OMAPL137CZKBD4

The OMAPL137CZKBD4 is an ARM926EJ-S microprocessor in the OMAP-L13x series, delivering a 32-bit core clocked at 456 MHz in a 256-BGA (17×17) surface-mount package. Designed for embedded and industrial applications, it integrates a range of interfaces and system controllers to simplify system design.

With on-chip support for SDRAM controllers, industry-standard interfaces and hardware security features, this device targets embedded control, industrial systems and networked appliances where integration, temperature range and interface density are key considerations.

Key Features

• Core ARM926EJ-S single 32-bit core running at 456 MHz for deterministic control and application processing.
• Co-processors Includes C674x signal-processing co-processor functionality and CP15 system control support to extend processing capabilities.
• Memory and Controllers Integrated SDRAM controller support for external memory interfacing.
• Interfaces Rich peripheral set including 10/100 Mbps Ethernet (1), SATA 3 Gbps (1), USB 1.1 + PHY (1) and USB 2.0 + PHY (1), plus LCD display controller and HPI for host parallel interface integration.
• Security On-chip Boot Security and Cryptography features to support secure boot and data protection strategies.
• Package and Mounting 256-BGA (17×17) supplier device package, designed for surface-mount assembly.
• Industrial Grade and Temperature Industrial grade device rated for operation from −40 °C to 90 °C.
• Compliance RoHS compliant.
• Graphics No graphics acceleration.

Typical Applications

• Industrial Control — Embedded controllers and machine interfaces that require industrial temperature range and integrated peripheral connectivity.
• Networked Appliances — Gateways or edge devices leveraging the integrated 10/100 Mbps Ethernet and USB interfaces for connectivity and device management.
• Storage and Media Interfaces — Embedded systems that need SATA 3 Gbps and USB host/device support for local storage or peripheral attachment.
• Human-Machine Interfaces (HMIs) — Systems using the LCD controller and HPI for display and parallel-host interfacing in operator panels.

Unique Advantages

• Integrated I/O set: A comprehensive mix of Ethernet, SATA, USB and LCD interfaces reduces external components and simplifies board design.
• On-chip security features: Boot Security and Cryptography support help implement secure boot and protect data without adding dedicated security hardware.
• Industrial temperature rating: −40 °C to 90 °C operation supports deployment in harsh or temperature-variable environments.
• Compact surface-mount package: 256-BGA (17×17) enables dense PCB layouts and standard manufacturing processes.
• Dedicated signal-processing support: C674x co-processor capability augments the ARM926EJ-S core for signal processing tasks.
• Standards-based interfaces: Built-in Ethernet, SATA and USB PHYs simplify integration with common network and storage subsystems.

Why Choose OMAPL137CZKBD4?

The OMAPL137CZKBD4 positions itself as a highly integrated microprocessor for embedded and industrial designs that require a balanced combination of processing capability, peripheral breadth and security features. Its ARM926EJ-S core at 456 MHz, together with co-processor support and multiple high-speed interfaces, makes it suitable for applications that need compact system-level integration.

Engineers and procurement teams selecting this device benefit from industrial temperature operation, a standardized 256-BGA surface-mount package and RoHS compliance—delivering a durable, manufacturable option for long-term embedded deployments within the OMAP-L13x series.

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