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NXP Semiconductors MIMX8US5CVP08SC
- Part No.:
- MIMX8US5CVP08SC
- Manufacturer:
- NXP Semiconductors
- Category:
- Microprocessors
- Package:
- 485-LFBGA
- Datasheet:
-
MIMX8US5CVP08SC.pdf
- Description:
- 8ULP DUAL CORTEX A35
- Quantity:
- Payment:
- Shipping:
Inventory:630
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Product details
Overview
MIMX8US5CVP08SC from NXP Semiconductors is a dual-core Arm Cortex-A35 + Cortex-M33 applications processor targeting industrial edge devices requiring concurrent rich OS and real-time execution. It operates at 800 MHz (A35) and 216 MHz (M33), integrates 512 KB L2 cache, LPDDR4x memory interface, and EdgeLock secure enclave for trusted boot and cryptographic acceleration.
For engineers reviewing the MIMX8US5CVP08SC datasheet, MIMX8US5CVP08SC pinout, MIMX8US5CVP08SC application, or MIMX8US5CVP08SC equivalent, key selection criteria include industrial temperature support (−40°C to +105°C), MAPBGA-485 package compatibility, dual-domain security partitioning, and hardware-accelerated DSP functions via PowerQuad and Casper co-processors.
Technical Context
The MIMX8US5CVP08SC implements a heterogeneous multi-domain architecture: the application domain (Cortex-A35) runs Linux with GPU-3D/GPU-2D graphics and MIPI DSI/CSI interfaces, while the real-time domain (Cortex-M33) handles deterministic tasks using dedicated SSRAM, FlexCAN, and low-power peripherals like LPUART and LPSPI. Both domains share access to 768 KB zero-wait-state shared RAM and are isolated via XRDC/TRDC memory protection units.
Security is enforced through EdgeLock secure enclave (ELke) featuring AHAB boot ROM, ECDSA P256 verification, NIST-compliant TRNG, and on-the-fly decryption of external flash. Power management includes uPower subsystem with RISC-V controller, DVFS, and ultra-low-power modes enabling voice-triggered HiFi4 DSP operation while keeping other domains powered down.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Cores | Dual Arm Cortex-A35 @ 800 MHz + single Cortex-M33F @ 216 MHz - enables concurrent Linux and FreeRTOS execution with hardware-isolated memory domains. |
| L2 Cache | 512 KB with Snoop Control Unit - maintains cache coherency across A35 cores and accelerates inter-core data sharing in symmetric multiprocessing. |
| Memory Interface | 32-bit LPDDR3/LPDDR4/LPDDR4X - supports up to 2 GB density with configurable timing for industrial-grade memory modules. |
| Security Engine | EdgeLock secure enclave with AHAB, ECDSA P256, TRNG, and SGI/PKC acceleration - provides root-of-trust for secure boot and runtime cryptographic operations. |
| Package | MAPBGA-485, 15 mm × 15 mm, 0.5 mm pitch - industrial-grade ball grid array compatible with standard PCB assembly processes and thermal vias for high-power dissipation. |
| Temperature Range | −40°C to +105°C junction - qualified for extended industrial environments including factory automation and transportation control systems. |
| Peripheral Integration | 2× USB 2.0 OTG, 3× eMMC/SD, 4× UART, 4× I2C, 2× FlexCAN, MIPI DSI/CSI, SPDIF, and 8× DMIC - eliminates need for companion ICs in audio/video/IoT edge gateways. |
Pinout & Package
Package: MAPBGA-485, 15 mm × 15 mm, 0.5 mm pitch, RoHS-compliant. Ball map defined per NXP document IMX8ULP-PKG-001 (Rev. 1, 2023).
