A power generation module that comprises a wiring board and a power generation part (30) that includes a power generation element (19). The wiring board includes a reinforcing plate and a flexible printed board (79) that is provided upon the reinforcing plate. The flexible printed board (79) has: an FPC land part (70) that has the power generation part (30) mounted thereon; and an FPC wiring part (73) that is connected to the FPC land part (70). The width of the FPC wiring part (73) is smaller than the width of the FPC land part (70).
