XOMAPL137AZKB3

The XOMAPL137AZKB3 is an ARM926EJ-S based microprocessor from Texas Instruments' OMAP-L13x series, featuring a single 32-bit core clocked at 300 MHz. Designed for embedded applications, it integrates a range of system interfaces and controllers to support networked and storage-capable embedded designs.

Key Features

• Core  ARM926EJ-S single-core 32-bit processor at 300 MHz, suitable for control and embedded application processing.
• Co-processors  Includes signal processing and system control co-processor support: C674x for signal processing and CP15 for system control.
• Memory Controller  SDRAM controller support for external memory interfacing.
• Display  Integrated LCD display interface controller for basic human-machine interface implementations.
• Storage and Networking  On-chip SATA 3 Gbps interface (1) and 10/100 Mbps Ethernet (1) for storage and network connectivity.
• USB  Supports USB 1.1 and USB 2.0 with PHYs (one of each) for peripheral connectivity and host/device options.
• Additional Interfaces  High-Performance Interface (HPI) available for expanded system integration.
• Security  Boot security and cryptography features to support secure boot and basic cryptographic functions.
• Package and Mounting  256-ball BGA package in a surface-mount form factor for compact PCB implementations.
• Operating Range  Rated for commercial temperature operation from 0 °C to 90 °C.
• Compliance  RoHS compliant.
• Graphics  No dedicated graphics acceleration.

Typical Applications

• Embedded Controllers  General-purpose embedded systems that require a compact 300 MHz ARM926EJ-S processor with multiple interfaces.
• Networked Appliances  Devices needing 10/100 Mbps Ethernet for connectivity and integrated processing for network tasks.
• Storage-Enabled Systems  Applications that require SATA 3 Gbps connectivity for local storage or data-logging functions.
• Human-Machine Interfaces  Systems with basic display needs leveraging the integrated LCD controller.

Unique Advantages

• Integrated I/O Suite: Combines Ethernet, SATA, USB 1.1 and 2.0 with PHYs and an LCD controller to minimize external interface components.
• Security Features On-Board: Boot security and cryptography support help protect system integrity from startup onward.
• Compact Packaging: 256-BGA surface-mount package enables dense PCB layouts for space-constrained designs.
• Signal Processing Support: C674x co-processor capability provides dedicated signal-processing resources for demanding data tasks.
• Commercial Temperature Rating: 0 °C to 90 °C rating aligns with a broad range of non-automotive embedded deployments.
• Regulatory Compliance: RoHS compliance supports environmentally conscious manufacturing and sourcing.

Why Choose XOMAPL137AZKB3?

The XOMAPL137AZKB3 positions itself as a compact, integrated microprocessor solution for embedded platforms that require a 300 MHz ARM926EJ-S core together with a comprehensive set of I/O options. Its combination of Ethernet, SATA, USB, LCD interface, SDRAM controller, and on-board security capabilities supports designs that need both connectivity and secure operation in a commercial-temperature range.

Manufactured by Texas Instruments, this device is suited to engineering teams building networked appliances, storage-capable systems, and HMI-equipped embedded products that value integration, a small BGA footprint, and adherence to RoHS environmental requirements.

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