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VDD_SOC | Main SoC power supply | 1.0 V ±3% input for core logic; requires low-noise regulation and local decoupling for stable A35/M33 operation. |
| VDD_DDR | LPDDR memory interface supply | 1.1 V for LPDDR4x or 1.2 V for LPDDR3 - must be sequenced after VDD_SOC and synchronized with DDR PHY calibration. |
| CLKIN | System oscillator reference input | 24 MHz crystal or LVCMOS clock source for SYS OSC; critical for PLL lock stability and system clock derivation. |
| BOOT_MODE[1:0] | Boot configuration strapping | Pulled high/low at reset to select boot device (FlexSPI, SD, USB); determines initial firmware load path and security policy enforcement. |
| WDOG_B | Watchdog reset output | Active-low open-drain signal asserting system reset if Cortex-M33 fails to refresh watchdog within timeout window. |
| MIPI_DSI_CLK_P/N | MIPI DSI clock differential pair | High-speed 1.5 Gbps clock lane for display interface; requires controlled impedance routing and ESD protection per MIPI specification. |
Key Features
| Feature | Design Value |
|---|---|
| Dual-domain isolation | XRDC and TRDC enforce hardware-enforced memory/peripheral access control between A35, M33, and DSP domains - prevents unauthorized cross-domain interference in safety-critical firmware. |
| Hardware crypto acceleration | Casper engine delivers AES-256, SHA-256, RSA-2048, and ECC-P256 acceleration - reduces CPU overhead for TLS handshake and firmware signature verification by >90% vs. software-only implementation. |
| Low-power audio DSP | Fusion DSP (200 MHz) with 32-channel DMA and FFT hardware - enables always-on voice wake word detection with <1 mW active power consumption. |
| Graphics acceleration | Verisilicon GCNanoUltra3.1 GPU supporting OpenGL ES 3.1 and Vulkan 1.3 - renders complex HMI overlays at 60 fps on 1080p displays without A35 core saturation. |
| Flexible boot security | EdgeLock ELke supports AHAB with ECDSA P256 signature verification and one-time programmable fuses - ensures immutable root-of-trust and prevents unauthorized firmware updates. |
Applications
| Industrial HMI Gateway | Smart Building Controller |
|---|---|
Use Scenario: Local edge gateway aggregating Modbus RTU, CAN bus, and BACnet MS/TP field devices into unified MQTT/OPC UA cloud interface. IC Role / Device Role / Timing Role: MIMX8US5CVP08SC acts as dual-domain controller: Cortex-A35 hosts Linux-based protocol translation stack and web UI; Cortex-M33 manages real-time CAN/Modbus polling with sub-100 µs jitter. Use Value: Hardware-isolated domains eliminate RTOS/Linux interference; FlexCAN and LPUART peripherals reduce external transceiver count by 40% versus discrete MCU+MPU solutions. | Use Scenario: HVAC and lighting controller with integrated voice interface, occupancy sensing, and energy metering in commercial buildings. IC Role / Device Role / Timing Role: MIMX8US5CVP08SC serves as central intelligence: HiFi4 DSP processes far-field voice commands; Cortex-M33 reads 12-bit ADCs for current/voltage monitoring; A35 runs building automation logic and OTA update agent. Use Value: On-chip 2×12-bit ADC and 2×DAC eliminate external analog front-end ICs; LPDDR4x interface enables local caching of firmware updates during network outages. |
| Secure IoT Edge Node | Medical Diagnostic Terminal |
Use Scenario: Tamper-resistant patient monitor collecting ECG, SpO₂, and temperature data for HIPAA-compliant transmission to hospital EMR systems. IC Role / Device Role / Timing Role: MIMX8US5CVP08SC provides end-to-end security: EdgeLock enclave signs sensor data with private keys stored in OTP fuses; Cortex-M33 validates sensor integrity before A35 encrypts payload with AES-GCM. Use Value: Cryptographic acceleration cuts encryption latency to <50 µs per 1 KB packet; tamper detection circuitry triggers secure erase of keys upon physical intrusion attempt. | Use Scenario: Portable ultrasound imaging terminal with touchscreen GUI, real-time beamforming, and DICOM export capability. IC Role / Device Role / Timing Role: MIMX8US5CVP08SC executes time-critical beamforming on Fusion DSP; GPU-3D renders DICOM images with OpenCL-accelerated post-processing; MIPI CSI captures raw sensor data at 1.5 Gbps. Use Value: Shared 768 KB zero-wait-state RAM enables direct DMA transfer between CSI receiver and DSP memory without A35 involvement - reduces image pipeline latency by 3.2 ms. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar applications processor applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MIMX8UD3CVP08SC | Same dual-core A35/M33 architecture, identical 800/216 MHz speeds, but lacks EPDC display engine and GPU-2D composition core. | Suitable for non-display edge nodes where cost reduction outweighs graphics capability loss. | Select when display output is unnecessary and BOM cost is prioritized over future HMI scalability. |
| MIMX8US3CVP08SC | Identical package and temperature grade, but reduced peripheral set: only 2× USB OTG, no MIPI CSI, and limited I2S channels (2 vs. 6). | Targeted at audio-only or low-bandwidth sensor aggregation use cases with constrained I/O requirements. | Choose when application does not require camera interface or multi-channel audio playback. |
Compared with MIMX8US5CVP08SC, MIMX8UD3CVP08SC removes EPDC and GPU-2D to lower unit cost while retaining full security and real-time capabilities; MIMX8US3CVP08SC further reduces I/O count and memory bandwidth to meet entry-level industrial controller budgets - both require firmware adaptation but share identical power sequencing and thermal design.
