RTL8851BS Series

Wi-Fi 6 & Bluetooth v5.3
Packaging:LCC 1315
Maximum PHY data rate up to 600Mbps

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Key Features

IEEE802.11a/b/g/n/ac/ax<br>
Bluetooth v5.3

Protocol

IEEE802.11a/b/g/n/ac/ax
Bluetooth v5.3

2.4/5 GHz

Frequency Band

2.4/5 GHz

20/40/80 MHz

Bandwidth

20/40/80 MHz

SDIO3.0 + UART

Interface

SDIO3.0 + UART

LE Audio CIS/BIS Auracast

LE Audio CIS/BIS Auracast

Excellent performance

Excellent performance

Overview

The module provides a complete solution for a high-performance integrated wireless LAN and Bluetooth device. It supports 1-stream 802.11ax solutions with Multi-user MIMO (Multiple- Input, Multiple-Output) with Wireless LAN (WLAN) SDIO(SDIO1.1/2.0/3.0) interface controller with Bluetooth 5 HS-UART interface controller. The module complies with IEEE 802.11 ax/ac/a/b/g/n 1T1R MIMO standard, and provides up to 600Mbps for IEEE802.11ax MIMO OFDM.

Specifications


Protocol

IEEE802.11 a/b/g/n/ac/ax 1T1R; 

Bluetooth v5.3 (Dual Mode: BR/EDR/LE)

Frequency Band

Wi-Fi: 2.4/5 GHz; 

Bluetooth: 2.4 GHz

Wi-Fi Bandwidth

2.4 GHz: 20/40 MHz;

 5 GHz: 20/40/80 MHz

ModulationBPSK/QPSK/16QAM/64QAM/256QAM/1024QAM/DBPSK/DQPSK/CCK
InterfaceWi-Fi: SDIO 3.0; Bluetooth: UART
Module DimensionLCC 50PIN (13mm×15mm×2.1mm)
Antenna count

1 Antennas
·Wi-Fi:1 
·BT:1(shared with Wi-Fi)

2 Antennas
·Wi-Fi:1 
·BT:1

OtherBT audio interface: PCM
Operating Temperature0℃ to +70℃

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FAQs

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