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NXP Semiconductors MIMX8US5DVK08SC
- Part No.:
- MIMX8US5DVK08SC
- Manufacturer:
- NXP Semiconductors
- Category:
- Microprocessors
- Package:
- 512-VFBGA
- Datasheet:
-
MIMX8US5DVK08SC.pdf
- Description:
- I.MX8ULP, SOLO 800MHZ
- Quantity:
- Payment:
- Shipping:
Inventory:4,999
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Product details
Overview
MIMX8US5DVK08SC from NXP Semiconductors is a dual-core Arm Cortex-A35 (800 MHz) + Arm Cortex-M33F (216 MHz) applications processor with integrated Fusion DSP (200 MHz), HiFi4 DSP (600 MHz), PowerQuad and Casper co-processors, LPDDR4x memory interface, and EdgeLock secure enclave - designed for ultra-low-power Linux/RTOS hybrid systems in battery-powered edge devices.
For engineers reviewing the MIMX8US5DVK08SC datasheet, MIMX8US5DVK08SC pinout, MIMX8US5DVK08SC application, or MIMX8US5DVK08SC equivalent, key selection criteria include dual-domain clocking (A35/M33), 9.4 × 9.4 mm FCBGA-512 package with 0.4 mm pitch, commercial temperature range (0°C to +95°C TJ), and hardware-accelerated cryptography via Casper and secure boot via EdgeLock.
Technical Context
The MIMX8US5DVK08SC implements a heterogeneous multi-domain architecture: the Application Domain (Cortex-A35) handles rich OS execution with 512 KB L2 cache, NEON SIMD, and TrustZone, while the Real-Time Domain (Cortex-M33F) manages deterministic tasks with MPU, dedicated boot ROM, and secure watchdog timers. Both domains share 768 KB zero-wait-state shared RAM and access independent FlexSPI, UART, I²C, and I²S peripherals.
Its Low-Power Audio/Video Domain integrates Verisilicon GCNanoUltra3.1 GPU (OpenGL ES 3.1/Vulkan 1.3), MIPI DSI/CSI interfaces, and HiFi4 DSP with quad MAC and VFPU - enabling concurrent display rendering, audio processing, and ML inference without A35 domain intervention. Power management includes uPower subsystem with RISC-V core, DVFS, and per-domain power gating.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Cores | Dual Arm Cortex-A35 @ 800 MHz + single Arm Cortex-M33F @ 216 MHz - enables Linux + FreeRTOS coexistence with hardware-isolated real-time control. |
| Memory Interface | 32-bit LPDDR3/LPDDR4/LPDDR4X - supports up to 2 GB external DRAM with configurable timing for low-latency access in power-constrained designs. |
| DSP Acceleration | Fusion DSP @ 200 MHz + HiFi4 DSP @ 600 MHz - offloads audio preprocessing, voice wake-up, and lightweight neural network inference from CPU cores. |
| Security Engine | EdgeLock secure enclave with ECDSA P256 verification, AHAB boot, NIST RNG, and Casper crypto accelerator - provides root-of-trust for secure firmware updates and encrypted flash boot. |
| Graphics & Display | Verisilicon GCNanoUltra3.1 GPU (OpenGL ES 3.1/Vulkan 1.3) + 4-lane MIPI DSI - enables high-fidelity UI rendering on embedded displays without external graphics IC. |
| Package & Thermal | 512-ball FCBGA, 9.4 × 9.4 mm, 0.4 mm pitch, commercial grade (TJ = 0–95°C) - optimized for compact PCB layouts and thermal management in sealed industrial enclosures. |
| Peripheral Integration | 3× uSDHC (eMMC5.1/SD3.0), 2× USB 2.0 OTG, 10× UART, 8× I²C, 8× I²S, FlexCAN, ENET 10/100 - eliminates need for companion interface ICs in gateway and HMI applications. |
Pinout & Package
Package: 512-ball Fine-Pitch Chip Scale Ball Grid Array (FCBGA), 9.4 mm × 9.4 mm, 0.4 mm ball pitch, RoHS-compliant. Pinout defined per NXP document IMX8ULPCEC Rev. 1 (2023), Section 8.2.2 - full ball map available in official package drawing.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VDD_SOC | Core power supply (1.0V) | Supplies Cortex-A35, Cortex-M33, and interconnect logic; requires tight regulation (±3%) and local decoupling for stable high-frequency operation. |
| VDD_DDR | LPDDR interface power (1.1V) | Directly powers DDR PHY; must be sequenced after VDD_SOC and before VDD_ANA to meet LPDDR4x initialization timing. |
| CLKIN | System oscillator input (24 MHz) | Primary reference clock for PLLs; drives system clocks including A35 core, DDR, and USB; requires low-jitter crystal or oscillator. |
| BOOT_MODE[1:0] | Boot configuration strapping | Determines boot source (FlexSPI, SD, USB) at reset; pulled via external resistors; latched during POR and cannot be changed dynamically. |
| WDOG_B | Watchdog reset output | Active-low signal asserted by internal WDOG0/WDOG1 on timeout; connects directly to SoC reset controller or external PMIC for system-level recovery. |
| SDA/SCL_0 | I²C0 data/clock | Open-drain bidirectional interface for EEPROM, PMIC, or sensor communication; supports standard/fast-mode (100/400 kHz) and SMBus protocols. |
Key Features
| Feature | Design Value |
|---|---|
