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NXP Semiconductors MIMX8MM3CVTKZAA
- Part No.:
- MIMX8MM3CVTKZAA
- Manufacturer:
- NXP Semiconductors
- Category:
- Microprocessors
- Package:
- 486-LFBGA, FCBGA
- Datasheet:
-
MIMX8MM3CVTKZAA.pdf
- Description:
- IC MPU I.MX8MM 1.6GHZ 486LFBGA
- Quantity:
- Payment:
- Shipping:
Inventory:152
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Product details
Overview
MIMX8MM3CVTKZAA from NXP Semiconductors is a quad-core Arm Cortex-A53 (1.8 GHz) and single Cortex-M4 heterogeneous applications processor targeting HMI, streaming video/audio, and voice-controlled edge devices. It integrates 1080p60 HEVC/H.265 decode, 1080p60 H.264/VP8 encode, dual GPU (2D/3D), MIPI-CSI/DSI, GbE with AVB, and LPDDR4 support - deployed in industrial HMI panels and smart surveillance gateways.
For engineers reviewing the MIMX8MM3CVTKZAA datasheet, MIMX8MM3CVTKZAA pinout, MIMX8MM3CVTKZAA application, or MIMX8MM3CVTKZAA equivalent, key selection criteria include verified 1080p60 video acceleration, industrial temperature range (−40°C to 105°C), PCIe 2.0 L1 substates for low-power wakeup, secure boot via HAB and TrustZone, and software support for Linux and FreeRTOS.
Technical Context
The MIMX8MM3CVTKZAA implements heterogeneous multicore processing with four Cortex-A53 cores (up to 1.8 GHz) and one Cortex-M4 core (256 KB TCM), enabling concurrent high-performance OS execution and real-time monitoring without waking A53 cores. Its memory subsystem supports x32 LPDDR4 up to 3000 MT/s, DDR4, or DDR3L, with dedicated 512 KB L2 cache and separate 32 KB L1 caches per A53 core.
Hardware-accelerated multimedia includes independent VPU engines for 1080p60 HEVC/H.265/H.264/VP9 decode and 1080p60 H.264/VP8 encode, plus dual GPU (OpenGL ES 2.0, OpenVG 1.1) and display controller supporting MIPI-DSI (4-lane, 1080p60). Audio subsystem delivers 20 I2S channels, DSD512, 8-channel PDM mic input, and SPDIF Tx/Rx.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Cores | 4× Arm Cortex-A53 @ 1.8 GHz + 1× Cortex-M4F @ 400 MHz - enables Linux + RTOS coexistence with hardware-isolated real-time tasks |
| Video Decode | 1080p60 HEVC/H.265, H.264, VP9 - offloads CPU for low-power streaming in video doorbells and digital signage |
| Video Encode | 1080p60 H.264, VP8 - enables local encoding for two-way conferencing without external encoder IC |
| Memory Interface | x32 LPDDR4 up to 3000 MT/s - delivers 24 GB/s bandwidth for graphics/video buffers; supports DDR4/DDR3L for cost-sensitive designs |
| Display Interface | 1× MIPI-DSI (4-lane, 1080p60) - drives high-resolution touch displays directly, eliminating external timing controllers |
| Security | HAB v4, TrustZone, AES256, RSA4096, SHA-256, 32 KB Secure RAM - enables secure boot, encrypted firmware updates, and isolated secure execution environment |
| Temperature Range | −40°C to 105°C (Tj) - qualified for fanless industrial HMI and outdoor surveillance equipment without thermal throttling |
Pinout & Package
Package: FC-BGA 14 x 14 mm, 361-ball, 0.65 mm pitch (VFBGA361). Ball map defined per NXP reference schematic and i.MX 8M Mini Hardware Developer's Guide (Rev. 1).
