OMAPL138EZCEQ4

The OMAPL138EZCEQ4 PROTOTYPE is an embedded microprocessor based on the ARM926EJ-S architecture running at 456 MHz with a dedicated C674x signal-processing co-processor listed in the device specifications. It targets embedded applications that require integrated memory controllers, rich I/O and peripheral interfaces — providing a balance of processor throughput, DSP acceleration and system-level integration.

Key Features

• Processor Core ARM926EJ-S 32-bit RISC core running at 456 MHz, supporting 16-bit (Thumb) and 32-bit instructions and embedded real-time debug features.
• Coprocessor / DSP Signal-processing C674x co-processor and system control CP15 are listed as available co-processors for offloading intensive signal-processing tasks.
• Memory and Controllers On-chip support for DDR2 and LPDDR memory controllers; datasheet references DDR2/mDDR support with mapped address spaces for system memory.
• Storage and Connectivity Integrated 10/100 Mbps Ethernet, SATA 3 Gbps interface, and both USB 1.1 and USB 2.0 with PHYs enable networked and high-speed storage connectivity.
• Display LCD controller included to support embedded human‑machine interface designs.
• Peripheral Interfaces Multiple serial peripherals including UARTs, SPI, and an HPI interface provide flexible sensor and peripheral connectivity.
• Security Built-in boot security and cryptography features to support secure boot and data protection use cases.
• Package & Mounting Supplied in a 361-ball NFBGA (13 × 13 mm) package suitable for surface-mount assembly.
• Standards & Compliance RoHS compliant as specified in the product data.

Typical Applications

• Industrial Control — Use the ARM core paired with DSP acceleration and Ethernet to implement control, data acquisition and processing in industrial systems.
• Embedded Storage & Gateways — SATA and Ethernet interfaces make the device suitable for networked storage controllers, media gateways or edge servers.
• Human‑Machine Interfaces — The on-chip LCD controller together with USB connectivity supports local displays and peripheral interaction for instrumentation and operator panels.
• Signal Processing Platforms — The C674x signal-processing resources support offloaded DSP workloads for audio, communications, or sensor processing tasks.

Unique Advantages

• Integrated DSP Acceleration: Offload compute‑heavy signal processing to the C674x co-processor while the ARM926EJ-S handles control and system tasks.
• Comprehensive I/O Suite: Built-in Ethernet, SATA, USB 1.1 and 2.0 with PHYs, plus UARTs and SPI reduce external component count for connected embedded systems.
• Memory Flexibility: Support for DDR2 and LPDDR memory controllers allows designers to select memory configurations appropriate to performance and cost targets.
• Security Primitives: On-chip boot security and cryptography features help implement secure boot and data-protection strategies at the platform level.
• Compact Surface‑Mount Package: 361-ball NFBGA (13×13 mm) package enables high-density board designs while preserving rich functionality.
• RoHS Compliant: Meets RoHS requirements for deployment in compliant manufacturing environments.

Why Choose OMAPL138EZCEQ4?

The OMAPL138EZCEQ4 PROTOTYPE positions itself as an integrated embedded processing building block combining an ARM926EJ-S application core with a C674x signal-processing co-processor, a broad set of memory interfaces and extensive peripheral connectivity. This combination addresses designs that require both control-oriented processing and dedicated DSP throughput within a single-package solution.

Designed for developers of industrial, gateway and HMI platforms, the device offers a compact package, system-level I/O and security features that simplify BOM and PCB design while supporting software toolchains referenced in the device datasheet for development and deployment.

Request a quote or submit a pricing and availability request to evaluate OMAPL138EZCEQ4 for your next embedded design project.