SVF322R3K1CKU2

Microprocessors Overview

The SVF322R3K1CKU2 is a Vybrid microprocessor featuring an ARM Cortex-A5 core and an ARM Cortex-M4 core. It operates at up to 266 MHz for the A5 core and 133 MHz for the M4 core, utilizing a 32-bit data bus. The device includes 32 KB instruction and 32 KB data L1 caches for both cores, along with 512 KB of L2 cache. Memory interfaces support LPDDR2/DDR3 DRAM, NAND Flash, Dual Quad SPI, and FlexBus. It integrates dual Ethernet, dual USB OTG, FlexCAN3, DSPI, I2C, UART/SCI, SAI, ESAI, SPDIF, DCU, VIU, OpenVG GPU, VideoADC, dual 12-bit ADCs, and dual 12-bit DACs.

Microprocessors Feature Summary

• Dual-core architecture combining high-performance ARM Cortex-A5 with real-time ARM Cortex-M4 capabilities
• Integrated multimedia processing engine (NEON) and double precision floating point unit
• Comprehensive security features including ARM TrustZone, Secure Non-Volatile Storage, and hardware watchdogs
• Extensive peripheral set supporting industrial communication protocols and high-speed connectivity

Microprocessors Applications

• Industrial automation and control systems
• Human-machine interface (HMI) displays
• Smart metering and utility infrastructure
• Medical equipment requiring secure data handling

Microprocessors Procurement Notes

Verify the specific ordering suffix against the manufacturer's official documentation to ensure correct memory configuration and package type. Confirm that the component meets all required environmental operating specifications for the intended application environment before finalizing procurement decisions.

Microprocessors Selection Notes

Select this processor when a combination of high-level application processing and deterministic real-time control is required within a single chip. Consider the available on-chip SRAM and external memory interface options to meet system storage requirements. Ensure the design accommodates the necessary power supply sequencing and thermal management for the specified operating temperature range.

Microprocessors Part Context

This component belongs to the NXP Vybrid VF3xxR series, designed for applications needing robust performance in harsh environments. It sits alongside other variants in the Vybird family, offering different combinations of core speeds, memory sizes, and peripheral sets to suit diverse embedded system needs.

Microprocessors Replacement Considerations

SVF322R3K2CKU2

Microprocessors FAQ

What graphics capabilities are included?

The SVF322R3K1CKU2 includes an OpenVG Graphics Processing Unit (GPU) and supports color TFT displays up to WVGA resolution via the Dual Display Control Unit.

Does the processor support secure boot?

Yes, it features ARM TrustZone, Secure Non-Volatile Storage (SNVS), Secure JTAG, and a Real Time Integrity Checker (RTIC) to support secure boot and operation.