Specifications

RF-BM-BG22A1
www.szrfstar.comV1.0 - Sep., 2020
Table of Figures
Figure 1. Functional Block Diagram of RF-BM-BG22A1 ................................................................ 2
Figure 2. Part Number Conventions of RF-BM-BG22A1 ............................................................... 2
Figure 3. Pin Diagram of RF-BM-BG22A1 ...................................................................................... 8
Figure 4. Photos of RF-BM-BG22A1 .............................................................................................. 11
Figure 5. Recommended PCB Footprint of RF-BM-BG22A1 (mm) ............................................ 11
Figure 6. Schematic Diagram of RF-BM-BG22A1 ........................................................................ 12
Figure 7. Reference Design of RF-BM-BG22A1 ........................................................................... 12
Figure 8. Recommendation of Antenna Layout ............................................................................. 14
Figure 9. Antenna Output Mode Change ........................................................ 错误！未定义书签。
Figure 10. Recommended Reflow for Lead Free Solder.............................................................. 16
Figure 11. Optional Packaging Mode ............................................................................................. 17
Table of Tables
Table 1. Module Specification of RF-BM-BG22Ax .......................................................................... 1
Table 2. Parameters of RF-BM-BG22A1 ......................................................................................... 7
Table 3. Pin Functions of RF-BM-BG22A1 ...................................................................................... 8
Table 4. Recommended Operating Conditions of RF-BM-BG22A1 ............................................ 10
Table 5. Handling Ratings of RF-BM-BG22A1 .............................................................................. 10
Table 6. Current Consumption of RF-BM-BG22A1 ....................................................................... 10
Table 7. Temperature Table of Soldering and Reflow ................................................................... 15
Shenzhen RF-star Technology Co., Ltd.
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