MCIMX6D6AVT08AD

Overview

The MCIMX6D6AVT08AD is a dual-core ARM Cortex-A9 microprocessor from the i.MX 6 series, designed for automotive and infotainment applications. It operates at a maximum clock frequency of 852 MHz with a 32-bit data bus width. The device features 32 kB L1 instruction and data caches per core, supplemented by a 1 MB L2 cache. Internal memory includes 256 kB of RAM and 96 kB of ROM. It supports DDR3, DDR3L, and LPDDR2 storage types. Operating voltage ranges from 1.05 V to 1.5 V, with I/O voltages of 1.8 V, 2.5 V, 2.8 V, or 3.3 V. The unit functions within a temperature range of -40°C to +125°C and utilizes a 624-pin FCBGA package.

Feature Summary

• Dual-core ARM Cortex-A9 architecture optimized for high-performance computing tasks.
• Integrated hardware security features including ARM TrustZone, boot security, and tamper detection.
• Support for multiple external memory interfaces including DDR3, DDR3L, and LPDDR2.
• Comprehensive peripheral set supporting CAN, Ethernet, USB, and various serial communication protocols.

Applications

• Automotive infotainment systems
• Automotive instrument clusters
• Digital cockpit displays

Procurement Notes

Verify the specific ordering suffix to confirm package type and temperature grade. Ensure compatibility with required memory controllers and I/O voltage levels. Confirm RoHS compliance status through official documentation. Check component lifecycle status as some variants may be marked as not recommended for new designs. Validate humidity sensitivity handling requirements during assembly.

Selection Notes

Select this processor when dual-core performance and automotive-grade reliability are required. Consider the 852 MHz operating speed for real-time processing needs. Evaluate the extensive peripheral interface options for system integration. Verify that the 624-pin FCBGA footprint fits the target PCB design constraints. Assess thermal management capabilities given the wide operating temperature range.

Part Context

This component belongs to the NXP i.MX 6D family of application processors. It shares architectural similarities with other i.MX 6 variants but is specifically tuned for dual-core workloads. The series targets demanding embedded environments requiring robust security and multimedia processing capabilities. It serves as a key solution for next-generation automotive electronic control units.

Replacement Considerations

MCIMX6D6AVT08AC

FAQ

What security features are integrated into the MCIMX6D6AVT08AD?

The processor includes ARM TrustZone, boot security, cryptographic engines, RTIC, security fuses, secure JTAG, secure memory, secure RTC, and tamper detection mechanisms.

Which external memory types does the MCIMX6D6AVT08AD support?

The device supports DDR3, DDR3L, and LPDDR2 memory technologies for system data storage and execution.