AM3517AZCNC

Overview

The AM3517AZCNC 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-pin BGA package and supports surface mount installation. Key specifications include 16 kB L1 instruction and data caches, 256 kB L2 cache, 64 kB data RAM, and 132 kB data ROM. It functions within a temperature range of -40°C to +105°C and requires a 1.2 V operating voltage with 1.8 V or 3.3 V I/O voltages.

Feature Summary

• Integrates an ARM Cortex-A8 processor core with NEON SIMD and floating-point capabilities for multimedia processing.
• Includes a Power SGX graphics accelerator subsystem for 3-D graphics acceleration.
• Supports multiple memory controllers including LPDDR and DDR2.
• Provides extensive peripheral interfaces such as USB, Ethernet, CAN, and various serial communication protocols.

Applications

• Industrial control systems
• Smart home appliances
• Digital television sets

Procurement Notes

Verify the specific suffix 'CN' against the manufacturer's official datasheet to confirm the exact package type and commercial temperature rating, as variations exist within the AM3517 series. Ensure compatibility with required operating systems such as Linux or Windows CE. Confirm moisture sensitivity level handling procedures during assembly to prevent damage.

Selection Notes

Select this component when a high-performance embedded application requires hardware-accelerated graphics and multimedia processing. The inclusion of the NEON coprocessor and dedicated GPU makes it suitable for complex user interfaces. Evaluate pin count requirements against the 491-ball BGA footprint and ensure thermal management solutions support the specified operating temperature range.

Part Context

This part belongs to the Texas Instruments Sitara AM3517 series, designed for applications demanding significant computational power in a compact form factor. It serves as a system-on-chip solution integrating CPU, GPU, and peripheral controllers. The series is positioned for use in devices requiring robust video and imaging capabilities alongside standard connectivity options.

Replacement Considerations

The AM3517AZERAC is a documented alternative within the same series offering similar performance characteristics. Verify pin-to-pin compatibility and software support before substitution.