PROBLEM TO BE SOLVED: To provide a sensor module capable of achieving a stable communication performance by radio.SOLUTION: A sensor module includes : a semiconductor device in which an electronic component including an antenna is mounted on a flexible wiring board； and a holding member. The holding member includes: a first plate-shaped part comprising a first surface and a second surface being opposite to the first surface； a second plate-shaped part comprising a third surface and a fourth surface being opposite to the third surface； and a coupling part coupling the first plate-shaped part and the second plate-shaped part together in such a manner that the second surface and the third surface have parts facing each other with a space interposed therebetween. The antenna is mounted on the wiring board on one end side of the semiconductor device, one end part of the semiconductor device is fixed to the holding member so that the antenna overlaps the coupling part in plan view, and antenna does not overlap other electronic components in plan view. A part continuous to one end side of the semiconductor device is folded to come in contact with the first surface, the second surface, the third surface, and the fourth surface in the order, the other end side of the semiconductor device extends from the coupling part side of the fourth surface in an elastically deformable manner.SELECTED DRAWING: Figure 1COPYRIGHT: (C)2020,JPO&INPIT【課題】無線による安定した通信性能を実現することが可能なセンサモジュールを提供する。【解決手段】センサモジュールは、可撓性を有する配線基板にアンテナを含む電子部品が実装された半導体装置と保持部材を有し、保持部材は、第１面、及び第１面の反対面となる第２面を備えた第１板状部と、第３面、及び第３面の反対面となる第４面を備えた第２板状部と、第２面と第３面とが空間を挟んで対向する部分を有するように、第１板状部と第２板状部とを連結する連結部とを含み、アンテナは、半導体装置の一端側において配線基板に実装され、半導体装置の一端側は、アンテナが連結部と平面視で重複し、アンテナが他の電子部品と平面視で重複しないよう、保持部材に固定され、半導体装置の一端側に連続する部分は、第１面、第２面、第３面、及び第４面に順次接するように折り返され、半導体装置の他端側は、第４面の連結部側から弾性変形可能な状態で延伸している。【選択図】図１
