AM5716AABCXA

Overview

The AM5716AABCXA is a Sitara processor featuring an ARM Cortex-A15 core, C66x DSP, and dual ARM Cortex-M4 cores. It utilizes a 760-pin FCBGA package with a maximum clock frequency of 1.5 GHz for the A15 and 750 MHz for the M4. The device includes 32 kB L1 instruction and data caches per core, 1 MB L2 instruction cache, and 288 kB L2 data cache. Operating voltage is 1.15 V, with I/O voltages of 1.8 V and 3.3 V. It supports interfaces including PCIe, Ethernet, USB, CAN, and SPI, and operates between -40°C and +125°C.

Feature Summary

• Integrates heterogeneous processing capabilities combining ARM Cortex-A15, C66x DSP, and Cortex-M4 cores for complex control and signal processing tasks.
• Includes dedicated IVA-HD subsystem and PowerVR SGX544 3D GPU for high-definition video processing and graphics acceleration.
• Features extensive connectivity options such as PCIe, multiple Ethernet ports, and USB to support industrial communication requirements.

Applications

• Industrial communication systems
• Human-machine interface (HMI) displays

Procurement Notes

Verify the specific suffix 'XA' against official Texas Instruments documentation to confirm exact speed grade and temperature range specifications. Ensure compatibility with required power supply sequencing and external memory configurations before procurement. Cross-reference the datasheet revision to validate all electrical parameters and pin assignments.

Selection Notes

Select this component when a balance of high-performance computing and real-time control is required within the AM571x family. Consider the available L3 RAM size and peripheral count relative to system memory bandwidth needs. Evaluate thermal management requirements given the operating temperature range and package type.

Part Context

This part belongs to the Texas Instruments AM571x Sitara processor series, designed for embedded applications requiring significant processing power. The series integrates programmable video processing with highly integrated peripherals on a single chip, targeting demanding industrial and automotive environments.

Replacement Considerations

Consult the AM571x family datasheet for verified cross-references. Potential substitutes may include other variants within the AM571x series with compatible pinouts and performance characteristics.