ASC8852AETE

Overview

The ASC8852AETE is a high-performance integrated IP camera microprocessor from NXP, designed for full HD security applications. It features a 600 MHz ARM926EJ-S CPU and supports up to 12 MPixel sensors with 16-bit raw data input. The device delivers H.264 High-Profile compression at 1080p @ 65 fps or D1 @ 390 fps, alongside independent MJPEG hardware encoding. It includes two SDRAM channels supporting up to 2 GB total capacity (DDR-II/III) and integrates an Ethernet MAC for 10/100/1000 Mbps connectivity. The component is housed in a compact TFBGA-484 package measuring 15 x 15 mm.

Feature Summary

• H.264 High-Profile video compression engine supporting up to 1080p @ 65 fps with ROI encoding and SVC-T scalability.
• Integrated ARM926EJ-S processor operating at 600 MHz with 16 KB I-Cache and 16 KB D-Cache.
• Dual SDRAM memory controller supporting up to 2 GB total capacity via DDR-II or DDR-III interfaces.
• Advanced image signal processing pipeline including 3D noise reduction, digital WDR, and motion adaptive de-interlacing.

Applications

• Surveillance IP cameras
• Car video recorders
• Digital video recorders (up to 8x D1)
• Video conferencing systems
• Industrial vision applications

Procurement Notes

Verify the specific ordering suffix 'ETE' against the manufacturer's current selection guide to confirm pin compatibility and software support levels. Confirm availability status as this product family may have transitioned to newer generations. Ensure design compliance with RoHS3 specifications and verify moisture sensitivity level (MSL 3) handling requirements during assembly.

Selection Notes

Select the ASC8852AETE when maximum video throughput is required, specifically for 1080p @ 65 fps H.264 encoding or multi-stream configurations. Choose this model over lower-frequency variants if system performance demands exceed 600 MHz CPU capabilities or if dual-channel SDRAM support is necessary for large buffer requirements. Ensure the application utilizes the TFBGA-484 footprint constraints.

Part Context

This component belongs to the ASC885xA series of advanced IP camera processors. It is part of a pin-to-pin compatible family that includes the ASC884xA and ASC8850A/ASC8851A models. These devices share common architectural features but differ in CPU frequency and video compression performance metrics. The series enables easy design upgrades without hardware modifications across different resolution requirements.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Designers should consult the official NXP selection guide for next-generation replacements within the ASC88xx or i.MX families that maintain pin compatibility or offer equivalent performance metrics.