AM4376BZDN80

The AM4376BZDN80 is a Sitara™ microprocessor by Texas Instruments featuring a single ARM® Cortex®-A9 32-bit core running at 800 MHz. Designed for embedded applications, this commercial-grade MPU integrates processing, memory interfaces and a range of system I/O to support connected, compute‑centric designs.

Key value comes from its ARM® Cortex®-A9 core with multimedia NEON™ SIMD support, integrated memory controller options, multiple high-speed network and USB interfaces, and on-chip crypto acceleration—enabling compact, single‑chip system designs in commercial embedded products.

Key Features

• Core  ARM® Cortex®-A9 32-bit single core running at 800 MHz, suitable for embedded compute tasks that require deterministic single-core performance.
• Multimedia Co-processor  Includes NEON™ SIMD multimedia capabilities to accelerate signal and multimedia processing workloads.
• Memory Controllers  Supports LPDDR2, DDR3 and DDR3L memory types to provide flexible memory subsystem options for varied performance and power targets.
• Connectivity  Dual 10/100/1000 Mbps Ethernet ports and two USB 2.0 ports with integrated PHY simplify high-throughput networking and peripheral connectivity.
• Additional Interfaces  Includes CAN interface support for vehicle or industrial network integration and system control connectivity.
• Security  On-chip Crypto Accelerator provides hardware assistance for common cryptographic operations to offload the CPU and improve security performance.
• Display and Touch  Display interface controllers include TSC and WXGA support for touchscreen and WXGA display integration.
• Package and Mounting  Available in a 491‑NFBGA (17×17 mm) surface-mount package, offering a compact footprint for space-constrained boards.
• Operating Range & Compliance  Commercial grade with an operating temperature range of 0°C to 90°C and RoHS compliance for regulated manufacturing.

Typical Applications

• Commercial Embedded Systems  Used as the main application processor in commercial embedded designs that require a single 800 MHz ARM® core and integrated connectivity.
• Networked Equipment  Dual Gigabit Ethernet and USB 2.0 with PHY make it suitable for networked devices and gateway-type applications needing wired connectivity.
• HMI and Display Devices  TSC and WXGA display controller support allow implementation of touchscreen user interfaces and WXGA displays in operator panels and kiosks.

Unique Advantages

• Balanced Single-Core Performance: 800 MHz ARM® Cortex®-A9 core provides predictable compute performance for real-time embedded tasks.
• Flexible Memory Options: Support for LPDDR2, DDR3 and DDR3L memory controllers lets designers choose the memory technology that matches their power and performance needs.
• Integrated High-Speed I/O: Dual GigE and dual USB 2.0 (with PHY) reduce external component count and simplify board-level integration for connected products.
• Hardware Security Acceleration: On-chip crypto acceleration offloads cryptographic workloads from the CPU, improving overall system throughput for secure communications.
• Compact Surface-Mount Package: 491‑NFBGA (17×17) package enables dense board layouts while supporting robust mounting for commercial products.
• Commercial Temperature Rating: Qualified for operation from 0°C to 90°C to match typical commercial deployment environments.

Why Choose AM4376BZDN80?

The AM4376BZDN80 positions itself as a well-rounded, commercial-grade embedded microprocessor combining an ARM® Cortex®-A9 core with multimedia SIMD, flexible memory support, strong wired connectivity options and hardware security acceleration. Its integration of dual Gigabit Ethernet, USB 2.0 with PHY, CAN, and display/touch controllers helps reduce BOM and board complexity for compact system designs.

This device is suitable for engineering teams building commercial embedded products that need deterministic single-core processing, on-chip connectivity and security features in a compact surface-mount package, backed by the Sitara AM437x series platform characteristics.

Request a quote or submit a parts inquiry to receive pricing, availability and lead-time information for the AM4376BZDN80.