Bcm7271 «Free · Series»

| | BCM7271-FS-001 | | Version | 1.0 | | Status | Draft | | Author | Product Management | | Date | 2026-04-17 |

The BCM7271 is a high-performance set-top box system-on-chip designed by Broadcom Inc. It is primarily categorized as a , engineered to handle the rigorous demands of modern broadcasting.

This article provides an in-depth analysis of the BCM7271, examining its architecture, capabilities, and the vital role it plays in the delivery of modern Pay-TV services. bcm7271

Support for HDMI 2.0 output at up to 4K 60Hz.

| Parameter | Target | |-----------|--------| | Max AI throughput | 10 TOPS (INT8) | | Power (typical) | 4.2W @ 8 cameras, 2 NPU cores active | | Frame latency | <33 ms (end-to-end: sensor → inference → output) | | Operating temp | -40°C to +105°C (Tj) | | ISP noise reduction | 2-stop improvement at 0.1 lux | | | BCM7271-FS-001 | | Version | 1

While Broadcom maintains its own proprietary software stacks, the BCM7271 is highly compatible with open-source ecosystems. Alibaba.comhttps://electronics.alibaba.com 8 Channels RF Modulator Guide: How to Choose Right

In the rapidly evolving landscape of consumer electronics, few components are as critical—and as invisible to the end-user—as the System-on-Chip (SoC) residing inside a set-top box (STB). For years, Broadcom has dominated this market, providing the silicon backbone for cable, satellite, and IPTV providers worldwide. Support for HDMI 2

To clarify common misconceptions: The BCM7271 is not a standalone Ethernet switch ASIC (like the Tomahawk or Trident series). Instead, it functions primarily as a or Traffic Manager component. It is built to work in tandem with fabric elements (such as the BCM88790 series) to create massive, non-blocking, distributed switching systems.

The primary function of any STB SoC is video processing, and this is where the BCM7271 shines. It was engineered to handle the transition from HD (1080p) to UHD (4K).