AM4372BZDNA80

The AM4372BZDNA80 is a Sitara AM437x series microprocessor from Texas Instruments featuring a single ARM® Cortex®-A9 core running at 800 MHz. Designed for embedded and industrial applications, it combines a 32‑bit application processor with integrated peripheral controllers to support networked, interfaced, and secured embedded systems.

Key on-chip resources include dual gigabit Ethernet, dual USB 2.0 with PHY, CAN, memory controller support, and a hardware crypto accelerator—enabling high-throughput connectivity and secure data handling in industrial temperature environments.

Key Features

• Processor Core ARM® Cortex®-A9 single core, 32‑bit at 800 MHz for deterministic application processing.
• Memory Interfaces On-chip controllers supporting LPDDR2, DDR3 and DDR3L memory types for flexible system memory design.
• Connectivity Dual 10/100/1000 Mbps Ethernet controllers and two USB 2.0 ports with integrated PHY provide high-bandwidth wired connectivity and peripheral support.
• Fieldbus and Serial Integrated CAN interface for industrial control and vehicle-area networking.
• Security Hardware crypto accelerator for offloading cryptographic workloads and improving secure data processing.
• Multimedia Acceleration DSP and multimedia coprocessor support with NEON™ SIMD for efficient signal and media processing tasks.
• Display and Touch Display interface controllers including TSC and WXGA timing support for touchscreen and display subsystem integration.
• Package and Mounting Supplied in a 491‑NFBGA (17×17) surface-mount package suitable for compact embedded board designs.
• Industrial Grade & Temperature Range Industrial grade device rated for operation from -40°C to 105°C.
• Environmental Compliance RoHS compliant.

Typical Applications

• Industrial Control & Automation — Leverage dual gigabit Ethernet and CAN for real-time machine communication and control networks in industrial environments.
• Embedded Gateways & Networking — Use the integrated Ethernet and USB interfaces to build secure, high-throughput edge gateways and protocol translators.
• Human-Machine Interfaces (HMI) — TSC and WXGA display timing support enable touchscreen and display-driven user interfaces for industrial equipment.
• Secure Communications — On-chip crypto acceleration supports encrypted connections and secure data handling for connected embedded systems.

Unique Advantages

• Balanced Compute and I/O Integration: Single-core ARM® Cortex®-A9 at 800 MHz paired with multiple high-speed interfaces reduces external component count and simplifies system design.
• High-Bandwidth Network Support: Dual gigabit Ethernet controllers enable robust networking and redundancy options for industrial and gateway applications.
• Memory Flexibility: Support for LPDDR2, DDR3 and DDR3L memory types allows designers to choose the optimal memory technology for performance and power targets.
• Industrial Reliability: Industrial-grade qualification and a -40°C to 105°C operating range make the device suited to harsh environment deployments.
• Integrated Security: Hardware crypto acceleration helps offload security functions from the CPU, improving throughput for encrypted communications.
• Compact Packaging: 491‑NFBGA (17×17) surface-mount package enables space-constrained board layouts.

Why Choose AM4372BZDNA80?

The AM4372BZDNA80 combines an 800 MHz ARM® Cortex®-A9 core with comprehensive peripheral integration—dual gigabit Ethernet, dual USB 2.0 with PHY, CAN, memory controller support, and hardware crypto—delivering a compact, industrial-grade microprocessor building block for embedded and industrial systems. Its combination of connectivity, memory flexibility, and security acceleration supports designs that need reliable networked processing in demanding temperature environments.

Ideal for engineers developing industrial control, embedded networking, HMI, and secure gateway products, the AM4372BZDNA80 offers a balanced platform for systems that require integrated interfaces and industrial reliability.

Request a quote or submit a quote to start specifying the AM4372BZDNA80 for your next embedded design.