Co-processors Includes a C674x signal-processing co-processor and CP15 system control co-processor to offload specialized tasks.
• Memory & Controllers SDRAM controller on-chip to interface with external SDRAM subsystems.
• Display Integrated LCD display interface controller for embedded user interfaces.
• Connectivity Integrated 10/100 Mbps Ethernet port and SATA 3 Gbps interface for network and storage connectivity.
• USB Includes both USB 1.1 + PHY and USB 2.0 + PHY to support a range of USB peripheral options.
• Additional Interfaces Host Port Interface (HPI) available for external device communication.
• Security Built-in boot security and cryptography features to support secure boot and data protection workflows.
• Package & Mounting 256-BGA (17×17) surface-mount package suitable for compact embedded boards.
• Operational Grade & Temperature Commercial grade device with an operating temperature range of 0 °C to 90 °C.
• Environmental Compliance RoHS compliant.
• Graphics No graphics acceleration included.

Typical Applications

• Embedded Networking Devices — Systems requiring integrated 10/100 Mbps Ethernet for connectivity and data exchange.
• Storage-Enabled Embedded Systems — Designs that leverage the on-chip SATA 3 Gbps interface for attached storage solutions.
• USB Peripheral Controllers — Products utilizing USB 1.1 and USB 2.0 PHYs for peripheral connectivity and data I/O.
• User Interface Controllers — Embedded HMIs and display-driven devices making use of the LCD controller.
• Signal Processing Offload — Applications that benefit from the C674x DSP co-processor for dedicated signal-processing tasks.

Unique Advantages

• Integrated Peripheral Set: Built-in Ethernet, SATA, USB PHYs, LCD controller and SDRAM controller reduce external component count and simplify BOM.
• Balanced Processing: ARM926EJ-S core at 375 MHz provides predictable, single-core performance for embedded control tasks.
• DSP Offload Capability: C674x co-processor enables dedicated signal-processing workloads without occupying the main CPU core.
• Security Features Included: On-chip boot security and cryptography support secure system initialization and data protection.
• Compact Surface-Mount Package: 256-BGA (17×17) packaging supports space-constrained board layouts while enabling standard surface-mount assembly.
• Commercial Temperature Range: Rated for 0 °C to 90 °C to meet typical commercial embedded operating environments.

Why Choose OMAPL137CZKB3?

The OMAPL137CZKB3 positions itself as a commercially graded, integrated microprocessor solution in the Texas Instruments OMAP-L13x family, combining a 375 MHz ARM926EJ-S core with on-chip peripherals for networking, storage, USB and display interfaces. Its DSP co-processor and security features enable mixed control and signal-processing workloads while preserving system-level integration.

This device is well suited for embedded product designs that require a compact BGA package, a comprehensive peripheral set, and secure boot/cryptography capabilities. As a part of the OMAP-L13x series from Texas Instruments and RoHS compliant, it offers an integration-focused option for commercial embedded implementations.

Request a quote to check availability and pricing for the OMAPL137CZKB3 or submit a quote inquiry to begin evaluating this integrated microprocessor for your embedded design needs.