SVF311R3K1CKU2

The SVF311R3K1CKU2 is an NXP Vybrid VF3xxR series microprocessor IC based on a single ARM® Cortex®-A5 core running at 266 MHz in a 176-HLQFP (24x24) exposed-pad package. It delivers a compact, industrially qualified 32-bit processing solution with a broad set of on-chip interfaces and security features.

Design highlights include multi-standard memory controller support, multiple wired and display interfaces, built-in security blocks, and operation across an industrial temperature range, making it suitable for embedded applications requiring integration and environmental robustness.

Key Features

• Core Single ARM® Cortex®-A5 32-bit core running at 266 MHz, providing deterministic embedded processing.
• Memory Support Integrated memory controllers for LPDDR2, DDR3 and general DRAM to support varied system memory configurations.
• Power I/O 3.3 V I/O voltage for compatibility with common embedded peripherals and levels.
• Display and Video Interfaces On-chip display interface controllers including DCU, GPU, LCD, VideoADC and VIU to support display and video signal handling.
• Wired Connectivity Dual 10/100 Mbps Ethernet ports and CAN interface for networked and vehicle-bus style connectivity.
• USB USB 2.0 OTG with PHY for host/device connectivity.
• Security and System Management Hardware security and system features including ARM TrustZone (ARM TZ), hashing, RNG, RTC, RTIC, Secure JTAG, SNVS, TZ ASC and TZ WDOG.
• Co-Processing Multimedia co-processors including NEON™ MPE for media processing acceleration.
• Package and Mounting 176-LQFP exposed pad (supplier device package: 176-HLQFP (24x24)), surface-mount form factor for PCB assembly.
• Operating Range and Qualification Industrial qualification with operating temperature from -40 °C to 85 °C for use in temperature-challenging environments.

Typical Applications

• Embedded Systems A compact 32-bit ARM Cortex-A5 processor option for general embedded control and processing tasks.
• Industrial Control Industrial-qualified operating range and robust I/O support make it suitable for control and monitoring applications.
• Networked Devices Dual 10/100 Mbps Ethernet and CAN support enable networked equipment and communication endpoints.
• Human-Machine Interfaces Display and video interface controllers support systems that require LCD or video signal handling for operator interfaces.

Unique Advantages

• Single-chip integration: Combines a Cortex-A5 core with multiple memory controllers and peripheral interfaces to reduce BOM and simplify board design.
• Industrial temperature rating: Rated from -40 °C to 85 °C for deployment in demanding environmental conditions.
• Comprehensive security suite: ARM TrustZone plus hashing, RNG, Secure JTAG and related features provide hardware-level security primitives for embedded systems.
• Flexible memory options: Support for LPDDR2, DDR3 and DRAM allows system architects to choose memory that fits performance and cost targets.
• Multiple wired interfaces: Dual 10/100 Ethernet ports, USB 2.0 OTG with PHY and CAN expand connectivity choices for networked and fielded devices.
• Surface-mount LQFP package: 176-pin exposed-pad HLQFP package supports standard SMT assembly and thermal management.

Why Choose SVF311R3K1CKU2?

The SVF311R3K1CKU2 positions itself as a compact, industrial-grade 32-bit processing platform that balances integration and environmental robustness. With a Cortex-A5 core, wide memory support, extensive wired and display interfaces, and a broad security feature set, it addresses embedded designs that require a mix of connectivity, control and system-level protection.

This part is well suited to designers seeking a single-core Vybrid solution with industrial qualification and a standard surface-mount package. Its combination of peripheral integration and security features supports scalable designs and straightforward system integration backed by NXP Semiconductors' Vybrid series heritage.

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