AM3505AZCNA

The AM3505AZCNA is a Sitara AM35xx series microprocessor from Texas Instruments based on a single ARM® Cortex®-A8 core running at 600 MHz. It is an industrial-grade, 32-bit MPU optimized for embedded applications requiring integrated connectivity, multimedia co-processing and broad memory support.

With a compact 491‑NFBGA (17×17) package and an extended operating temperature range, the device targets industrial and embedded systems that need a balance of processing performance, peripheral integration and hardware-level security.

Key Features

• Core  ARM® Cortex®-A8 single core at 600 MHz delivering 32-bit processing for general embedded compute tasks.
• Multimedia Acceleration  Includes multimedia co-processor support with NEON™ SIMD for enhanced media and signal-processing workloads.
• Memory Interfaces  On-chip controllers for LPDDR and DDR2 memory types to support varied system memory configurations.
• Display  Integrated LCD display interface controller for driving embedded user interfaces.
• Connectivity  Built-in 10/100 Mbps Ethernet (1), multiple USB 2.0 ports (three USB 2.0, plus one USB 2.0 with PHY) and CAN, enabling networked and peripheral-rich designs.
• Security  Hardware cryptography features to support secure data handling and communications.
• Package & Mounting  491‑pin NFBGA package (17×17 mm footprint) designed for surface-mount assembly (491‑LFBGA noted as package case).
• Industrial Grade  Rated for an operating temperature range of –40°C to 105°C for deployment in industrial environments.
• Compliance  RoHS compliant for environmental regulatory alignment.
• Graphics  No dedicated graphics acceleration; suited for control and media-processing tasks leveraging NEON™ where applicable.

Typical Applications

• Industrial Control  Use the AM3505AZCNA for embedded controllers and automation nodes that require deterministic processing and industrial temperature operation.
• Human‑Machine Interfaces (HMI)  Drive LCD-based operator panels and display modules while handling USB peripherals and Ethernet connectivity.
• Connected Embedded Systems  Integrate Ethernet, multiple USB ports and CAN for networking gateways, data acquisition units and connected instrumentation.
• Multimedia-Enabled Devices  Leverage NEON™ SIMD and multimedia co-processing for audio, basic video processing or signal conditioning tasks in embedded products.

Unique Advantages

• Single-chip integration: Combines a 600 MHz Cortex‑A8 core with multimedia co-processing, memory controllers and multiple I/O interfaces to reduce system BOM and board complexity.
• Industrial temperature range: –40°C to 105°C rating supports deployment in harsh or temperature-variable environments.
• Flexible memory support: LPDDR and DDR2 controllers enable designers to select memory types that match cost and performance targets.
• Broad connectivity: On-chip Ethernet, multiple USB 2.0 ports and CAN provide a wide set of standard interfaces for networking and peripheral expansion.
• Hardware security: Built-in cryptography features help secure communications and data handling at the hardware level.
• Compact BGA package: 491‑pin NFBGA (17×17) package offers a dense footprint suitable for space-constrained embedded boards.

Why Choose AM3505AZCNA?

The AM3505AZCNA positions itself as a practical, industrial-grade microprocessor for embedded systems that need a balance of CPU performance, multimedia processing and extensive peripheral connectivity. Its ARM® Cortex®-A8 core at 600 MHz, NEON™ SIMD support, and integrated interfaces make it suitable for control, display and connected applications.

Backed by Texas Instruments' Sitara AM35xx series design heritage, this device offers engineers a compact, RoHS-compliant solution with hardware cryptography and an extended temperature range to address demanding industrial deployments and long-term product lifecycles.

Request a quote or contact sales to discuss pricing, availability and how the AM3505AZCNA can fit into your next embedded design.