AM5748ABZXAS

The AM5748ABZXAS is a Sitara AM57xx family microprocessor from Texas Instruments featuring a dual ARM® Cortex®‑A15 32‑bit subsystem running at 1.5 GHz. It combines high‑performance application cores with a broad set of co‑processors and multimedia engines to address compute‑ and I/O‑intensive embedded designs.

Designed for industrial environments, the device integrates memory controllers, rich display/video support, multi‑port networking and storage interfaces, and hardware security features—enabling compact, high‑integration designs that require performance, connectivity and system security.

Key Features

• Core and Performance Dual ARM® Cortex®‑A15 32‑bit microprocessor subsystem running at 1.5 GHz for application processing.
• Co‑processors and Acceleration Integrated co‑processors including ARM® Cortex®‑M4, C66x DSP cores, Vivante BB2D and PowerVR SGX544 GPU, and IVA video engines for dedicated signal processing, graphics and vision acceleration.
• Memory Two DDR3/DDR3L external memory interfaces and on‑chip L3 RAM (series documentation notes up to 2.5 MB on‑chip L3 RAM and support for DDR3‑1333 rates).
• Display and Multimedia Display controllers and video IP supporting HDMI, LCD and video pipelines; IVA‑HD codec support including 4K@15fps H.264 encode/decode and Full‑HD 1080p video processing.
• Storage and Connectivity SATA Gen2 (3 Gbps) interface, dual Gigabit Ethernet ports, USB 3.0 and USB 2.0 dual‑role ports, PCIe lanes, and multiple SD/MMC interfaces for flexible system I/O and storage integration.
• Peripherals and Fieldbus Extensive peripheral set including CANbus, I2C, UART, McSPI, QSPI, McASP audio ports, and PRU‑ICSS for real‑time and industrial communications.
• Security Hardware security features listed for the series include AES, 3DES, MD5, SHA‑1/2, TRNG, secure boot and ARM TrustZone‑based Trusted Execution Environment support.
• Package and Mounting 760‑ball FCBGA package (760‑FCBGA, 23×23) with surface‑mount assembly.
• Industrial Grade and Qualification Industrial grade operation with AEC‑Q100 qualification and an operating temperature range of −40°C to 105°C.
• Regulatory RoHS compliant.

Typical Applications

• Industrial Automation Real‑time control and industrial communications leveraging PRU‑ICSS, CANbus, and industrial temperature range.
• Vision and Machine Learning Acceleration Camera and vision systems using IVA engines, C66x DSPs and dedicated graphics/video pipelines for encoding, decoding and image processing.
• Human‑Machine Interfaces (HMI) HMI and display controllers using HDMI/LCD output and 2D/3D graphics acceleration for rich user interfaces.
• Networking and Storage Appliances Edge gateways and storage appliances using dual GbE, PCIe and SATA Gen2 interfaces plus USB 3.0 connectivity.

Unique Advantages

• High integration of compute and accelerators: Combines dual Cortex‑A15 cores with DSPs, GPUs and vision engines to consolidate application, signal processing and graphics workloads on a single device.
• Broad I/O and peripheral set: Multiple Ethernet, USB, PCIe, SATA and fieldbus interfaces reduce external components and simplify board design.
• Industrial qualification and temperature range: AEC‑Q100 qualification and −40°C to 105°C operating range support demanding embedded environments.
• Hardware security primitives: On‑chip cryptography, TRNG and secure boot support system‑level protection and secure firmware deployment.
• Flexible memory subsystem: Dual DDR3/DDR3L controllers with on‑chip L3 RAM options and ECC support on primary EMIF enable robust memory configurations.

Why Choose AM5748ABZXAS?

The AM5748ABZXAS delivers a balanced combination of application processing power, dedicated accelerators and a comprehensive peripheral set tailored for industrial embedded systems. As part of the Sitara AM57xx family from Texas Instruments, it targets designs that require multimedia capability, connectivity and hardware security in a single, industrial‑grade package.

Its integration of cores, DSPs, video engines and high‑speed interfaces enables scalable designs that reduce BOM complexity and support robust operation across a wide temperature range—making it suited to industrial automation, vision systems, HMI and edge networking appliances.

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