CYUSB2014-BZXI

Application Specific Microcontrollers Overview

The CYUSB2014-BZXI is a high-performance USB peripheral controller from Infineon Technologies, designed for SuperSpeed applications. It integrates an ARM926EJ-S core operating at 200 MHz with 512 KB of embedded SRAM. The device supports USB 3.0 and USB 2.0 standards, providing seamless connectivity for high-bandwidth external devices such as MCUs, ASICs, and FPGAs. Key electrical parameters include a minimum supply voltage of 1.15 V and a maximum of 1.25 V, with a typical operating voltage of 1.2 V. It operates within a temperature range of -40°C to +85°C and utilizes a BGA-121 package.

Application Specific Microcontrollers Feature Summary

• Integrates an ARM926EJ-S processor core for efficient data handling and control logic
• Supports GPIF II interface for flexible high-speed data transfer to external peripherals
• Includes dedicated hardware buffers to manage USB data flow seamlessly
• Features low-power operation modes suitable for battery-constrained designs

Application Specific Microcontrollers Applications

• Industrial Human-Machine Interface (HMI) monitors and panels
• High-speed data acquisition systems requiring USB connectivity
• Embedded storage solutions utilizing FPGA or ASIC interfaces
• Medical imaging devices requiring high-bandwidth data transfer

Application Specific Microcontrollers Procurement Notes

Verify the specific suffix 'BZXI' against the official Infineon datasheet to confirm pinout and package configuration. Ensure compatibility with required development kits such as CYUSB3KIT-003. Confirm moisture sensitivity level requirements for your manufacturing process. Check for any recent obsolescence notices or lifecycle status updates directly from the manufacturer before finalizing procurement plans.

Application Specific Microcontrollers Selection Notes

Select this component when a 32-bit architecture with significant on-chip memory is required for complex USB protocols. It is suitable for designs needing direct interfacing with FPGAs via GPIF II. Consider the power supply constraints, as it requires a 1.2V core voltage. Evaluate if the BGA-121 package fits your PCB layout capabilities compared to smaller footprint alternatives in the FX series.

Application Specific Microcontrollers Part Context

This part belongs to the EZ-USB FX2G2 family of controllers, which are successors to the popular FX2LP. While the FX2LP uses an 8051 core, the FX2G2 variant offers enhanced processing power through the ARM926EJ-S core. This family is designed for applications demanding higher throughput and more complex firmware execution than previous generations could support.

Application Specific Microcontrollers Replacement Considerations

Direct functional replacements may include other members of the EZ-USB FX2G2 family, such as CYUSB2014-BZXC, provided the package and pinout are identical. Verify that any substitute maintains the same ARM core specifications and memory size. Cross-reference with Infineon's current product selection guide for updated availability and pin-compatible options.