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| CLK_32K_IN | 32.768 kHz crystal input | Provides low-power RTC clock source; required for suspend/resume and secure time-stamping |
| VDD_ARM_SOC | Core power supply (A53/M4) | 1.0 V ±3% regulated supply; must be sequenced before VDD_SOC and after VDD_DDR |
| MIPI_CSI0_CLK_P/N | MIPI CSI clock differential pair | Drives 4-lane camera interface at up to 1.5 Gbps/lane; supports synchronized multi-camera capture |
| MIPI_DSI0_CLK_P/N | MIPI DSI clock differential pair | Transmits 1080p60 display data over 4-lane DSI; enables direct connection to AMOLED/LCD panels |
| ENET_RX_CLK | Gigabit Ethernet receive clock | Receives IEEE 1588 timestamped frames; required for AVB-compliant audio/video synchronization |
| USB_OTG1_DP/DM | USB 2.0 OTG differential pair | Supports dual-role device operation (host/peripheral); integrated PHY eliminates need for external transceiver |
Key Features
| Feature | Design Value |
|---|---|
| Heterogeneous Multicore Processing | Independent Cortex-A53 and Cortex-M4 subsystems allow Linux-based UI + deterministic real-time sensor fusion on same SoC without hypervisor overhead |
| Hardware Video Acceleration | Dedicated VPU decodes HEVC/H.265 at 1080p60 with <500 mW power - enables battery-powered video analytics at edge |
| Industrial Temperature Qualification | Rated −40°C to 105°C junction temperature - supports deployment in uncooled factory HMIs and outdoor security gateways |
| Secure Boot & Runtime Isolation | HAB v4 + TrustZone enforces signed image validation and isolates secure services (e.g., voice wake word engine) from main OS |
| Flexible Memory Support | Single package supports LPDDR4 (performance), DDR4 (cost), or DDR3L (legacy compatibility) - reduces BOM variants across product family |
Applications
| Smart Video Doorbell | Industrial HMI Panel |
|---|---|
Use Scenario: Battery- or PoE-powered outdoor doorbell with AI-based person detection and two-way video calling. IC Role / Device Role / Timing Role: Main applications processor handling video encode/decode, voice activity detection, secure OTA updates, and Linux UI rendering. Use Value: 1080p60 H.264 encode + HEVC decode enables low-bandwidth streaming; Cortex-M4 runs always-on motion trigger without waking A53 cores - extending battery life by >3×. | Use Scenario: Fanless 10-inch HMI panel in factory automation, displaying real-time PLC data, alarm logs, and maintenance instructions. IC Role / Device Role / Timing Role: Central controller executing Linux Qt UI, driving MIPI-DSI display, polling CAN/RS485 fieldbus, and logging to eMMC. Use Value: Industrial temp rating (−40°C to 105°C) ensures reliability in hot control cabinets; dual GPU renders smooth animations while VPU pre-processes camera feed for QR code scanning. |
| AI-Powered Soundbar | Machine Vision Inspection System |
Use Scenario: Premium soundbar with far-field voice assistant, multi-room audio sync, and immersive 3D audio rendering. IC Role / Device Role / Timing Role: Audio-centric SoC managing 20-channel I2S output, DSD512 playback, PDM microphone array processing, and AVB network streaming. Use Value: 20 I2S interfaces + SPDIF Tx/Rx enable discrete speaker channel routing; Cortex-M4 handles real-time beamforming while A53 runs speech recognition stack - no external DSP required. | Use Scenario: In-line PCB inspection station capturing high-res images via MIPI-CSI, running lightweight CNN inference, and flagging defects on local display. IC Role / Device Role / Timing Role: Vision processor executing OpenCV pipelines, controlling camera exposure/gain, buffering frames in LPDDR4, and triggering pneumatic reject actuators. Use Value: MIPI-CSI (4-lane) supports 12 MP@30 fps sensors; hardware VPU offloads JPEG compression; secure boot prevents tampering with inspection logic firmware. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar applications processor applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MIMX8MM6CVTKZAA | Same package, 64-bit DDR4/LPDDR4 interface, higher max frequency (1.8 GHz vs. 1.6 GHz on some variants), additional USB 3.0 support | Targeted at higher-throughput applications requiring USB 3.0 host or dual-display MIPI-DSI | Select when needing USB 3.0 connectivity or dual independent display outputs beyond single MIPI-DSI |
| i.MX 8M Nano (MIMX8MN6DVTJZAA) | Quad Cortex-A53 + Cortex-M7, adds NPU (0.5 TOPS), lacks PCIe, reduced video decode (1080p30 HEVC) | Optimized for AI inference at edge with lower power; not suitable for full 1080p60 AVB streaming | Select when neural network inference dominates over high-frame-rate video streaming or PCIe peripheral expansion |
Compared with MIMX8MM6CVTKZAA and i.MX 8M Nano, the MIMX8MM3CVTKZAA balances industrial-grade video acceleration, PCIe 2.0, and secure boot in a thermally optimized package - making it optimal for cost-constrained, fanless video gateway and HMI designs where 1080p60 decode and AVB are mandatory.
Availability
MIMX8MM3CVTKZAA is available at Aetrix Electronics and suitable for industrial HMI panels, smart video doorbells, AI-enabled soundbars, and machine vision inspection systems requiring stable component supply across multi-year production cycles.
Supply support for MIMX8MM3CVTKZAA 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 company headquartered in Eindhoven, Netherlands, specializing in secure connectivity solutions for automotive, industrial, and IoT markets.
The i.MX 8M Mini product line delivers scalable, low-power applications processors with integrated video, audio, graphics, and security - designed specifically for human-machine interface, streaming media, and voice-controlled edge devices in industrial and consumer settings.
FAQ
What is the maximum operating frequency of the Cortex-A53 cores in the MIMX8MM3CVTKZAA?
The MIMX8MM3CVTKZAA features four Arm Cortex-A53 cores rated for operation up to 1.8 GHz each. This frequency is validated under industrial temperature conditions (−40°C to 105°C junction) with appropriate thermal design and voltage regulation. The MIMX8MM3CVTKZAA achieves this performance using an advanced low-power process node, enabling fanless operation in compact enclosures while maintaining sustained throughput for 1080p60 video decode and Linux UI rendering.
