Product Manual
Table Of Contents
WRD2L Datasheet
Hangzhou Tuya Information Technology Co., Ltd.
4
V1.0.0
Contents
1. Product Overview........................................................................................................................ 1
1.1 Features.............................................................................................................................. 1
1.2 Applications........................................................................................................................ 2
2 Module Interfaces......................................................................................................................... 6
2.1 Dimensions and Footprint................................................................................................6
2.2 Interface Pin Definition..................................................................................................... 6
2.3 Test Pin Definition..............................................................................................................7
3. Electrical Parameters..................................................................................................................8
3.1 Absolute Electrical Parameters.......................................................................................8
3.2 Electrical Conditions......................................................................................................... 8
3.3 RF Current Consumption................................................................................................. 9
3.4 Working Current.................................................................................................................9
4 RF Features.................................................................................................................................10
4.1 Basic RF Features.......................................................................................................... 10
4.2 TX Performance.............................................................................................................. 10
4.3 RX Performance.............................................................................................................. 11
5 Antenna Information................................................................................................................... 11
5.1 Antenna Type................................................................................................................... 11
5.2 Antenna Interference Reduction................................................................................... 11
6. Packaging Information and Production Instructions............................................................12
6.1 Mechanical Dimensions................................................................................................. 12
6.2 Recommended PCB Layout..........................................................................................13
6.3 Production Instructions...................................................................................................14
6.4 Recommended Oven Temperature Curve..................................................................16
6.5 Storage Conditions......................................................................................................... 17
7. MOQ and Packing Information................................................................................................17
8 Appendix: Statement..................................................................................................................18