NXP Semiconductors SCP2201VMU

Overview

SCP2201VMU from NXP Semiconductors (formerly Freescale) is a highly-programmable Image Cognition Processor (ICP) SoC for automotive smart cameras and video surveillance systems. It integrates an ARM926EJ-S RISC core (16 KB I-cache/D-cache), a 34 GOPS APEX vision processor with 96 computing units, 128 Mbit stacked Mobile DDR SDRAM, and supports MPEG-4 decoding/encoding at 720×480@30 fps.

For engineers reviewing the SCP2201VMU datasheet, SCP2201VMU pinout, SCP2201VMU application, or SCP2201VMU equivalent, this page delivers verified technical context, validated pin configuration, confirmed automotive-grade operating range (−40°C to +105°C), and real-world alternatives for imaging SoC selection in safety-critical vision systems.

Technical Context

The SCP2201VMU implements a dual-domain architecture: an ARM926EJ-S host processor managing system control and boot, and a dedicated APEX vision engine executing parallel image processing kernels via SIMD Engine Language (SEL). Its AXI Fabric (64-bit) interconnect isolates high-bandwidth APEX memory transfers from peripheral traffic on AHB/APB buses.

Five on-chip PLLs-SYS_PLL, AP_PLL, DIP_PLL, IF_PLL, and MEM_PLL-generate independent clock domains. The AP_PLL drives the APEX core up to 360 MHz, while MEM_PLL supplies the DDR controller at up to 704 MHz; all PLLs accept 10–30 MHz crystal input and support programmable NF/NR/NO settings per IEEE 1149.1-compliant timing constraints.

Key Specifications

Pinout & Package

The SCP2201VMU is housed in a 236-ball MAPBGA package (9 × 9 × 1.24 mm) with 0.65 mm ball pitch. Ball mapping follows JEDEC MO-251, with power/ground distribution optimized for low-noise imaging operation across multiple voltage islands (CORE, AUDIO, SENSOR, USB, etc.).

Key Features

Applications

Equivalent & Alternatives

The following parts are listed as comparable options for similar image cognition processor applications.

Compared with TDA2x and MAX78000, the SCP2201VMU provides the only single-chip solution combining automotive temperature grade, integrated DDR, MPEG-4 video codec, and programmable APEX vision engine in a 9 mm × 9 mm footprint-making it uniquely suited for cost-sensitive, space-constrained smart camera modules requiring deterministic real-time performance.

Availability

SCP2201VMU is available at Aetrix Electronics and suitable for automotive ADAS camera modules, industrial video surveillance systems, and consumer portable media players requiring stable component supply, long-term lifecycle support, and traceable sourcing.

Supply support for SCP2201VMU 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 focused on secure connectivity solutions for automotive, industrial, and IoT applications.

The SCP2201VMU belongs to NXP's Image Cognition Processor (ICP) product line, designed specifically for low-latency, power-efficient vision processing in automotive smart cameras and intelligent video endpoints.

FAQ

What is the maximum supported resolution and frame rate for video encoding using SCP2201VMU?

The SCP2201VMU supports MPEG-4 Simple Profile encoding at 720×480 resolution with a maximum frame rate of 30 fps. This capability is confirmed in Section 1.2.2.1 of the SCP220x datasheet (Rev. 2.1). Higher resolutions such as 1080p or advanced codecs like H.264 are not supported by the SCP2201VMU hardware. For applications requiring greater bandwidth, external encoder ICs or alternative SoCs like the TDA2x family must be considered.

Does SCP2201VMU include on-chip flash memory for firmware storage?

No, the SCP2201VMU does not integrate non-volatile flash memory. Firmware is loaded at boot from external sources including NAND Flash or serial SPI devices, as specified in Section 1.2.4 (Boot-Up Options) of the SCP220x datasheet. The device includes a boot ROM with built-in loaders for both interfaces, but persistent program storage requires external memory components such as 8-bit NAND or SPI NOR flash.

Can SCP2201VMU operate in environments exceeding 105°C ambient temperature?

No, the SCP2201VMU is rated for operation between −40°C and +105°C ambient temperature, as stated in Section 1.2.8 of the SCP220x datasheet. Operation above +105°C violates absolute maximum ratings and may cause permanent damage or unpredictable behavior. Thermal design must ensure junction temperature remains within safe limits using appropriate PCB copper area, heatsinking, and airflow-especially during sustained APEX-intensive workloads.

Is the APEX vision processor in SCP2201VMU programmable using standard C/C++ code?

No, the APEX processor in SCP2201VMU is programmed using CogniVue's proprietary SIMD Engine Language (SEL), not standard C/C++. As described in Section 2.2.1, APU kernels are developed with the APEX toolkit and optimized via the ACF (APEX Core Framework). While host-side drivers and ARM9 software use C, direct APEX kernel development requires SEL and vendor-provided SDK tools-not generic compilers or IDEs.

What are the mandatory power supply sequencing requirements for SCP2201VMU?

SCP2201VMU requires strict power supply sequencing: VDD_CORE must be stable before VDD_SDRAM and VDD_IO; VDD_SDRAM must be applied before VDD_IO. Section 3.1 specifies that all supplies must remain present during operation-even in low-power modes-to avoid undefined behavior. Failure to follow this sequence risks boot failure or silicon latch-up. Recommended ramp times are <100 ms, with monotonic rise and no reverse biasing between domains.