A smart sportswear comprises a shirt, a pants, a rechargeable battery, a sensing unit and a control unit. The sensing unit comprises a temperature sensing module measuring body temperature and outputting a corresponded temperature signal, a heartbeat sensing module measuring heartbeat and outputting a corresponded heartbeat signal, and a angle sensing module measuring body bending angle and outputting a corresponded body angle signal. The control unit receives the temperature signal, the heartbeat signal, and the body angle signal to determine the users body temperature, heartbeat, and body posture. This invention could provide user to pay attention to their physical condition and assist user in promoting health by setting the temperature sensing module, the heartbeat sensing module, and the angle sensing module with the corresponding operation in the control unit.一種智慧型運動衣,包含:一上衣及一褲子、一充電電池、一感測單元,及一控制單元。該感測單元包括一量測人體溫度並輸出一對應的溫度信號的溫度感測模組、一量測人體心跳並輸出一對應的心跳信號的心跳感測模組,及一量測人體彎曲角度並輸出一對應的人體角度信號的角度感測模組。該控制單元分別接收該溫度信號、該心跳信號,及該人體角度信號以判定使用者體溫、心跳及人體姿態。藉由設置該溫度感測模組、該心跳感測模組、該角度感測模組,搭配該控制單元進行運算判定,可以提供使用者隨時注意自己的身體狀況,以幫助使用者增進健康。21‧‧‧上衣22‧‧‧褲子3‧‧‧操作單元4‧‧‧感測單元41‧‧‧溫度感測模組411‧‧‧溫度感測器42‧‧‧心跳感測模組43‧‧‧角度感測模組431‧‧‧第一方向角度感測器432‧‧‧第二方向角度感測器5‧‧‧無線發射單元51‧‧‧無線發射器6‧‧‧控制單元7‧‧‧充電電池8‧‧‧發電單元81‧‧‧溫差發電晶片模組82‧‧‧太陽能發電晶片模組