NXP Semiconductors MCIMX6G2AVM05AA

Overview

MCIMX6G2AVM05AA from NXP Semiconductors is an automotive-grade single-core ARM Cortex-A7 application processor operating at 528 MHz, featuring 128 KB L2 cache, dual 10/100 Mbps Ethernet controllers, dual FlexCAN interfaces, dual parallel camera (CSI) and LCD interfaces, and integrated cryptographic acceleration (CAAM). It targets telematics and HMI systems requiring real-time connectivity, display, and secure boot in harsh-temperature environments.

For engineers reviewing the MCIMX6G2AVM05AA datasheet, MCIMX6G2AVM05AA pinout, MCIMX6G2AVM05AA application, or MCIMX6G2AVM05AA equivalent, key selection criteria include its -40°C to +125°C junction temperature rating, 1536-bit eFuse configuration, dual CAN and dual Ethernet support, and BGA14x14 package with 0.8 mm pitch for automotive PCB layout compliance.

Technical Context

The MCIMX6G2AVM05AA implements a single ARM Cortex-A7 core with TrustZone security, 32 KB L1 instruction and data caches, and a unified 128 KB L2 cache. Its memory subsystem supports LPDDR2-800, DDR3-800, and LV-DDR3-800, alongside NAND flash with up to 40-bit BCH ECC via GPMI.

It integrates dedicated hardware accelerators including PXP for pixel processing (resize, rotation, CSC), ASRC for asynchronous audio sample rate conversion across up to 10 channels, and CAAM for cryptographic operations (AES, SHA-256, RSA-2048) with 32 KB secure RAM. Power management includes DVFS, SW state retention, and on-chip LDOs.

Key Specifications

Pinout & Package

MCIMX6G2AVM05AA uses a plastic MAPBGA package measuring 14 mm × 14 mm with 0.8 mm ball pitch and 361 I/O balls. Pin assignments follow the i.MX 6UltraLite Automotive Applications Processors Reference Manual (IMX6ULRM) Chapter 4, with critical signals including ENET1/ENET2 differential pairs, FLEXCAN1/FLEXCAN2 TX/RX, CSI_DATA[23:0], LCD_DATA[23:0], and dedicated SDMA request lines.

Key Features

Applications

Equivalent & Alternatives

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

Compared with MCIMX6G2AVM05AA, MCIMX6G2AVM07AA delivers higher compute throughput for demanding HMI workloads, while MCIMX6G1AVM05AA reduces BOM cost and routing complexity in single-interface applications-both retain identical pinout and thermal envelope.

Availability

MCIMX6G2AVM05AA is available at Aetrix Electronics and suitable for automotive telematics, digital instrument clusters, and rearview camera display systems requiring stable component supply across extended temperature ranges and long production lifecycles.

Supply support for MCIMX6G2AVM05AA 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 automotive, industrial, and IoT applications, delivering secure, energy-efficient processors and connectivity solutions.

The i.MX 6UltraLite family, including MCIMX6G2AVM05AA, was designed specifically for cost-sensitive, thermally constrained automotive HMI and telematics applications-balancing Cortex-A7 performance, hardware security, and peripheral integration in a compact BGA package.

FAQ

What is the maximum operating frequency of the MCIMX6G2AVM05AA?

The MCIMX6G2AVM05AA operates at a fixed maximum frequency of 528 MHz. This value is factory-configured and cannot be overclocked; it reflects the guaranteed performance level under automotive temperature conditions (-40°C to +125°C junction) with validated power delivery and thermal management. The MCIMX6G2AVM05AA datasheet specifies this as the rated core speed for all production units.

Does the MCIMX6G2AVM05AA support secure boot, and how is it implemented?

Yes, the MCIMX6G2AVM05AA supports secure boot via A-HABv4 (Advanced High Assurance Boot), which leverages eFUSE programming, CAAM cryptographic engines, and SNVS secure storage. During boot, the MCIMX6G2AVM05AA validates signature chains using SHA-256 and RSA-2048 keys stored in secure memory, enforcing immutable firmware integrity before any code execution begins.

What display interfaces does the MCIMX6G2AVM05AA support, and what resolutions are achievable?

The MCIMX6G2AVM05AA supports one parallel LCD interface (LCDIF) capable of driving WXGA resolution (1366×768) at 60 Hz with 24-bit RGB888 timing. It also includes a Pixel Processing Pipeline (PXP) for hardware-accelerated scaling and rotation. The MCIMX6G2AVM05AA does not support HDMI or MIPI DSI natively; external bridge ICs are required for those interfaces.

How many CAN interfaces does the MCIMX6G2AVM05AA integrate, and what protocol versions are supported?

The MCIMX6G2AVM05AA integrates two FlexCAN modules (FLEXCAN1 and FLEXCAN2), both compliant with CAN 2.0B protocol specification. Each supports standard (11-bit) and extended (29-bit) identifier frames, bit rates up to 1 Mbps, and hardware timestamping. These interfaces are fully independent and can operate simultaneously on separate vehicle networks - a key capability confirmed for the MCIMX6G2AVM05AA in Table 2 of the IMX6ULAEC datasheet.

Is the MCIMX6G2AVM05AA pin-compatible with other i.MX 6UltraLite variants like MCIMX6G1AVM05AA?

No, the MCIMX6G2AVM05AA is not pin-compatible with MCIMX6G1AVM05AA. Although both use the same 14×14 mm, 0.8 mm pitch BGA package, their peripheral allocations differ significantly: MCIMX6G2AVM05AA exposes dual Ethernet, dual CAN, dual CSI, and dual LCDIF signals, while MCIMX6G1AVM05AA routes only single instances of most of these interfaces. Signal mapping and ball assignments are distinct per variant, requiring separate PCB layouts for each.