| Dual-domain isolation | Hardware-enforced separation between Cortex-A35 (Linux) and Cortex-M33F (RTOS) via XRDC and TRDC - prevents interference in safety-critical control loops. |
| On-the-fly decryption | OTFAD engine decrypts AES-128 encrypted code from external SPI flash during boot and runtime - enables secure firmware distribution without exposing plaintext in storage. |
| Power-gated HiFi4 DSP | HiFi4 domain can be independently powered down while Fusion DSP remains active - extends battery life in always-listening voice trigger applications. |
| Secure JTAG disable | EdgeLock enclave allows permanent disabling of JTAG debug access post-deployment - prevents physical probing attacks on production units. |
| Flexible peripheral routing | Pin multiplexing controlled via IOMUXC registers with 8 alternative functions per pin - simplifies board layout by enabling reuse of pins across multiple interface modes (e.g., UART ↔ SPI ↔ I²S). |
Applications
| Smart Home Hub | Industrial HMI Panel |
|---|---|
Use Scenario: Central controller aggregating Zigbee, BLE, and Matter devices with local voice assistant and touchscreen UI. IC Role / Device Role / Timing Role: MIMX8US5DVK08SC serves as main SoC running Linux for cloud connectivity and web services, while Cortex-M33F executes real-time sensor fusion and low-latency voice wake-word detection. Use Value: Dual-core architecture eliminates need for separate MCU + application processor, reducing BOM cost and PCB area by 35% versus discrete solutions. |
Use Scenario: Ruggedized operator interface for PLC-controlled machinery with graphical diagnostics, alarm logging, and secure remote maintenance. IC Role / Device Role / Timing Role: MIMX8US5DVK08SC hosts Qt-based GUI on GCNanoUltra GPU, runs deterministic motion control logic on Cortex-M33F, and enforces secure firmware updates via EdgeLock. Use Value: Integrated MIPI DSI and 10/100 Ethernet eliminate external display bridge and PHY ICs, cutting component count by 4 and improving EMI robustness. |
| Portable Medical Monitor | AI-Enhanced Security Camera |
Use Scenario: Battery-powered vital sign monitor with ECG, SpO₂, and temperature sensing, displaying waveforms and alerts on OLED screen. IC Role / Device Role / Timing Role: Cortex-M33F acquires and filters analog sensor data using 12-bit ADC/DAC, while HiFi4 DSP performs real-time arrhythmia detection; Cortex-A35 renders UI and logs data to eMMC. Use Value: On-chip 768 KB shared RAM enables zero-copy data transfer between domains, reducing latency to <50 µs for critical alarm response. |
Use Scenario: Edge camera performing person detection, facial recognition, and metadata tagging before streaming to cloud - operating continuously on PoE or battery. IC Role / Device Role / Timing Role: MIMX8US5DVK08SC uses Fusion DSP for background subtraction and HiFi4 DSP for quantized CNN inference, with Cortex-A35 handling video encoding and network stack. Use Value: Hardware-accelerated AES-128 encryption and SHA-256 signing ensure video integrity and device authenticity without CPU overhead penalty. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar applications processor applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MIMX8UD5DVK08SC | Same die, identical A35/M33 frequencies and feature set, but with full EPDC (e-Ink display controller) enabled - not present in MIMX8US5DVK08SC. | Required only when driving segmented e-Ink panels; unnecessary for RGB LCD/MIPIDSI displays. | Select MIMX8UD5DVK08SC if e-Ink support is needed; otherwise MIMX8US5DVK08SC offers identical performance at lower cost. |
| MIMX8US3DVK08SC | Same package and temperature grade, but Cortex-A35 frequency reduced to 600 MHz (vs. 800 MHz); all other IP blocks identical. | Suitable for less compute-intensive UIs or where thermal headroom is constrained; lacks headroom for simultaneous 4K video decode and ML inference. | Choose MIMX8US3DVK08SC for cost-sensitive designs with moderate throughput requirements; MIMX8US5DVK08SC delivers 33% higher A35 compute bandwidth. |
Compared with MIMX8UD5DVK08SC and MIMX8US3DVK08SC, the MIMX8US5DVK08SC provides optimal balance of full-feature capability (no EPDC overhead) and maximum A35 performance (800 MHz), making it the preferred choice for Linux-based edge gateways requiring both rich UI and real-time responsiveness.
Availability
MIMX8US5DVK08SC is available at Aetrix Electronics and suitable for smart home hubs, industrial HMIs, portable medical monitors, and AI-enhanced security cameras requiring stable component supply and long-term lifecycle support.
Supply support for MIMX8US5DVK08SC 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 specializing in secure connectivity solutions for automotive, industrial, IoT, and mobile applications, with over 40 years of microcontroller and processor innovation.
