XAM3517ZCN

Overview

The XAM3517ZCN is a microprocessor from the Texas Instruments Sitara family, featuring an ARM Cortex-A8 core. It operates at a maximum clock frequency of 600 MHz with a 32-bit data bus width. The device utilizes a 491-NFBGA package and supports a working supply voltage of 1.2 V. It includes 16 kB L1 instruction and data caches, 256 kB L2 cache, and 64 kB data RAM. The processor provides 186 I/O pins supporting 1.8 V and 3.3 V levels. It integrates 12 timers/counters and interfaces including I2C and USB.

Feature Summary

• Integrates ARM Cortex-A8 processor core for high-performance computing
• Includes hardware graphics acceleration capabilities
• Supports multimedia processing with NEON SIMD technology
• Features integrated memory controllers for LPDDR and DDR2

Applications

• Industrial automation control systems
• Medical equipment processing units
• Consumer electronics devices requiring video front-end processing

Procurement Notes

Verify the specific suffix designation against official Texas Instruments documentation to confirm exact performance grades or temperature ranges. Ensure compatibility with required PCB footprint dimensions for the 491-NFBGA package. Confirm moisture sensitivity level handling procedures during assembly to prevent damage. Cross-reference ordering information with current datasheet revisions to ensure all electrical specifications match design requirements.

Selection Notes

Select this component when a single-core ARM Cortex-A8 solution with integrated graphics is required. Consider the 600 MHz operating speed and available I/O count for system interface needs. Evaluate the 491-NFBGA package size constraints against board layout limitations. Verify that the supported memory types align with existing system architecture designs.

Part Context

This part belongs to the Texas Instruments Sitara processor series, designed for applications requiring efficient processing power and multimedia capabilities. The AM3517 family targets industrial and consumer markets with integrated peripherals. The XAM3517ZCN variant represents a specific configuration within this lineup, offering defined performance characteristics and interface options for embedded system integration.

Replacement Considerations

Consult official substitution guides for compatible alternatives within the Sitara family. Verify pinout compatibility and software driver support before replacing components. Check for any differences in thermal performance or power consumption between original and substitute parts.