AM4379BZDNA100

The AM4379BZDNA100 is a Sitara AM437x series microprocessor from Texas Instruments featuring a single ARM® Cortex®-A9 32-bit core running at 1.0 GHz. It is supplied in a 491-pin NFBGA package (17×17) and is specified for industrial-grade applications with an extended operating range.

Designed for embedded systems that require integrated connectivity, multimedia acceleration and hardware security, this device combines connectivity interfaces, memory controller flexibility and graphics/display support to simplify system integration for industrial and networking designs.

Key Features

• Processor Core Single ARM® Cortex®-A9 32-bit core operating at 1 GHz for general-purpose embedded processing.
• Multimedia & SIMD Integrated multimedia co-processor support with NEON™ SIMD to accelerate media and signal processing tasks.
• Memory Interfaces On-chip controllers for LPDDR2, DDR3 and DDR3L memory technologies to support a range of system memory choices.
• Display & Graphics Display interface controllers listed as TSC and WXGA with graphics acceleration to support graphical user interfaces and touchscreen displays.
• Ethernet Two 10/100/1000 Mbps Ethernet controllers for high-speed wired networking and communication.
• USB Two USB 2.0 controllers with PHY for host/device connectivity and peripheral interfacing.
• Additional Interfaces Integrated CAN interface for vehicle-style or industrial fieldbus communications.
• Security On-chip Crypto Accelerator to offload and accelerate cryptographic operations.
• Package & Mounting Supplier device package: 491-NFBGA (17×17); package case listed as 491-LFBGA. Surface-mount device for PCB assembly.
• Industrial Temperature Range Rated for operation from −40 °C to 105 °C for use in extended-temperature embedded applications.
• Compliance RoHS compliant.

Typical Applications

• Industrial Automation Control and monitoring systems that benefit from the device's industrial temperature rating, Ethernet connectivity and CAN support.
• Human-Machine Interfaces (HMI) Touchscreen and display-driven interfaces leveraging the TSC/WXGA display controllers and graphics acceleration.
• Networking & Communications Embedded networking appliances and gateways that require dual Gigabit Ethernet and USB connectivity.
• Multimedia Embedded Devices Devices requiring multimedia processing and SIMD acceleration for audio, video or signal tasks.

Unique Advantages

• Single-core 1.0 GHz ARM® Cortex®-A9 Provides deterministic single-core processing suitable for embedded control and application tasks.
• Integrated connectivity Dual Gigabit Ethernet, dual USB 2.0 with PHY and CAN reduce external controller requirements and simplify board design.
• Flexible memory support Native LPDDR2, DDR3 and DDR3L controllers allow designers to choose memory configurations that match performance and power targets.
• Built-in security acceleration Crypto Accelerator enables hardware-accelerated cryptographic operations to improve system throughput for secure communications.
• Industrial-grade thermal range −40 °C to 105 °C rating supports deployment in temperature-challenging industrial environments.
• Compact BGA package 491-pin NFBGA (17×17) provides a high-pin-count, surface-mount footprint for dense system integration.

Why Choose AM4379BZDNA100?

The AM4379BZDNA100 positions itself as an integrated, industrial-grade embedded processor that balances processing performance with a broad set of on-chip interfaces. Its ARM® Cortex®-A9 core at 1.0 GHz, multimedia/NEON SIMD support, and hardware crypto acceleration make it suitable for designs that need both application processing and secure communications in a compact package.

Designed and manufactured by Texas Instruments, this Sitara AM437x device is intended for engineers building industrial, networking and HMI systems that require extended temperature operation, multiple high-speed interfaces and flexible memory options.

Request a quote or submit an inquiry for pricing and availability of the AM4379BZDNA100 to begin integrating this Sitara microprocessor into your design.