TUYA TYWRD2S - Module Interfaces; Electrical Parameters; RF Features; Antenna Information

TYWRD2S Datasheet
Hangzhou Tuya Information Technology Co., Ltd. 4 V2.0.0
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 ................................................................................................... 8
3 Electrical Parameters ........................................................................................................ 8
3.1 Absolute Electrical Parameters .............................................................................. 8
3.2 Electrical Conditions ............................................................................................... 9
3.3 TYWRD2S RX Power Consumption .................................................................... 10
3.4 Working Current ................................................................................................... 10
4 RF Features .................................................................................................................... 10
4.1 Basic RF Features ................................................................................................ 10
4.2 TYWRD2S Output Power ..................................................................................... 11
4.3 TYWRD2S RX Sensitivity ..................................................................................... 11
5 Antenna Information ........................................................................................................ 12
5.1 Antenna Type ........................................................................................................ 12
5.2 Antenna Interference Reduction ........................................................................... 12
5.3 Antenna Connector Specifications ....................................................................... 13
6 Packaging Information and Production Instructions ....................................................... 13
6.1 Mechanical Dimensions ....................................................................................... 13
6.2 Recommended PCB Encapsulation ..................................................................... 14
6.3 Production Instructions ......................................................................................... 14
6.4 Recommended Oven Temperature Curve ........................................................... 16