NXP Semiconductors MCIMX6QP4AVT8AA

Overview

MCIMX6QP4AVT8AA from NXP Semiconductors is an automotive-grade quad-core Arm Cortex-A9 application processor operating at 852 MHz, featuring integrated 3D/2D/OpenVG graphics accelerators, dual FlexCAN interfaces, HDMI 1.4, MIPI CSI-2/DSI, and a 64-bit DDR3/DDR3L/LPDDR2 memory controller - deployed in reconfigurable instrument clusters and high-performance infotainment systems.

For engineers reviewing the MCIMX6QP4AVT8AA datasheet, MCIMX6QP4AVT8AA pinout, MCIMX6QP4AVT8AA application, or MCIMX6QP4AVT8AA equivalent, key selection considerations include automotive temperature grade (−40°C to +125°C), FCPBGA 21×21 mm 0.8 mm pitch package, dual 1 Gbps CAN support, and hardware-accelerated video processing without VPU.

Technical Context

The MCIMX6QP4AVT8AA implements four symmetric Arm Cortex-A9 cores with 32 KB L1 instruction/data caches per core and a shared 1 MB L2 cache, paired with TrustZone security and NEON MPE co-processor for media workloads. It integrates dedicated hardware accelerators including GPU3Dv6 (OpenGL ES 3.0), GPU2Dv3, GPUVG, two IPUv3H image processors, and ASRC for multi-channel audio sample rate conversion.

Its system architecture includes a 64-bit MMDC memory controller supporting DDR3-1066/DDR3L-1066/LPDDR2-800, four uSDHC ports compliant with UHS-I SDR-104, PCIe v2.0 x1 root/endpoint mode, and dual Gigabit Ethernet MACs (IEEE 1588-compliant) with measured throughput up to 400 Mbps due to internal bus constraints.

Key Specifications

Pinout & Package

MCIMX6QP4AVT8AA uses a 484-ball FCPBGA package (21 mm × 21 mm, 0.8 mm pitch, lidded), designed for automotive thermal and mechanical reliability. Ball map and functional contact assignments are defined in Section 6 of IMX6DQPAEC Rev. 3.

Key Features

Applications

Equivalent & Alternatives

The following parts are listed as comparable options for similar application processor applications.

Compared with MCIMX6QP6AVT8AA, MCIMX6QP4AVT8AA removes VPU to lower cost and thermal load while retaining full graphics, display, and automotive interface capability; versus S32G274A, it trades functional safety certification for higher multimedia throughput and richer peripheral integration.

Availability

MCIMX6QP4AVT8AA is available at Aetrix Electronics and suitable for automotive instrument clusters, head-unit infotainment systems, and driver monitoring systems requiring stable component supply across extended production lifecycles.

Supply support for MCIMX6QP4AVT8AA includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.

Manufacturer

NXP Semiconductors is a global semiconductor leader specializing in secure connectivity solutions for automotive, industrial, and IoT applications, with deep expertise in Arm-based application processors and automotive-grade SoCs.

The i.MX 6QuadPlus product line was engineered specifically for high-fidelity human-machine interfaces in automotive environments, balancing graphics performance, functional safety readiness, and automotive qualification (AEC-Q100 Grade 2).

FAQ

What is the maximum operating frequency of the MCIMX6QP4AVT8AA?

The MCIMX6QP4AVT8AA operates at a maximum CPU frequency of 852 MHz under automotive temperature conditions (−40°C to +125°C junction). This speed grade is confirmed in Table 1 of IMX6DQPAEC Rev. 3 and assumes use of a 24 MHz crystal for USB functionality; exceeding this clock limits SoC speed to 792 MHz per erratum guidance.

Does the MCIMX6QP4AVT8AA include a Video Processing Unit (VPU)?

No, the MCIMX6QP4AVT8AA does not include a Video Processing Unit. As indicated by the "4" in its part number nomenclature (Figure 1, IMX6DQPAEC Rev. 3), it is the "no VPU" variant of the i.MX 6QuadPlus family. Video processing relies on GPU3Dv6, GPU2Dv3, and IPUv3H units, supported by software codecs like GStreamer VA-API.

What package type and dimensions does the MCIMX6QP4AVT8AA use?

The MCIMX6QP4AVT8AA uses a 484-ball Fine-Pitch Chip Array Ball Grid Array (FCPBGA) package measuring 21 mm × 21 mm with 0.8 mm ball pitch and a lidded construction. This package is specified in Section 6.2 of IMX6DQPAEC Rev. 3 and qualified for automotive thermal cycling and vibration requirements.

Which automotive communication interfaces are integrated into the MCIMX6QP4AVT8AA?

The MCIMX6QP4AVT8AA integrates two FlexCAN 2.0B controllers (1 Mbps each), one MLB 150 Mbps interface, ESAI for multichannel audio, and ASRC for asynchronous sample rate conversion - all documented in Sections 1.2 and 3 of IMX6DQPAEC Rev. 3 and validated for automotive ECU interconnect in instrument cluster and infotainment applications.

Is the MCIMX6QP4AVT8AA qualified for automotive temperature range?

Yes, the MCIMX6QP4AVT8AA is rated for the automotive temperature grade (−40°C to +125°C junction temperature), as indicated by the "A" suffix in its part number and confirmed in Table 1 and Section 1.1 of IMX6DQPAEC Rev. 3. It meets AEC-Q100 Grade 2 requirements for reliability in under-hood and dashboard-mounted applications.