AM4378BZDNA100

The AM4378BZDNA100 is a Sitara™ ARM® Cortex®-A9 microprocessor IC delivering a single 32-bit core running at 1.0 GHz. Designed for embedded and industrial applications, it combines general-purpose processing with multimedia and security acceleration to support connected and display-rich systems.

This device targets embedded systems that require integrated connectivity, display support and memory flexibility, offering industrial-grade operating range and a compact 491-ball NFBGA (17×17) surface-mount package.

Key Features

• Core  ARM® Cortex®-A9 single 32-bit core at 1 GHz providing deterministic application processing.
• Multimedia and SIMD  Integrated multimedia processing with NEON™ SIMD to accelerate media and signal-processing workloads.
• Memory Controllers  On-chip controllers supporting LPDDR2, DDR3 and DDR3L memory interfaces for flexible system memory design.
• Display and Graphics  Display interface controllers for TSC and WXGA plus graphics acceleration to support UI and HMI implementations.
• Connectivity  Dual 10/100/1000 Mbps Ethernet ports and USB 2.0 with PHY (2) plus CAN for broad wired connectivity options.
• Security  Built-in crypto accelerator for offloading cryptographic workloads and improving secure data processing.
• Package and Mounting  491-ball NFBGA (17×17) supplier device package, surface-mount mounting for compact PCB integration (package case listed as 491-LFBGA).
• Industrial Grade  Specified for industrial use with an operating temperature range of −40 °C to 105 °C and RoHS compliance.

Typical Applications

• Industrial Control: Use the dual Gigabit Ethernet and CAN interfaces to implement networked control and monitoring systems in industrial environments.
• Human–Machine Interfaces (HMI): Leverage WXGA display controller and graphics acceleration to drive touch and graphical interfaces for operator panels.
• Multimedia Devices: Employ the NEON™ SIMD multimedia acceleration for media processing in embedded audio/video applications.
• Connected Embedded Gateways: Combine dual Ethernet, USB 2.0 with PHY and crypto acceleration to build secure, connected gateway and edge devices.

Unique Advantages

• Single-chip integration: Combines CPU, graphics support, memory controllers and connectivity on one Sitara™ device to reduce system complexity.
• Flexible memory support: Native support for LPDDR2, DDR3 and DDR3L enables designers to match memory choice to performance and power needs.
• Robust connectivity: Dual gigabit Ethernet and multiple USB 2.0 interfaces provide high-throughput wired connectivity options for networked designs.
• Security acceleration: On-chip crypto accelerator offloads security functions to improve throughput and free the CPU for application tasks.
• Industrial temperature capability: Rated for −40 °C to 105 °C operation, suitable for challenging environmental conditions.
• Compact SMT package: 491-ball NFBGA (17×17) package supports dense, space-constrained board layouts.

Why Choose AM4378BZDNA100?

The AM4378BZDNA100 positions itself as a compact, industrial-grade Sitara™ MPU that balances general-purpose ARM® Cortex®-A9 processing with multimedia acceleration, broad I/O and on-chip security. Its combination of memory flexibility, dual Ethernet, USB and display capabilities makes it suitable for embedded systems that demand integrated connectivity and user-interface support.

For design teams building industrial HMI, connected gateways, multimedia-enabled embedded products or other space-constrained systems, this device offers a verified feature set and long-term applicability backed by Sitara™ architecture and RoHS compliance.

Request a quote or submit an inquiry to learn about availability, pricing and lead times for AM4378BZDNA100. Technical and procurement teams can evaluate this Sitara™ MPU for their next embedded design.