BL-R8822BU1-A IEEE 802.11a/b/g/n/ac 2T2R USB WiFi Module and Bluetooth SPEC Shenzhen Bilian Electronic Co.
1.1Features： Operating Frequencies : 2.4~2.4835GHz and 5.15~5.85GHz 1.2 Reserving System IEEE Std. 802.11a IEEE Std. 802.11b IEEE Std. 802.11g IEEE Std. 802.11n IEEE Std. 802.11ac Bluetooth 2.1/3.0/4.0/4.2 1. 3Chip Solution Realtek：RealtekRTL8822BU 2. 结构大小Size 3. 17.8mm x27.0mm x 2.
4. Introduction BL-R8822BU1 module design is based on Realtek RTL8822BU solution, The RTL8822BU is a highly integrated single chip which has built in a 2x2 dual-band wireless LAN radio and Bluetooth radio.It includes Bluetooth EDR and LE radio which complies with Bluetooth v2.1+EDR, v3.0, v4.0+BLE andV4.2.The Module is a highly integrated MAC/BBP and 2.4/5GHz PA/LNA single chip which supports a 866.7Mbps PHY rate.
.2 Product Technical Specifications 5. Mechanical Specification 5.1 Mechanical Outline Drawing Typical Dimension (W x L ): 17.8mmx 27.0mm x 2.4mm General tolerance: ±0.
.2Pin Assignments 4
Antenna WIFI:Connect to external antenna through the connector,The gain of the external antenna is 2dBi, the length of the antenna is 200mm, the internal structure is copper tube structure. Antenna manufacturer： Shenzhen Bilian Electronic Co.，Ltd. External antenna model: Black knife antenna Antenna gain:2dBi WIFI Antenna BT Antenna BT:The module needs to be attached to the PCB board and connected to the external antenna through the PIN 30 solder joint of the circuit on the PCB.
.Package 6
. introduction Indoor use only FCC Statement FCC standards: FCC CFR Title 47 Part 15 Subpart C Section 15.247 ,15.407 This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.
Contains FCC ID: 2AL6K-R8822BU1-A” When the module is installed inside another device, the user manual of the host must contain below warning statements; 1. This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference. (2) This device must accept any interference received, including interference that may cause undesired operation.
