BL-M8922DU1 is a highly integrated Triple-band WLAN + B v5.4 Combo module. It integrates a 2T2R Triple-band WLAN subsystem and a B v5.4 subsystem. Compliant with IEEE 802.11 a/b/g/n/ac/ax/be standards, the module achieves a maximum PHY rate of 2402Mbps. It supports dual-mode B and conforms to B v5.4/v4.2/v2.1 specifications. It provides high-performance wireless connectivity, delivering stable and cost-effective throughput for long-range transmission.
Features
Operating Frequencies: 2.4~2.4835GHz and 5.15~5.85GHz / 5.925~7.125GHz
Support 2.4GHz, 5GHz, 6GHz Triple-band channels
Support Triple-band 2T2R mode with 20/40/80/160MHz bandwidth
Host interface: Complies with USB3.2 for WLAN controller
IEEE Standards: IEEE 802.11a/b/g/n/ac/ax/be
Support 802.15.4 Zigbee3.0/Thread1.3
VDD3.3V±0.2V main power supply
Block Diagram
General Specifications
Module Name
BL-M8922DU1
Chipset
RTL8922DU-VL-CG
WLAN Standard
IEEE 802.11 a/b/g/n/ac/ax/be
BT Specification
Bluetooth Core Specification v5.4/v4.2/v2.1
Host Interface
Complies with USB3.2 for WLAN and BT controller
Antenna
IPEX connector for external WLAN antenna;
Half hole PAD for external BT antenna
Dimension
27.0*17.8*2.4mm (L*W*H)
Power Supply
DC 3.3V±0.2V @ 1200 mA (Max)
Operation Temperature
-20℃ to +70℃
Operation Humidity
10% to 95% RH (Non-Condensing)
Product Dimension
Package Dimensions
Package specification:
1. 900 modules per roll and 3,600 modules per box.
2. Outer box size: 39.5*38*35cm.
3. The diameter of the blue environment-friendly rubber plate is 13 inches, with a total thickness of 48mm (with a width of 44mm carrying belt).
4. Put 1 package of dry agent (20g) and humidity card in each anti-static vacuum bag.
Guangming District, Shenzhen, as a research and development and market service base, and equipped with more than 10,000m² automated production workshops and logistics warehousing centers.
