AM4378BZDNA80

The AM4378BZDNA80 is a Sitara AM437x microprocessor from Texas Instruments featuring a single ARM® Cortex®-A9 32-bit core running at 800 MHz. Designed for embedded and industrial applications, this MPU combines compute performance with integrated multimedia and connectivity interfaces for compact system designs.

With support for multiple memory types, accelerated graphics and multimedia processing, and on-chip security acceleration, the AM4378BZDNA80 targets industrial embedded systems that require reliable networking, human‑machine interfaces, and application-level media processing within a robust temperature range.

Key Features

• Core Single ARM® Cortex®-A9 32-bit core at 800 MHz providing application-level processing for embedded workloads.
• Multimedia and SIMD Integrated multimedia co-processor support including NEON™ SIMD for accelerated media and signal processing tasks.
• Memory Controllers Built-in controllers for LPDDR2, DDR3 and DDR3L memory types to support a range of system memory configurations.
• Display and Graphics Display interface controllers with TSC and WXGA support plus graphics acceleration for rich user interfaces.
• Ethernet Dual 10/100/1000 Mbps Ethernet ports for high-performance wired networking connectivity.
• USB Two USB 2.0 ports with integrated PHY for device and host peripheral connectivity.
• Additional Interfaces CAN interface support for robust fieldbus and vehicle-style communications in embedded systems.
• Security On-chip crypto accelerator to offload and accelerate cryptographic operations.
• Package and Mounting 491-ball NFBGA supplier device package (17 × 17 mm) in a surface-mount form factor.
• Industrial Grade and Thermal Range Industrial grade device rated for operation from −40 °C to 105 °C.

Typical Applications

• Industrial Automation — Embedded controllers and gateways that require industrial temperature range, CAN connectivity and dual gigabit Ethernet for deterministic networking.
• Human‑Machine Interfaces (HMI) — Touch and display systems using the TSC/WXGA display controllers and graphics acceleration for responsive UIs.
• Networked Embedded Gateways — Compact routers and protocol converters leveraging dual Gigabit Ethernet and USB 2.0 connectivity.
• Multimedia and Imaging Endpoints — Media processing applications that benefit from multimedia co-processors and NEON™ SIMD acceleration.

Unique Advantages

• Integrated connectivity: Dual Gigabit Ethernet and dual USB 2.0 + PHY reduce external interface components and simplify board-level design.
• Flexible memory support: On-chip controllers for LPDDR2, DDR3 and DDR3L accommodate a range of memory performance and power trade-offs.
• Embedded security acceleration: Crypto accelerator enables efficient offload of cryptographic tasks for secure communications and storage.
• Industrial robustness: Specified operating range of −40 °C to 105 °C supports deployments in harsh and temperature‑critical environments.
• Compact surface-mount package: 491-ball NFBGA (17 × 17 mm) package helps minimize board area for space-constrained embedded systems.
• Multimedia-capable processor: NEON™ SIMD and multimedia coprocessor support deliver improved media and signal processing throughput for UI and imaging tasks.

Why Choose AM4378BZDNA80?

The AM4378BZDNA80 positions itself as a compact, industrial-grade Sitara MPU that balances application processing performance (ARM® Cortex®-A9 at 800 MHz) with integrated peripherals for networking, display, multimedia and security. Its combination of memory flexibility, dual Gigabit Ethernet, USB, CAN and a hardware crypto accelerator makes it suitable for embedded designs that require integrated connectivity and secure media-capable processing.

Engineers targeting industrial embedded systems, HMIs, networked gateways or multimedia endpoints will find the AM4378BZDNA80 a pragmatic choice where thermal robustness, interface integration and a small BGA package are key design drivers.

Request a quote or submit a pricing inquiry to evaluate the AM4378BZDNA80 for your next embedded project.