SVF322R3K1CKU2

The SVF322R3K1CKU2 is a dual-core Vybrid microprocessor from NXP Semiconductors featuring ARM® Cortex®-A5 and Cortex®-M4 cores in a 32-bit architecture. The device lists a core speed of 266 MHz and is supplied in a 176-HLQFP (24×24) package with an exposed pad.

Designed for embedded applications, this industrial-qualified MPU combines heterogeneous processing, rich display and multimedia interfaces, wired networking and hardware security features to support integrated, industrial-grade designs.

Key Features

• Core Architecture — ARM® Cortex®-A5 plus Cortex®-M4 dual-core, 32-bit configuration supporting a rated speed of 266 MHz.
• Memory Interfaces — Integrated controllers for LPDDR2, DDR3 and general DRAM to support system memory options.
• Display and Graphics — Display controller set including DCU, GPU, LCD, VideoADC and VIU plus graphics acceleration for embedded GUIs and multimedia.
• Networking and Connectivity — Dual 10/100 Mbps Ethernet channels, USB 2.0 OTG with PHY, and CAN interface for industrial and networking connectivity.
• Security and System Management — Hardware security features including ARM TrustZone (ARM TZ), hashing, RNG, RTC, RTIC, Secure JTAG, SNVS, TZ ASC and TZ WDOG.
• Power and I/O — 3.3 V I/O voltage specification for interface compatibility with common embedded peripherals.
• Package and Mounting — 176-LQFP exposed pad package (supplier device package 176-HLQFP 24×24) for surface-mount PCB designs.
• Industrial Qualification and Temperature Range — Industrial qualification with an operating temperature range from −40 °C to 85 °C for deployments in rugged environments.
• Regulatory — RoHS compliant.

Typical Applications

• Industrial Automation — Dual-core processing plus CAN and dual Ethernet support make this MPU suitable for machine control, gateway and supervisory roles in industrial systems.
• Human-Machine Interfaces (HMI) — Integrated display controllers, GPU and graphics acceleration enable responsive embedded GUIs for operator panels and local displays.
• Embedded Networking and Gateways — USB 2.0 OTG, 10/100 Mbps Ethernet and security features support secure connectivity and protocol translation in embedded network nodes.
• Multimedia Control — VideoADC and VIU, together with the GPU, support multimedia capture and display tasks within embedded products.

Unique Advantages

• Heterogeneous Dual-Core Processing: Combines Cortex-A5 and Cortex-M4 cores to separate application-level and real-time tasks using the device's native architectures.
• Broad Memory Support: On-chip controllers for LPDDR2, DDR3 and DRAM give flexibility in selecting system memory to match performance and cost targets.
• Integrated Multimedia Subsystem: Display controllers, GPU and video interfaces reduce external component count for HMI and multimedia-focused designs.
• Industrial-Grade Reliability: Industrial qualification and −40 °C to 85 °C operating temperature range support deployment in harsh and temperature-variable environments.
• Comprehensive Security Features: Multiple hardware security functions (ARM TZ, hashing, RNG, Secure JTAG, SNVS, etc.) help meet embedded security requirements without additional external crypto ICs.
• Connectivity Diversity: Dual Ethernet, USB OTG with PHY and CAN provide a wide set of wired interfaces for networking and fieldbus applications.

Why Choose SVF322R3K1CKU2?

The SVF322R3K1CKU2 positions itself as an integrated MPU for embedded and industrial applications that require heterogeneous processing, a broad set of display and networking interfaces, and built-in security capabilities. With 32-bit ARM® Cortex®-A5 and Cortex®-M4 cores, versatile memory support and industrial qualification, it targets designers building compact, connected and secure embedded systems.

As part of NXP Semiconductors' SVF322 series, this device offers a blend of performance and integration suitable for designers seeking an MPU with on-chip multimedia, networking and hardware security features in a 176-HLQFP exposed-pad package.

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