MIMX9332XVTXMAB

The MIMX9332XVTXMAB is an i.MX 93 family microprocessor IC that combines high-performance application cores with a real-time management core, designed for industrial and edge embedded systems. It integrates dual ARM Cortex-A55 application processors operating up to 1.7 GHz alongside an ARM Cortex-M33 real-time core operating up to 250 MHz, plus an on-chip Neural Processing Unit (NPU) for accelerated machine learning inference.

Targeted at smart home, building control, contactless HMI, IoT edge and industrial applications, this device emphasizes performance, integration and security while supporting industrial temperature operation.

Key Features

• Core and Compute  Dual ARM Cortex-A55 application processors up to 1.7 GHz with 64-bit Arm v8.2-A support, plus a Cortex-M33 real-time core up to 250 MHz for low-power and control tasks.
• Neural Processing Unit (NPU)  On-chip NPU delivering integer inference acceleration (256 MACs up to 1.0 GHz targeting 8‑ and 16‑bit integer workloads) for edge ML tasks.
• Memory and Storage  16-bit external DRAM interface supporting LPDDR4/LPDDR4X with inline ECC and up to 2 Gbyte DDR space; on-chip RAM and 256 KB boot ROMs for both Cortex-A55 and Cortex-M33.
• Display and Imaging  Image Sensor Interface (ISI) supporting common pixel formats, programmable resolutions up to 2K, pixel rates up to 200 Mpixel/s, image downscaling, color space conversion and interlaced-to-progressive conversion. Display controllers include LCD, LVDS, MIPI-CSI and MIPI-DSI.
• Connectivity  Dual 1 Gbps Ethernet controllers (one with Time Sensitive Networking support noted in family documentation), two USB 2.0 ports and CANbus support for robust control network integration.
• Security and Reliability  Hardware security features including boot security, cryptography, eFuse, a random number generator, secure RTC and tamper detection to protect device integrity and keys.
• Storage Host Interfaces  Multiple uSD host controllers including eMMC 5.1 (8-bit, HS400 DDR) and SDXC support for flexible local storage options.
• Package and Environmental  306‑ball FCBGA package (14 × 14 mm) in surface-mount format rated for industrial operating temperatures from −40 °C to 125 °C. I/O voltage at 1.8 V.

Typical Applications

• Industrial HMI  Drive responsive user interfaces and touchless HMI systems using the dual Cortex-A55 application cores with dedicated imaging and display interfaces.
• Industrial Vision and Scanning  Process camera inputs up to 2K resolution with on-chip image processing and the NPU for accelerated inference on vision tasks.
• Industrial Automation and Gateways  Implement robust control nodes and Ethernet gateway devices using dual 1 Gbps Ethernet, CANbus and real-time Cortex-M33 processing.
• Energy and Charging Equipment  Enable secure metering, EV charging control and grid equipment interfaces with hardware security features and industrial temperature qualification.

Unique Advantages

• Highly integrated heterogeneous compute: Combines dual Cortex-A55 application cores, a Cortex-M33 real-time core and an NPU to consolidate application, control and ML workloads on a single device.
• Industrial-grade robustness: Qualified for −40 °C to 125 °C operation and supplied in a surface-mount 306‑FCBGA package suitable for industrial assemblies.
• Comprehensive connectivity: Dual gigabit Ethernet, CANbus and multiple USB ports simplify integration of networking and control subsystems without added controllers.
• Security foundation: Integrated boot security, cryptographic accelerators, eFuses, RNG, secure RTC and tamper detection to help protect firmware and keys.
• Flexible memory and storage support: LPDDR4/LPDDR4X with inline ECC and uSD/eMMC host interfaces provide scalable memory and persistent storage options for embedded applications.
• Edge ML acceleration: On-chip NPU optimized for 8‑ and 16‑bit integer inference enables local ML processing for reduced latency and lower system complexity.

Why Choose MIMX9332XVTXMAB?

The MIMX9332XVTXMAB positions itself as a versatile, industrial-qualified processor for embedded designs that require a mix of application performance, real-time control and on-device machine learning. Its combination of dual Cortex-A55 cores, a Cortex-M33 real-time core, an NPU and extensive I/O makes it suitable for integrated HMI, vision and gateway products where security and deterministic behavior matter.

For design teams seeking a single-chip platform that reduces external component count while providing scalable memory, secure boot and industrial environmental support, this device delivers a balanced set of compute, connectivity and security features aligned to long-term deployment in industrial and edge systems.

Request a quote for MIMX9332XVTXMAB to obtain pricing and lead-time information or submit a procurement inquiry for this industrial i.MX 93 family processor.