AM3874BCYE100

The AM3874BCYE100 is a Sitara AM38xx series microprocessor from Texas Instruments featuring a single ARM® Cortex®-A8 core running at 100 MHz. It is a 32-bit embedded MPU designed for commercial embedded applications that require integrated multimedia support and broad peripheral connectivity.

With on-chip multimedia engines, graphics acceleration and a wide range of high-speed interfaces, this device targets designs that need consolidated system functionality and flexible memory and I/O options in a surface-mount BGA package.

Key Features

• Core and Architecture  Single ARM® Cortex®-A8 32-bit core at 100 MHz providing deterministic embedded processing for control and application tasks.
• Memory Interfaces  Integrated DDR2 and DDR3 memory controllers to support common external memory configurations.
• Multimedia and DSP  Includes multimedia co-processors and NEON™ SIMD support plus graphics acceleration to offload media and graphics workloads.
• Display  Display controllers including HDMI and HDVPSS for driving external displays and video pipelines.
• Ethernet  Integrated 10/100/1000 Mbps Ethernet interface for gigabit networking in embedded systems.
• Storage  On-chip SATA interface (SATA 3 Gbps) for direct connection to storage devices.
• USB and Other Peripherals  Two USB 2.0 ports and additional interfaces including CAN for flexible peripheral connectivity.
• Package and Mounting  684-FCBGA (23×23) surface-mount package suitable for compact board-level integration.
• Operating Range and Grade  Commercial-grade device with an operating temperature range of 0 °C to 90 °C.
• Compliance  RoHS compliant.

Typical Applications

• Multimedia Devices  Use the integrated NEON™ SIMD, multimedia co-processors and graphics acceleration to handle video playback and display pipelines driven via HDMI/HDVPSS.
• Networked Embedded Systems  Gigabit Ethernet and USB 2.0 interfaces enable networked appliances and connected devices requiring reliable data transfer and peripheral attachment.
• Storage-Enabled Appliances  SATA 3 Gbps support allows integration of local storage for recording, logging or media applications.
• Human-Machine Interfaces (HMI)  Display controllers and graphics acceleration support user interfaces and touchscreen display driving in commercial embedded products.

Unique Advantages

• Integrated multimedia acceleration: NEON™ SIMD and on-chip multimedia co-processors reduce host CPU load for video and graphics tasks.
• Broad I/O consolidation: Ethernet, SATA, USB, CAN and display controllers consolidate common system interfaces on a single MPU, simplifying board design.
• Memory flexibility: DDR2 and DDR3 controller support enables designers to choose memory technologies that match cost and performance targets.
• Compact BGA package: The 684-FCBGA (23×23) surface-mount package supports high-density board integration for space-constrained designs.
• Commercial-grade readiness: Specified operating range of 0 °C to 90 °C and RoHS compliance align the part with commercial embedded application requirements.

Why Choose AM3874BCYE100?

The AM3874BCYE100 combines a Cortex‑A8 processing core with multimedia acceleration and a comprehensive set of high-speed interfaces to deliver a balanced, integrated solution for commercial embedded systems. As a member of the Sitara AM38xx family from Texas Instruments, it provides a platform-level approach for designs that require display, storage and network connectivity alongside efficient media handling.

This part is suited to designers seeking a compact, surface-mount MPU package with flexible memory support and consolidated I/O for applications such as multimedia appliances, HMIs and networked embedded products.

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