1
Revision History
Date
Document
Revision
Product
Revision
Description
2019/07/15
0.1
V0.1
Preliminary release
1. Introduction
1.1
General Description
BL-M8822CU1 is a highly integrated module that was built in a 2*2 dual-band wireless LAN radio and
Bluetooth radio. It combines a WLAN MAC, a 2T2R capable WLAN base band, and RF in a single chip. It
supports IEEE 802.11a/b/g/n/ac standard and provides the highest PHY rate up to 867Mbps, offering feature-
rich wireless connectivity and reliable throughput from an extended distance.
Figure 1 Top View
Figure 2 BottomView
Note
: The above pictures are for reference only
1.2
Features
Operating Frequencies : 2.4~2.4835GHz and 5.15~5.85GHz
Host Interface is USB
IEEE Standards : IEEE 802.11a/b/g/n/ac
Wireless data rate can reach up to 867Mbps
Connect to external antenna through IPEX connectors
Power Supply: VBAT 3.3V
±
0.3V main power supply
