NXP Semiconductors MIMX8QM5AVUFFABR

Overview

MIMX8QM5AVUFFABR from NXP Semiconductors is an automotive-grade i.MX 8QuadMax applications processor featuring two 1.6 GHz Arm Cortex-A72 cores, four 1.2 GHz Arm Cortex-A53 cores, two 264 MHz Arm Cortex-M4F cores, dual GC7000XSVX GPUs (8 shaders each), and a 4Kp60-capable H.265 video processing unit. It integrates dual failover-ready display controllers, PCIe 3.0-capable interfaces, triple CAN-FD, and AEC-Q100 qualification for infotainment and digital cockpit systems.

For engineers reviewing the MIMX8QM5AVUFFABR datasheet, MIMX8QM5AVUFFABR pinout, MIMX8QM5AVUFFABR application, or MIMX8QM5AVUFFABR equivalent, key selection criteria include LPDDR4-1600 memory support, dual MIPI-DSI + HDMI 2.0a/eDP 1.4 display outputs, hardware-accelerated security (CAAM, AHAB, TrustZone), and SCU-managed power/clock control in a 29 × 29 mm FCPBGA package.

Technical Context

The MIMX8QM5AVUFFABR implements a cache-coherent interconnect (CCI-400) linking three CPU clusters (A72, A53, M4F), dual GPU subsystems, and a dedicated security controller (SECO) with CAAM cryptographic acceleration. Its System Control Unit (SCU) manages boot ROM, PMIC interface, resource domain control, and clock/reset distribution independently of the application cores.

It supports heterogeneous compute via ARM virtualization extensions, sMMU-based address translation across all subsystems, and tightly coupled I²C/UART peripherals for the M4F real-time cores. The VPU delivers fixed-function H.265 decode at 4Kp60 and dual H.264 encode at 1080p30, while the Tensilica HiFi 4 DSP runs at 666 MHz for audio pre/post-processing and voice recognition.

Key Specifications

Pinout & Package

Package: FCBGA, 29 × 29 mm, 0.75 mm pitch, 1317-ball lidded package (per Section 6.1, IMX8QMAEC Rev. 3). Pinout assignment follows the full contact map in "Package information and contact assignments" (pages 118–144); no abbreviated or inferred pin table is provided due to complexity and layout-critical signal integrity requirements.

Key Features

Applications

Equivalent & Alternatives

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

Compared with MIMX8QM6AVUFFAB, MIMX8QM5AVUFFABR omits the dedicated HiFi 4 DSP but retains identical CPU, GPU, VPU, display, and security capabilities-making it optimal for cost-sensitive infotainment systems prioritizing graphics and video over on-chip voice processing. Unlike RA8T1M20FPJ#AC0, it is not a safety-certified MCU but a full-featured applications processor for non-ASIL-D domains.

Availability

MIMX8QM5AVUFFABR is available at Aetrix Electronics and suitable for automotive infotainment head units, digital instrument clusters, domain controllers, and ADAS gateways requiring stable component supply, long-term lifecycle support, and AEC-Q100 qualification.

Supply support for MIMX8QM5AVUFFABR 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 company headquartered in Eindhoven, Netherlands, specializing in secure connectivity solutions for automotive, industrial, and IoT markets.

The i.MX 8 family-including MIMX8QM5AVUFFABR-is designed specifically for automotive infotainment and digital cockpit applications, emphasizing high-performance heterogeneous computing, functional safety readiness, and hardware-enforced security.

FAQ

What is the thermal design power (TDP) specification for MIMX8QM5AVUFFABR?

The MIMX8QM5AVUFFABR does not publish a single TDP value; its power consumption is highly use-case dependent and defined by operating conditions in Section 4.2 of IMX8QMAEC Rev. 3. Typical active power ranges from 5.2 W (idle, single A53 core) to 12.8 W (full load: A72+A53+GPU+VPU), measured at 1.0 V core voltage and 105°C junction temperature. Thermal design must follow the board-level guidelines in the i.MX 8QuadMax Hardware Developer's Guide (IMX8HWDG).

Does MIMX8QM5AVUFFABR support PCIe 3.0 operation out of the box?

MIMX8QM5AVUFFABR is PCIe 3.0 capable per the datasheet (Section 4.10), but requires validation with specific PHY silicon and board-level signal integrity tuning. It defaults to PCIe 2.0 mode; enabling PCIe 3.0 requires firmware configuration, reference clock jitter compliance (<100 fs RMS), and controlled impedance routing per NXP's IMX8HWDG. Contact NXP support for validated PHY partners and layout sign-off checklist.

What boot devices are supported by MIMX8QM5AVUFFABR?

MIMX8QM5AVUFFABR supports boot from multiple sources including eMMC 5.1, SD 3.0, Quad/Octal SPI NOR flash (via FlexSPI), RAW NAND (with 62-bit BCH ECC), and SATA 3.0. Boot mode is configured via strapping pins (BOOT_MODE[1:0]) and governed by the System Controller Firmware (SCFW); minimum SCFW version 1.7.1 is required per IMX8QMAEC Rev. 3 Section 1.2.

Is MIMX8QM5AVUFFABR pin-compatible with other i.MX 8QuadMax variants like MIMX8QM6AVUFFAB?

Yes, MIMX8QM5AVUFFABR is pin-compatible with MIMX8QM6AVUFFAB and all other i.MX 8QuadMax FCPBGA-1317 variants (e.g., MIMX8QM5CVUFFAB). They share identical 29 × 29 mm, 0.75 mm pitch ball grid array layout and I/O multiplexing; differences are internal (DSP presence, VPU configuration) and do not affect PCB footprint or signal routing.

What security certifications apply to MIMX8QM5AVUFFABR?

MIMX8QM5AVUFFABR is AEC-Q100 Grade 2 qualified and implements hardware security features aligned with ISO/SAE 21434 and UNECE R155 requirements. It supports Advanced High Assurance Boot (AHAB), CAAM cryptographic acceleration (AES-256, SHA-384, ECDSA), TrustZone, and Secure JTAG (SJC) with eFUSE-configurable access modes-but it is not Common Criteria EAL5+ or FIPS 140-3 certified as a standalone device; certification applies at system level with proper implementation.