NXP Semiconductors MCIMX6D6AVT08ACR

Overview

MCIMX6D6AVT08ACR from NXP Semiconductors is an industrial-grade dual-core Arm Cortex-A9 applications processor operating at 800 MHz, integrating VPU, GPU3Dv4, GPU2Dv2, and IPUv3H for 1080p video decode/encode, OpenGL ES 2.0 graphics, and parallel/MIPI camera support. It features a 64-bit DDR3/DDR3L/LPDDR2-800 memory interface, Gigabit Ethernet (IEEE 1588), dual FlexCAN, and hardware-accelerated security (CAAM, TrustZone, HABv4) - deployed in rugged HMI, industrial gateways, and medical imaging systems.

For engineers reviewing the MCIMX6D6AVT08ACR datasheet, MCIMX6D6AVT08ACR pinout, MCIMX6D6AVT08ACR application, or MCIMX6D6AVT08ACR equivalent, key selection criteria include industrial temperature range (–40°C to +105°C), FCPBGA-624 package with 0.8 mm pitch, dual-core DVFS capability, secure boot enforcement via eFUSE-configured CSU, and verified compatibility with i.MX 6Dual Linux BSPs and Yocto Project layers.

Technical Context

The MCIMX6D6AVT08ACR implements two symmetric Arm Cortex-A9 cores (r2p10), each with 32 KB L1 instruction/data cache, backed by a shared 1 MB L2 cache and SCU coherency logic. Its memory subsystem supports interleaved dual-channel DDR3-1066, LPDDR2-800, and NAND Flash with BCH40 ECC up to 40-bit correction.

Peripherals are routed through AXI/AHB fabric with dedicated accelerators: VPU handles H.264/H.265 decode up to 1080p60, IPUv3H performs real-time image scaling/compositing, and CAAM delivers NIST-certified cryptographic acceleration (AES-256, SHA-256, RSA-2048) with 16 KB secure RAM. Clock management uses eight PLLs and CCM for fine-grained domain gating.

Key Specifications

Pinout & Package

MCIMX6D6AVT08ACR is housed in a 624-ball Fine-Pitch Chip Array Ball Grid Array (FCPBGA) package measuring 21 mm × 21 mm with 0.8 mm ball pitch and integrated heat spreader lid. Pin assignments follow NXP's standardized signal naming convention (IMX6 Series Standardized Signal Name Map EB792) and are defined in Section 6 of IMX6DQIEC Rev. 6.

Key Features

Applications

Equivalent & Alternatives

The following parts are listed as comparable options for similar dual-core Arm applications processors.

Compared with MCIMX6D6AVT08ACR, MCIMX6D7CVT08AC provides identical performance with MLB capability for scalable display topologies, while i.MX 8M Mini delivers higher CPU throughput and modern interfaces at the cost of discontinued parallel video support and reduced industrial longevity assurance.

Availability

MCIMX6D6AVT08ACR is available at Aetrix Electronics and suitable for industrial HMI terminals, edge gateways, medical imaging workstations, and ruggedized vehicle telematics requiring stable component supply across 10+ year product lifecycles.

Supply support for MCIMX6D6AVT08ACR 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 headquartered in Eindhoven, Netherlands, specializing in secure connectivity solutions for automotive, industrial, and IoT markets with over 40 years of embedded processor innovation.

The i.MX 6Dual family was designed specifically for industrial applications demanding extended temperature operation, hardware-enforced security, and long-term availability - targeting human-machine interfaces, programmable logic controllers, and medical diagnostic equipment where reliability trumps raw performance.

FAQ

What is the maximum supported DDR3 memory speed for MCIMX6D6AVT08ACR?

The MCIMX6D6AVT08ACR supports DDR3-1066 (533 MHz) operation with 64-bit bus width and interleaving mode enabled. This delivers up to 6.4 GB/s theoretical bandwidth, validated across industrial temperature ranges per IMX6DQIEC Rev. 6 Section 4.10. Memory initialization must comply with JEDEC JESD79-3F timing parameters and use the i.MX 6Dual DDR stress test tool for layout validation.

Does MCIMX6D6AVT08ACR support secure boot with customer-signed images?

Yes, MCIMX6D6AVT08ACR implements Advanced High Assurance Boot (A-HABv4) with hardware-enforced chain-of-trust. Customers can program eFUSEs to lock the CSU and configure HAB to verify SHA-256 hashes and 2048-bit RSA signatures on boot images stored in eMMC or NAND. The process is documented in the i.MX 6Dual Security Reference Manual (IMX6DQ6SDLSRM).

Can MCIMX6D6AVT08ACR drive multiple displays simultaneously?

Yes, MCIMX6D6AVT08ACR supports up to four concurrent displays via LVDS (dual-channel), HDMI 1.4, MIPI DSI, and parallel RGB interfaces, with aggregate pixel throughput up to 450 Mpixels/sec at 24 bpp. Each interface operates independently with configurable timing generators, enabling mixed-resolution setups such as 1080p HDMI + dual 720p LVDS panels in industrial HMIs.

What camera interfaces does MCIMX6D6AVT08ACR provide?

MCIMX6D6AVT08ACR integrates both parallel and serial camera interfaces: an 8-bit/16-bit/20-bit CMOS sensor port supporting up to 240 MHz pixel clock (BT.656/BT.1120), and a MIPI CSI-2 receiver with four data lanes capable of 1 Gbps/lane (3-lane mode) or 800 Mbps/lane (4-lane mode). Both paths feed into dual IPUv3H units for hardware-accelerated preprocessing.

Is MCIMX6D6AVT08ACR pin-compatible with other i.MX 6Dual variants?

Yes, MCIMX6D6AVT08ACR shares identical FCPBGA-624 mechanical footprint and signal ball mapping with all i.MX 6Dual industrial-grade parts including MCIMX6D7CVT08AC and MCIMX6D7CVT08AD. Pin-to-pin compatibility extends to power domains, I/O voltage groups, and thermal pad layout - enabling drop-in replacement within the same temperature grade and silicon revision (Rev 1.3).