M8852CU2 2T2R 802.11a/b/g/n/ac/ax

Introduction

BL-M8852CU2 is a highly integrated Tri-band WLAN+Bluetooth PCI Express Mini Card. It combines a 2T2R Tri-band WLAN subsystem and a Bluetooth v5.2 subsystem with USB interface controller. The Card compatible IEEE 802.11a/b/g/n/ac/ax standard and provides the maximum PHY rate up to 2402Mbps, it supports Bluetooth dual mode with v5.2/v4.2/v2.1 compliant. The Card provides a complete solution for high-performance integrated WLAN and Bluetooth devices such as OTT Boxes, Set-top Boxes, HD Cameras, etc.

Features

Form Factor: PCI Express Half Mini Card

Host Interface : USB2.0

Operating Frequencies: 2.4~2.4835GHz or 5.15~5.835GHz or 5.925~7.125GHz

Support Tri-band 2T2R mode with 20/40/80/160MHz bandwidth

Support 802.11ax with OFDMA and MU-MIMO

Support Dual band concurrent ( 2.4G 1T1R+ 5G/6GHz 1T1R )

Dual Mode Bluetooth support : Simultaneous LE and BR / EDR

Connect to external antennas through IPEX-1 / MHF-1 connector

Block Diagram

General Specifications

Card Name	BL-M8852CU2
Chipset	RTL8852CU-VS-CG
WLAN Standards	IEEE802.11a/b/g/n/ac/ax
BT Specification	Bluetooth Core Specification v5.2/v4.2/v2.1
Host Interface	USB2.0 for WLAN and BT
Antenna	Connect to the external antennas through IPEX-1 / MHF-1 connector( Two antennas )
Dimension	29.9*26.8*3.0mm (L*W*H)
Power Supply	DC 3.3V±0.2V@2A (Max)
Operation Temperature	-20℃ to +70℃
Operation Humidity	10% to 95% RH (Non-Condensing)

Product Dimension

Card dimension: 29.9*26.8*3.0mm(L*W*H; Tolerance: ±0.3mm_L/W, ±0.2mm_H)

Card Net Weight：3.1 g（Tolerance: ±0.5g）

IPEX-1 / MHF-1 connector dimension: 2.6*3.0*1.2mm (L*W*H, Ø2.0mm)

Package Dimensions

Package specification:

1. 45 cards per blister plate and 900 cards per box.

2. The blister is bound with wire membrane and put into anti-static vacuum bag.

3. Put 1 bag of dry beads (20g) and 1 humidity card in each anti-static vacuum bag.

4. The outer box size is 35.2*21.5*15.5cm.