NXP Semiconductors MIMX8UD7CVP08SC

Overview

MIMX8UD7CVP08SC from NXP Semiconductors is a high-efficiency, ultra-low-power application processor featuring dual Arm Cortex-A35 cores (up to 1.2 GHz), a dedicated Arm Cortex-M33 real-time subsystem, and a low-power audio/video (LPAV) domain with HiFi4 DSP and GPU3D/GPU2D. It supports LPDDR4x memory, MIPI-DSI/CSI interfaces, and operates across three independent power domains (APD, RTD, LPAV) for granular power management. It is deployed in battery-powered edge AI and always-on display systems requiring sub-100 μW deep-sleep operation.

For engineers reviewing the MIMX8UD7CVP08SC datasheet, MIMX8UD7CVP08SC pinout, MIMX8UD7CVP08SC application, or MIMX8UD7CVP08SC equivalent, this page delivers verified architecture-level specifications, domain-specific power rail assignments (e.g., VDD_DIG0 for RTD, VDD_DIG1 for APD), thermal behavior under suspend modes, and validated alternative processors for low-power embedded SoC selection.

Technical Context

The MIMX8UD7CVP08SC implements a tri-domain architecture: Real-Time Processor Domain (RTD) with Arm Cortex-M33, Application Processor Domain (APD) with dual Cortex-A35 cores, and Low-Power Audio/Video (LPAV) domain integrating HiFi4 DSP, GPU3D, GPU2D, and LPDDR4x controller. Each domain has independent voltage/frequency scaling (VFS) and power gating control.

Power delivery is segmented across 14+ rails including VDD_DIG0 (RTD core, 0.6–1.1 V), VDD_DIG1/VDD_DIG2 (APD/LPAV logic, 0.74–1.1 V), VDDQ_DDR (LPDDR4x I/O, 0.6/1.1/1.2 V), and VDD_VBAT42 (VBAT domain, 2.4–4.5 V). The DGO (always-ON) domain supplies reset logic, WUU, RTC, and analog comparators via VDD_PMC18.

Key Specifications

Pinout & Package

Package: FC-BGA-1920 (19.5 mm × 19.5 mm, 0.65 mm pitch, 1.22 mm height). Pin mapping follows i.MX 8ULP reference design with dedicated power groups per domain: VDD_DIG0 (RTD core), VDD_DIG1/VDD_DIG2 (APD/LPAV logic), VDDQ_DDR (LPDDR4x I/O), and VDD_VBAT42 (RTC/BBSM supply).

Key Features

Applications

Equivalent & Alternatives

The following parts are listed as comparable options for similar ultra-low-power application processor applications.

Compared with i.MX 8M Mini and RZ/G2UL, the MIMX8UD7CVP08SC uniquely combines tri-domain power partitioning, sub-100 μW suspend, LPDDR4x + MIPI integration, and EdgeLock security in a single 19.5 mm² package-making it the only viable option for space-constrained, multi-year battery edge AI endpoints.

Availability

MIMX8UD7CVP08SC is available at Aetrix Electronics and suitable for battery-powered smart displays, industrial sensor hubs, and secure edge AI gateways requiring stable component supply across multi-year production cycles.

Supply support for MIMX8UD7CVP08SC 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, and IoT markets, with over 30 years of embedded processor innovation.

The i.MX 8ULP family-including MIMX8UD7CVP08SC-is designed specifically for ultra-low-power edge intelligence, targeting applications where battery life, thermal envelope, and hardware-enforced security are non-negotiable system requirements.

FAQ

What is the minimum power consumption achievable with the MIMX8UD7CVP08SC?

The MIMX8UD7CVP08SC achieves 60.68 μW in RTD Power-Down mode, measured on the MCIMX8ULP-EVK board with APD and LPAV domains fully suspended and DDR in self-refresh. This ultra-low state leverages the DGO domain's always-ON wake-up unit and VDD_VBAT42-backed RTC to maintain system readiness without draining primary power sources.

Does the MIMX8UD7CVP08SC support LPDDR4x memory?

Yes, the MIMX8UD7CVP08SC natively supports LPDDR4x up to 4 GB with configurable I/O voltages (VDDQ_DDR at 0.6 V / 1.1 V / 1.2 V) and integrated PHY. Its LPAV domain includes dedicated DDR controller logic, and VDD_DIG2 must be board-tied to VDD_DIG1 to ensure proper timing alignment during high-speed transfers.

How does the tri-domain architecture of the MIMX8UD7CVP08SC improve system power efficiency?

The MIMX8UD7CVP08SC's independent Real-Time (RTD), Application (APD), and Low-Power Audio/Video (LPAV) domains allow selective power gating. For example, the RTD domain can run sensor fusion at 0.77 mW while APD and LPAV remain fully off-eliminating leakage from unused logic blocks and reducing total system power by up to 90% versus monolithic SoCs.

What security features are integrated into the MIMX8UD7CVP08SC?

The MIMX8UD7CVP08SC integrates EdgeLock secure enclave with hardware-isolated execution environment, cryptographic accelerators (AES-256, SHA-2, RSA-3072), secure boot ROM, and Battery-Backed Security Module (BBSM). These features enable PSA Certified Level 3 compliance and support for secure firmware updates, device identity, and runtime attestation.

Can the MIMX8UD7CVP08SC operate without an external PMIC?

Yes-the MIMX8UD7CVP08SC supports both PMIC-based and non-PMIC configurations. Its internal CM33 LDO can be enabled for self-regulated VDD_DIG0, or bypassed to accept direct external regulation. The MCIMX8ULP-EVK board uses PCA9460A PMIC in bypass mode, but discrete LDOs meeting voltage/ripple specs are viable alternatives for cost-sensitive designs.