BCM43341 Datasheet PDF – Wi-Fi and Bluetooth – Broadcom

Part Number: BCM43341

Function: Single Chip, Dual-Band (2.4 GHz / 5 GHz) 802.11 g/n MAC/Baseband/Radio

Package: 141-ball WLBGA Type

Manufacturer: Broadcom

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This is Single Chip, Dual-Band (2.4 GHz / 5 GHz) 802.11 g/n MAC/Baseband/Radio with Integrated Bluetooth 4.0

, NFC + FM Receiver.

The Broadcom Device single-chip quad-radio device provides the highest level of integration for a mobile or handheld wireless system, with integrated dual band (2.4 GHz / 5 GHz) IEEE 802.11 a/b/g and single-stream IEEE 802.11n MAC/baseband/radio, Bluetooth 4.0, and FM radio receiver.

It also integrates a low power NFC controller based on the BCM2079X, an NFC standards-compliant standalone solution. The BCM43341 includes integrated power amplifiers, LNAs and T/R switches for the 2.4 GHz and 5 GHz WLAN bands, greatly reducing the external part count, PCB footprint, and cost of the solution.

Block Diagram :

BCM43341 Datasheet


1. 65 nanometer CMOS (Complimentary Metal-oxide Semiconductor) PCIe™ design that promotes high integration and low power consumption

2. Range extension features for delivering video, data and media throughout the house

3. Low-density parity-check (LDPC) and space-time block coding (STBC) for boosting overall range and coverage



1. 802.11 Wireless LAN Solutions

2. Smart Devices


BCM43341 Datasheet PDF
BCM43341 pdf