Availability
MIMX8US5CVP08SC is available at Aetrix Electronics and suitable for industrial HMI gateways, smart building controllers, secure IoT edge nodes, and medical diagnostic terminals requiring stable component supply across extended product lifecycles.
Supply support for MIMX8US5CVP08SC 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 8ULP family, including MIMX8US5CVP08SC, was designed specifically for battery-powered and thermally constrained industrial edge devices requiring simultaneous rich OS execution and deterministic real-time response under −40°C to +105°C conditions.
FAQ
What is the maximum supported LPDDR4x speed for MIMX8US5CVP08SC?
MIMX8US5CVP08SC supports LPDDR4x operation up to 2133 MT/s (1066 MHz clock), compliant with JEDEC JESD209-4B specification. This enables 17 GB/s peak memory bandwidth for graphics and DSP workloads. The LPDDR4x controller includes automatic PHY calibration and DFI 4.0 interface to ensure signal integrity across industrial temperature ranges.
Does MIMX8US5CVP08SC include hardware support for CAN FD?
No, MIMX8US5CVP08SC integrates FlexCAN modules compliant with ISO 11898-1 and CAN 2.0 B only - it does not support CAN FD frame format or higher bit rates. For CAN FD applications, designers should consider the i.MX 8M Plus or i.MX 93 families, which include CAN FD controllers with ISO 11898-7 compliance.
How is secure boot implemented on MIMX8US5CVP08SC?
MIMX8US5CVP08SC implements secure boot via EdgeLock secure enclave (ELke) with Advanced High Assurance Boot (AHAB). The process verifies ECDSA P256 signatures of boot images stored in external flash using keys fused into OTP memory. Only authenticated code executes, and the boot ROM enforces strict chain-of-trust validation before releasing A35/M33 cores from reset.
Can MIMX8US5CVP08SC operate without external DDR memory?
Yes, MIMX8US5CVP08SC can execute from internal memory: 192 KB boot ROM, 64 KB on-chip RAM, and 768 KB shared SRAM support standalone operation for bootloader, RTOS, or firmware validation. However, full Linux operation requires external LPDDR3/4/4x due to kernel and application memory demands exceeding on-chip capacity.
What debug interfaces are available on MIMX8US5CVP08SC?
MIMX8US5CVP08SC provides JTAG and SWD debug interfaces compliant with ARM CoreSight architecture. JTAG supports boundary scan and full-core debugging of both Cortex-A35 and Cortex-M33; SWD offers reduced pin count for Cortex-M33-only development. Both interfaces integrate with NXP's MCUXpresso IDE and support secure debug authentication via EdgeLock enclave policies.
MIMX8US5CVP08SC Specifications
- Product attributes
- Attribute value
- Manufacturer:
- NXP Semiconductors
- Package/Case:
- 485-LFBGA
- 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:
- 485-LFBGA (15x15)
- Additional Interfaces:
- -
MIMX8US5CVP08SC FAQ
1.How can I place an order for MIMX8US5CVP08SC through Aetrix?
Please submit a Request for Quotation (RFQ) for MIMX8US5CVP08SC 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 MIMX8US5CVP08SC reliable?
The price and inventory of MIMX8US5CVP08SC are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MIMX8US5CVP08SC is usually 5 days.
3.What payment methods are accepted for MIMX8US5CVP08SC?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MIMX8US5CVP08SC transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MIMX8US5CVP08SC?
MIMX8US5CVP08SC orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MIMX8US5CVP08SC 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 MIMX8US5CVP08SC?
For technical support, including MIMX8US5CVP08SC datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MIMX8US5CVP08SC requirements.
6.How does Aetrix verify that MIMX8US5CVP08SC is sourced from the original manufacturer or authorized distributors?
All MIMX8US5CVP08SC 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 MIMX8US5CVP08SC meets industry standards.
7.What is the process for return or replacement of MIMX8US5CVP08SC?
All MIMX8US5CVP08SC units undergo pre-shipment inspection (PSI). If there is an issue with MIMX8US5CVP08SC, 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 MIMX8US5CVP08SC part is unused and in its original packaging.
Return procedure for MIMX8US5CVP08SC:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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