MCIMX6Q4AVT10AD

Overview

The MCIMX6Q4AVT10AD is an i.MX 6Quad automotive-grade microprocessor featuring four Arm Cortex-A9 cores operating at 1 GHz. It utilizes a 21 x 21 mm, 0.8 mm pitch lidded FCPBGA package. The device includes a 1 MB unified L2 cache and supports DDR3, DDR3L, and LPDDR2 memory interfaces. Operating within a junction temperature range of -40°C to +125°C, it integrates hardware security features including TrustZone and Advanced High Assurance Boot.

Feature Summary

• Integrates four symmetric Arm Cortex-A9 MPCore processors with NEON MPE co-processors for multimedia acceleration.
• Provides advanced hardware security through TrustZone, CAAM cryptographic accelerator, and Secure Non-Volatile Storage.
• Supports flexible display connectivity via parallel, LVDS, HDMI 1.4, and MIPI DSI interfaces.
• Includes integrated power management unit with dynamic voltage and frequency scaling capabilities.

Applications

• Automotive navigation and entertainment systems
• Telematics and Human Machine Interface (HMI) applications
• Display-based instrument clusters

Procurement Notes

Verify the specific suffix 'D' indicates commercial/extended temperature grade compatibility if used outside strict automotive environments, though this part is listed under Automotive Infotainment datasheet. Confirm silicon revision 'A' matches design requirements. Ensure ESD precautions are taken during handling due to moisture sensitivity level 3 classification.

Selection Notes

Select this model when a quad-core solution with GPU but without Video Processing Unit (VPU) is required. Compare against MCIMX6Q6AVT10AD which includes VPU functionality. Consider the 1 GHz clock speed limit relative to USB 24 MHz input clock constraints. Evaluate thermal dissipation needs for the lidded FCBGA package in enclosed automotive enclosures.

Part Context

This component belongs to the i.MX 6Dual/6Quad family designed for high-performance multimedia applications. It shares architectural similarities with consumer variants but is qualified for broader automotive environmental conditions. The 'Q' designation identifies it as a Quad-core processor within the series.

Replacement Considerations

MCIMX6Q4AVT10AC (Industrial Temperature Grade)

FAQ

Does the MCIMX6Q4AVT10AD include a Video Processing Unit?

No, the '4' in the part number indicates that this specific variant includes the GPU but does not include the Video Processing Unit (VPU).

What is the maximum CPU speed when using a 24 MHz input clock?

If a 24 MHz input clock is used, which is required for USB operation, the maximum SoC speed is limited to 996 MHz.