AM62A34ASMSIAMBRQ1

Microprocessors Overview

The AM62A34ASMSIAMBRQ1 is an automotive-grade microprocessor from the Texas Instruments AM62Ax family, designed for cost-sensitive applications. It features a heterogeneous architecture with up to four 64-bit Arm Cortex-A53 cores at 1.4 GHz and two single-core Arm Cortex-R5F units at 800 MHz. The device includes a C7x-based Deep Learning Accelerator delivering up to 1 TOPS performance and a Vision Processing Accelerator (VPAC) supporting RGB-IR sensors. It integrates a Gigabit Ethernet switch with TSN, dual USB 2.0 ports, and extensive connectivity including CAN-FD and OSPI. Built on 16-nm FinFET technology, it utilizes a 484-pin FCBGA package.

Microprocessors Feature Summary

• Heterogeneous processing combining high-performance application cores with real-time safety and device management subsystems
• Integrated vision and deep learning acceleration for driver monitoring and machine vision analytics
• Automotive-grade security with hardware-enforced root-of-trust and cryptographic acceleration
• Comprehensive industrial and automotive peripheral interfaces including TSN-enabled Ethernet and CAN-FD

Microprocessors Applications

• Driver Monitoring System (DMS)
• Occupancy Monitoring System (OMS)
• eMirror/Camera Mirror System (CMS)
• Machine Vision Camera
• Barcode scanner

Microprocessors Procurement Notes

Verify the specific ordering suffix against the manufacturer's nomenclature guide to confirm feature codes such as functional safety compliance and display support. Ensure compatibility with the required package type and temperature range. Cross-reference the latest datasheet revision for any updates to pin configurations or electrical characteristics before finalizing procurement specifications.

Microprocessors Selection Notes

Select this component for applications requiring scalable compute power with integrated vision processing capabilities. Consider the AM62A34 variant when one TOPS of AI performance is sufficient compared to higher-end models. Evaluate the available memory resources and peripheral multiplexing options using the SysConfig tool to ensure all interface requirements are met within the physical pin constraints.

Microprocessors Part Context

This processor belongs to the Sitara AM62Ax family, which extends the automotive-grade heterogeneous Arm processor portfolio. It targets cost-sensitive automotive platforms and industrial automation markets. The family shares a unified software ecosystem and architectural foundation, allowing for scalability across different performance tiers while maintaining consistent development tools and peripheral sets.

Microprocessors Replacement Considerations

AM62A32ASMSIAMBRQ1

Microprocessors FAQ

What is the maximum AI inference performance of the AM62A34?

The AM62A34 provides up to 1 TOPS of performance via its Matrix Multiply Accelerator (MMA) operating at 1.0 GHz.

Does the AM62A34 support functional safety?

Yes, the device supports functional safety features targeted for ASIL D systematic capability and ASIL B hardware integrity, compliant with ISO 26262.

What types of camera sensors does the VPAC support?

The Vision Processing Accelerator supports 12-bit RGB-IR sensors and handles up to 16-bit input RAW formats with wide dynamic range capabilities.