NXP Semiconductors MCIMX6G3DVK05AA

Overview

MCIMX6G3DVK05AA from NXP Semiconductors (formerly Freescale) is a single-core ARM Cortex-A7 applications processor operating at 528 MHz, fabricated on 40 nm process, with 128 KB L2 cache, integrated power management unit (PMU), and support for LPDDR2/DDR3/DDR3L, NAND/eMMC/Quad SPI memory interfaces. It targets cost-sensitive, low-power embedded HMI and IoT gateway systems requiring rich peripheral integration in compact BGA packaging.

For engineers reviewing the MCIMX6G3DVK05AA datasheet, MCIMX6G3DVK05AA pinout, MCIMX6G3DVK05AA application, or MCIMX6G3DVK05AA equivalent, key selection considerations include its 9×9 mm 0.5 mm pitch MAPBGA package, dual FlexCAN v2.0B interfaces, dual 10/100 Ethernet controllers with IEEE 1588 support, 12-bit dual ADC (10-channel total), and hardware-accelerated PXP/ASRC for display and audio processing.

Technical Context

The MCIMX6G3DVK05AA implements ARM TrustZone security architecture with CAAM cryptographic acceleration (SHA-256, 2048-bit RSA), SNVS secure RTC, and CSU-enforced boot policy. Its memory subsystem includes 32 KB L1 instruction and data caches, 128 KB unified L2 cache, 128 KB OCRAM, and 96 KB boot ROM with A-HABv4 secure boot.

Peripherals are routed via a flexible pin-muxing scheme supporting simultaneous operation of two high-speed USB 2.0 OTG ports (with PHY), four eCSPI, four I²C, eight UARTs (up to 5 Mbps), three SAI, SPDIF, QSPI, dual uSDHC (eMMC HS200 up to 200 MB/s), CSI parallel camera interface (148.5 MHz pixel clock), and LCDIF driving WXGA (1366×768) displays at 60 Hz.

Key Specifications

Pinout & Package

MCIMX6G3DVK05AA uses a 289-ball MAPBGA package with 9×9 mm body and 0.5 mm ball pitch. Pin assignments follow i.MX 6UltraLite standard ballout per Document IMX6ULCEC Rev. 1, Section 6.2.

Key Features

Applications

Equivalent & Alternatives

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

Compared with MCIMX6G3DVK05AA, MCIMX6G2DVK05AA removes secondary connectivity interfaces while retaining identical package and power profile, whereas MCIMX6Y2DVK05AA (i.MX 6ULL G2) offers a streamlined peripheral set with verified CAAM and PXP - both serve as lower-cost alternatives when full G3 feature set is unused.

Availability

MCIMX6G3DVK05AA is available at Aetrix Electronics and suitable for industrial HMI terminals, IoT gateway controllers, smart appliance control units, and telematics infotainment modules requiring stable component supply across extended product lifecycles.

Supply support for MCIMX6G3DVK05AA 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 focused on secure connectivity solutions for automotive, industrial, and IoT markets, with deep expertise in ARM-based applications processors and edge AI acceleration.

The i.MX 6UltraLite product line was designed to deliver Linux-capable performance in ultra-low-power, cost-optimized packages for human-machine interface, gateway, and smart device applications - emphasizing integration, security, and thermal efficiency.

FAQ

What is the maximum operating junction temperature for MCIMX6G3DVK05AA?

The MCIMX6G3DVK05AA has a specified junction temperature range of 0 °C to +95 °C (Consumer grade). This rating is defined in Table 1 of the IMX6ULCEC datasheet and applies to continuous operation under validated thermal design conditions with appropriate PCB copper pour and airflow. Exceeding +95 °C may trigger thermal throttling or reset via the integrated temperature sensor and SNVS monitoring circuitry.

Does MCIMX6G3DVK05AA support booting from Quad SPI flash?

Yes, MCIMX6G3DVK05AA supports booting directly from Quad SPI flash via its dedicated QSPI module. The boot ROM includes configurable boot mode pins (BOOT_MODE[1:0]) that enable QSPI as primary boot source. Supported configurations include single/dual/quad pad modes and SDR/DDR timing, with memory-mapped read access and DMA support for runtime execution.

What security features are implemented in MCIMX6G3DVK05AA?

MCIMX6G3DVK05AA integrates multiple hardware security features: CAAM for AES/SHA/RNG acceleration, SNVS for secure RTC and tamper detection, CSU for boot-time security policy enforcement, A-HABv4 for authenticated secure boot with SHA-256 and 2048-bit RSA, and TrustZone-enabled memory isolation. These are documented in the i.MX 6UltraLite Security Reference Manual (IMX6ULSRM) and enabled via eFUSE configuration.

Can MCIMX6G3DVK05AA drive a 1080p display?

No, MCIMX6G3DVK05AA's LCDIF supports up to WXGA resolution (1366×768) at 60 Hz. While the PXP can perform scaling, the display controller's maximum pixel clock is 85 MHz, insufficient for native 1080p60 (148.5 MHz). For 1080p output, an external bridge IC or higher-tier i.MX 6QuadPlus would be required - MCIMX6G3DVK05AA is optimized for sub-WXGA HMI panels.

Is the MCIMX6G3DVK05AA pin-compatible with other i.MX 6UltraLite variants in the same package?

Yes, all i.MX 6UltraLite parts in the 9×9 mm 0.5 mm pitch MAPBGA package (e.g., MCIMX6G2DVK05AA, MCIMX6Y2DVK05AA) share identical pinouts and ball assignments per Section 6.2 of IMX6ULCEC. Peripheral enablement is controlled by silicon revision and fuse settings - unused functions are electrically isolated, allowing direct PCB reuse across G2/G3/ULL derivatives.