Does the MIMX8MM3CVTKZAA support secure boot and cryptographic acceleration?
Yes, the MIMX8MM3CVTKZAA includes Hardware Authentication Module (HAB) v4, TrustZone-enabled secure world, AES256, RSA4096, SHA-256, ECC, and a true random number generator. These features enable authenticated secure boot, encrypted firmware updates, and isolated execution of sensitive functions like voice wake word detection. The MIMX8MM3CVTKZAA uses eFuse key storage and 32 KB of secure RAM to protect cryptographic keys and runtime secrets - critical for industrial HMI and video gateway deployments.
What display interfaces does the MIMX8MM3CVTKZAA support, and what resolutions are achievable?
The MIMX8MM3CVTKZAA supports one MIPI-DSI interface with 4 data lanes, capable of driving displays up to 1080p60 resolution. It includes dedicated 2D and 3D GPU engines (OpenGL ES 2.0, OpenVG 1.1) for hardware-accelerated UI composition and graphics rendering. The MIMX8MM3CVTKZAA does not support HDMI or LVDS natively; external bridge ICs are required for those interfaces. Display timing and pixel format configuration is managed through the integrated display controller with programmable registers accessible via Linux DRM/KMS drivers.
Can the MIMX8MM3CVTKZAA perform simultaneous video encode and decode at 1080p60?
Yes, the MIMX8MM3CVTKZAA contains independent hardware video processing units: one dedicated to 1080p60 decode (HEVC/H.265, H.264, VP9) and another to 1080p60 encode (H.264, VP8). This parallel acceleration allows full-duplex video streaming - such as real-time video conferencing - without CPU intervention. The MIMX8MM3CVTKZAA allocates separate memory bandwidth and DMA channels to each engine, ensuring deterministic latency and thermal efficiency during concurrent operation.
What is the supported external memory configuration for the MIMX8MM3CVTKZAA?
The MIMX8MM3CVTKZAA supports x32 LPDDR4 up to 3000 MT/s, DDR4, or DDR3L interfaces. LPDDR4 delivers highest bandwidth (24 GB/s) and lowest standby power, ideal for portable and fanless designs. DDR4 offers lower cost per gigabyte and broader vendor availability, while DDR3L maintains legacy compatibility. All configurations use the same ballout and are selected via boot-time fuses or software configuration - enabling single-PCB scalability across performance tiers. The MIMX8MM3CVTKZAA includes on-die termination and configurable drive strength for signal integrity optimization.
MIMX8MM3CVTKZAA Specifications
- Product attributes
- Attribute value
- Manufacturer:
- NXP Semiconductors
- Package/Case:
- 486-LFBGA, FCBGA
- Series:
- i.MX8MM
- Packaging:
- Tray
- Product Status:
- Active
- Core Processor:
- ARM® Cortex®-A53
- Number of Cores/Bus Width:
- 2 Core, 64-Bit
- Speed:
- 1.6GHz
- Co-Processors/DSP:
- ARM® Cortex®-M4
- RAM Controllers:
- DDR3L, DDR4, LPDDR4
- Graphics Acceleration:
- Yes
- Display & Interface Controllers:
- MIPI-DSI
- Ethernet:
- GbE
- SATA:
- -
- USB:
- USB 2.0 + PHY (2)
- Voltage - I/O:
- -
- Operating Temperature:
- -40°C ~ 105°C (TJ)
- Grade:
- -
- Qualification:
- -
- Security Features:
- ARM TZ, CAAM, HAB, OCRAM, RDC, SJC, SNVS
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 486-LFBGA (14x14)
- Additional Interfaces:
- I2C, PCIe, SDHC, SPI, UART
MIMX8MM3CVTKZAA FAQ
1.How can I place an order for MIMX8MM3CVTKZAA through Aetrix?
Please submit a Request for Quotation (RFQ) for MIMX8MM3CVTKZAA on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for MIMX8MM3CVTKZAA reliable?
The price and inventory of MIMX8MM3CVTKZAA are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MIMX8MM3CVTKZAA is usually 5 days.
3.What payment methods are accepted for MIMX8MM3CVTKZAA?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MIMX8MM3CVTKZAA transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MIMX8MM3CVTKZAA?
MIMX8MM3CVTKZAA orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MIMX8MM3CVTKZAA order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for MIMX8MM3CVTKZAA?
For technical support, including MIMX8MM3CVTKZAA datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MIMX8MM3CVTKZAA requirements.
6.How does Aetrix verify that MIMX8MM3CVTKZAA is sourced from the original manufacturer or authorized distributors?
All MIMX8MM3CVTKZAA products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that MIMX8MM3CVTKZAA meets industry standards.
7.What is the process for return or replacement of MIMX8MM3CVTKZAA?
All MIMX8MM3CVTKZAA units undergo pre-shipment inspection (PSI). If there is an issue with MIMX8MM3CVTKZAA, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The MIMX8MM3CVTKZAA part is unused and in its original packaging.
Return procedure for MIMX8MM3CVTKZAA:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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