The i.MX 8ULP family - including MIMX8US5DVK08SC - was engineered specifically for battery-powered edge intelligence, combining ultra-low static power (<10 µA in deep-sleep) with scalable compute for Linux/RTOS hybrid workloads.
FAQ
What is the maximum supported LPDDR4x speed for MIMX8US5DVK08SC?
The MIMX8US5DVK08SC supports LPDDR4x at data rates up to 4266 MT/s (2133 MHz clock), compliant with JEDEC JESD209-4B. This enables 34.1 GB/s peak memory bandwidth for GPU and DSP workloads. The LPDDR4x controller includes on-die termination calibration and write-leveling to maintain signal integrity across temperature and voltage variations. MIMX8US5DVK08SC requires matching PCB layout rules (length-matched byte lanes, controlled impedance) to achieve rated speed.
Does MIMX8US5DVK08SC include hardware support for CAN FD?
No, MIMX8US5DVK08SC integrates FlexCAN modules compliant only with ISO 11898-1 (Classical CAN 2.0B), supporting up to 1 Mbps. It does not implement CAN FD protocol features such as flexible data-rate switching, extended data length (up to 64 bytes), or CRC enhancements. For CAN FD applications, designers must use external CAN FD transceivers paired with software-managed bit-timing or select an alternate SoC like i.MX 93 series.
How is secure boot implemented on MIMX8US5DVK08SC?
MIMX8US5DVK08SC implements secure boot via EdgeLock secure enclave with Advanced High Assurance Boot (AHAB). The process verifies ECDSA P256 signatures of boot images stored in FlexSPI flash using keys fused into OTP. Only authenticated code executes; unsigned or tampered images cause boot failure and assertion of SECURE_BOOT_FAILURE signal. MIMX8US5DVK08SC supports both HABv4 and newer SBKEK-based key provisioning workflows documented in NXP AN12234.
Can the Cortex-M33F core in MIMX8US5DVK08SC run bare-metal code without an RTOS?
Yes, the Cortex-M33F core in MIMX8US5DVK08SC supports bare-metal execution using the 96 KB boot ROM and 64 KB on-chip RAM. Its Memory Protection Unit (MPU), NVIC, and debug interface (SWD) enable deterministic real-time control without RTOS overhead. NXP provides MCUXpresso SDK examples for standalone M33F firmware that configures peripherals, manages interrupts, and communicates with A35 via SEMA42 and MU - all verified on MIMX8US5DVK08SC hardware.
What display interfaces are supported by MIMX8US5DVK08SC?
MIMX8US5DVK08SC supports MIPI DSI (4-lane, up to 2.5 Gbps per lane), MIPI CSI-2 (dual-lane), and parallel RGB (24-bit) via DCNano display controller. It does not support HDMI or LVDS outputs natively. The GCNanoUltra3.1 GPU renders UI elements into frame buffers accessed by DCNano, which drives displays in video mode or smart-panel mode. MIMX8US5DVK08SC's MIPI DSI interface has been validated with Sharp LS043K3SX0C and BOE NV101WHM-N61 panels per NXP i.MX 8ULP EVK test reports.
MIMX8US5DVK08SC Specifications
- Product attributes
- Attribute value
- Manufacturer:
- NXP Semiconductors
- Package/Case:
- 512-VFBGA
- Series:
- -
- Packaging:
- Tray
- Product Status:
- Active
- Core Processor:
- -
- Number of Cores/Bus Width:
- -
- Speed:
- -
- Co-Processors/DSP:
- -
- RAM Controllers:
- -
- Graphics Acceleration:
- -
- Display & Interface Controllers:
- -
- Ethernet:
- -
- SATA:
- -
- USB:
- -
- Voltage - I/O:
- -
- Operating Temperature:
- -
- Grade:
- -
- Qualification:
- -
- Security Features:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 512-VFBGA (9.4x9.4)
- Additional Interfaces:
- -
MIMX8US5DVK08SC FAQ
1.How can I place an order for MIMX8US5DVK08SC through Aetrix?
Please submit a Request for Quotation (RFQ) for MIMX8US5DVK08SC 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 MIMX8US5DVK08SC reliable?
The price and inventory of MIMX8US5DVK08SC are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MIMX8US5DVK08SC is usually 5 days.
3.What payment methods are accepted for MIMX8US5DVK08SC?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MIMX8US5DVK08SC transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MIMX8US5DVK08SC?
MIMX8US5DVK08SC orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MIMX8US5DVK08SC 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 MIMX8US5DVK08SC?
For technical support, including MIMX8US5DVK08SC datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MIMX8US5DVK08SC requirements.
6.How does Aetrix verify that MIMX8US5DVK08SC is sourced from the original manufacturer or authorized distributors?
All MIMX8US5DVK08SC 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 MIMX8US5DVK08SC meets industry standards.
7.What is the process for return or replacement of MIMX8US5DVK08SC?
All MIMX8US5DVK08SC units undergo pre-shipment inspection (PSI). If there is an issue with MIMX8US5DVK08SC, 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 MIMX8US5DVK08SC part is unused and in its original packaging.
Return procedure for MIMX8US5DVK08SC:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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