MCIMX6U1AVM10AD

Overview

The MCIMX6U1AVM10AD is an i.MX 6DualLite automotive processor featuring dual Arm Cortex-A9 cores operating at 1 GHz. It utilizes a 21x21 mm BGA package with 0.8 mm pitch. The device supports DDR3, DDR3L, and LPDDR2-800 memory interfaces. Key peripherals include two CAN ports, MLB interface, HDMI 1.4, MIPI DSI/CSI, USB OTG, and Gigabit Ethernet. It integrates hardware security modules including CAAM and TrustZone.

Feature Summary

• Dual-core Arm Cortex-A9 MPCore platform with NEON media processing engine
• Integrated multimedia accelerators for video decoding and graphics rendering
• Automotive-grade environmental qualification with extended temperature range support
• Hardware-based security features including cryptographic acceleration and secure boot

Applications

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

Procurement Notes

Verify the specific silicon revision indicated by the ordering suffix against current NXP documentation to ensure compatibility with required firmware and errata. Confirm that the automotive temperature grade meets the operational requirements of the target environment. Cross-reference the part number with the official IMX6SDLAEC datasheet to validate feature availability, such as VPU or GPU inclusion, which varies within the series.

Selection Notes

Select this component for applications requiring dual-core processing performance in automotive environments. Ensure the design accommodates the 21x21 mm MAPBGA package constraints. Verify peripheral requirements against the specific feature set of the U1 variant, which lacks dedicated VPU and GPU blocks compared to other DualLite options. Confirm power supply designs align with the integrated LDO and external voltage requirements specified in the electrical characteristics section.

Part Context

This part belongs to the i.MX 6Solo/6DualLite family designed for automotive infotainment. It shares architectural similarities with consumer variants but differs in temperature grading and qualification standards. The 'U' designation indicates the DualLite core configuration, while 'A' specifies the automotive temperature grade. It is distinct from Solo variants which contain only one processor core.

Replacement Considerations

Check NXP documentation for direct pin-compatible substitutes within the same package and speed grade. Variants such as MCIMX6U1AVM08AD offer lower clock speeds but maintain the same core count and peripheral set. Ensure any replacement maintains the required automotive temperature rating and silicon revision compatibility.