NXP Semiconductors MCIMX6X3EVN10AC

Overview

MCIMX6X3EVN10AC from NXP Semiconductors is an i.MX 6SoloX heterogeneous applications processor integrating a 1 GHz Arm Cortex-A9 core and a 227 MHz Arm Cortex-M4 core in a single die, with PCIe v2.0 x1 support, dual Gigabit Ethernet with AVB/IEEE 1588, and a 12-bit 2-channel ADC - deployed in industrial HMI, smart energy gateways, and connected medical devices.

For engineers reviewing the MCIMX6X3EVN10AC datasheet, MCIMX6X3EVN10AC pinout, MCIMX6X3EVN10AC application, or MCIMX6X3EVN10AC equivalent, key selection criteria include PCIe availability, extended commercial temperature range (–20°C to +105°C), 17×17 mm 0.8 mm pitch BGA package with WP (With PCIe) designation, and confirmed absence of LVDS and MLB interfaces per ordering table.

Technical Context

The MCIMX6X3EVN10AC implements a tightly coupled dual-core architecture: the Cortex-A9 runs Linux for application-layer tasks while the Cortex-M4 executes real-time control firmware (e.g., motor sequencing or sensor fusion), with inter-core messaging via MU (Message Unit) and shared memory in OCRAM. Its clocking system includes seven PLLs supporting independent domain scaling.

Power management leverages DVFS, on-chip LDOs, and hardware-accelerated state retention; the integrated CAAM module enables AES-256, SHA-256, and RSA-2048 cryptographic operations with 32 KB secure RAM, while SNVS provides tamper-resistant RTC and key storage - all validated for secure boot (A-HABv4) and runtime integrity.

Key Specifications

Pinout & Package

MCIMX6X3EVN10AC uses a 17×17 mm, 0.8 mm pitch MAPBGA package (package code VN) with 364 I/O balls. Pin assignments follow the i.MX 6SoloX Signal Availability by Package table (Section 6.3 of IMX6SXCEC Rev. 4), where PCIe-related signals (REFCLK, PERST#, PETCLK, etc.) are allocated to dedicated ball groups, and ADC inputs (ADC_IN0, ADC_IN1) occupy balls D13 and D14.

Key Features

Applications

Equivalent & Alternatives

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

Compared with MCIMX6X3EVO10AC, MCIMX6X3EVN10AC adds PCIe for expandable connectivity but removes LVDS; versus MCIMX6X4EVM10AC, it trades LVDS and full GPU capability for smaller footprint and identical PCIe functionality - making it optimal for compact, I/O-extensible industrial edge nodes.

Availability

MCIMX6X3EVN10AC is available at Aetrix Electronics and suitable for industrial HMI gateways, smart energy management systems, and portable medical diagnostics requiring stable component supply across multi-year production cycles.

Supply support for MCIMX6X3EVN10AC 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 headquarters in Eindhoven, Netherlands.

The i.MX 6SoloX product line was designed specifically for resource-constrained, power-aware connected devices requiring real-time responsiveness alongside rich multimedia capabilities - bridging the gap between microcontrollers and high-end application processors.

FAQ

What is the maximum operating frequency of the Cortex-A9 core in MCIMX6X3EVN10AC?

The MCIMX6X3EVN10AC features a Cortex-A9 core rated for 1 GHz operation under extended commercial conditions (–20°C to +105°C junction). This speed assumes use of a 24 MHz crystal oscillator and compliance with voltage and thermal specifications outlined in Section 4.1 of the IMX6SXCEC datasheet. The actual sustained frequency may vary based on PCB thermal design and power delivery stability.

Does MCIMX6X3EVN10AC support PCIe Gen 2.0 in both Root Complex and Endpoint modes?

Yes, MCIMX6X3EVN10AC supports PCIe Gen 2.0 x1 in both Root Complex and Endpoint configurations, as documented in Section 7.12 of the i.MX 6SoloX Applications Processor Reference Manual (IMX6SXRM). The PCIe controller includes MSI interrupt support, hot-plug detection, and configurable link training - enabling flexible integration with peripherals like NVMe SSDs or custom FPGA accelerators.

How many analog input channels does MCIMX6X3EVN10AC provide, and what is their resolution?

MCIMX6X3EVN10AC integrates one 12-bit SAR analog-to-digital converter with two single-ended input channels (ADC_IN0 and ADC_IN1), as specified in Table 1 of the IMX6SXCEC datasheet. These inputs accept 0–1.8 V signals and operate independently of external references, supporting sampling rates up to 2 MS/s with programmable averaging and threshold-triggered interrupts.

Is LVDS display interface supported on MCIMX6X3EVN10AC?

No, LVDS display interface is explicitly disabled on MCIMX6X3EVN10AC, as confirmed in the "Features not supported" column of Table 1 (Ordering Information) in the IMX6SXCEC datasheet. This part belongs to the "WP = With PCIe" variant group, which omits LVDS and MLB interfaces to optimize silicon area and cost for I/O-focused applications.

What security features are implemented in MCIMX6X3EVN10AC for secure boot and runtime protection?

MCIMX6X3EVN10AC implements A-HABv4 (Advanced High Assurance Boot) with SHA-256 hashing, 2048-bit RSA signature verification, and version control; CAAM provides hardware-accelerated AES-256, SHA-256, and ECDSA; SNVS delivers tamper-resistant RTC and secure key storage; and TrustZone enforces memory isolation between Cortex-A9 and Cortex-M4 domains - all verified in the i.MX 6SoloX Security Reference Manual (IMX6XSRM).