ATSAMA5D27C-CNVAO

The ATSAMA5D27C-CNVAO is an ARM® Cortex®-A5 based microprocessor IC from the SAMA5D2 series, featuring a single 32-bit core running at 500 MHz in a 289‑LFBGA (14×14) package. Designed for embedded applications, it combines processing performance with a broad set of integrated interfaces and security features for industrial-grade deployments.

With multi‑format memory controller support, display and graphics capabilities, wired and serial connectivity, and an industrial temperature range, this device targets embedded systems that require compact integration, connectivity and on‑chip security.

Key Features

• Core — ARM® Cortex®-A5 single 32‑bit core operating at 500 MHz for general-purpose embedded processing.
• Memory and Storage — Integrated controllers for DDR2, DDR3, DDR3L, LPDDR1, LPDDR2, LPDDR3 and QSPI memory types to support varied system memory architectures.
• Co-Processor / Multimedia — Multimedia co-processor support including NEON™ MPE for enhanced media processing.
• Interfaces — On-chip connectivity includes 10/100 Mbps Ethernet (1), USB 2.0 with HSIC, and CAN, enabling networked and vehicle/industrial serial applications.
• Display and Human Interface — Display interface controllers for keyboard, LCD and touchscreen with graphics acceleration support for richer user interfaces.
• Security and Boot — Comprehensive security features including ARM TZ, Boot Security, Cryptography, RTIC, Secure Fusebox, Secure JTAG, Secure Memory and Secure RTC for protected boot and runtime operation.
• Power and I/O — 3.3 V I/O signaling suitable for standard embedded digital interfaces.
• Package and Mounting — 289‑LFBGA (14×14) surface-mount package for compact board-level integration.
• Temperature Grade — Industrial operating range from −40 °C to 105 °C for demanding environments.
• Compliance — RoHS compliant.

Typical Applications

• Industrial Automation — Control and connectivity nodes that require Ethernet, CAN and industrial temperature operation.
• Human-Machine Interfaces (HMIs) — LCD and touchscreen support with graphics acceleration for operator panels and display-driven interfaces.
• Connectivity Gateways — Networked embedded gateways leveraging 10/100 Mbps Ethernet and USB 2.0 connectivity.
• Secure Embedded Systems — Applications needing secure boot, cryptography and hardware root-of-trust elements for protected operation.

Unique Advantages

• Balanced Processing and Multimedia: A 500 MHz ARM® Cortex®-A5 core combined with NEON™ MPE multimedia support enables general-purpose compute alongside enhanced media handling.
• Flexible Memory Options: Broad support for DDR2/DDR3/DDR3L/LPDDR1/LPDDR2/LPDDR3 and QSPI allows designers to match performance, power and cost to the application.
• Rich On‑Chip Connectivity: Integrated Ethernet, USB 2.0 + HSIC and CAN reduce external components and simplify board-level design.
• Comprehensive Security Suite: Multiple hardware security features—ARM TZ, secure boot and cryptography—provide layered protection for firmware and data.
• Industrial Reliability: RoHS compliance and an operating range from −40 °C to 105 °C make the device suitable for harsh embedded environments.
• Compact Footprint: 289‑LFBGA (14×14) package supports space-constrained designs while providing a high pin count for system I/O.

Why Choose ATSAMA5D27C-CNVAO?

The ATSAMA5D27C-CNVAO positions itself as a highly integrated microprocessor solution for embedded designers seeking a combination of processing, multimedia capabilities and security in an industrial-grade package. Its single ARM® Cortex®-A5 core at 500 MHz, broad memory controller compatibility and extensive peripheral support deliver a flexible platform for varied embedded systems.

Designed for applications that demand secure operation and reliable performance across temperature extremes, this Microchip Technology SAMA5D2 device helps streamline BOM and board design while enabling feature-rich human interfaces, connectivity and protected boot/runtime environments.

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