Humidity sensor chip

• Main Authors: CANG DINGYONG, YIN HAIHONG, WANG ZHILIANG, QU HUIWEN, SONG CHANGQING
• Format: Patent
• Language: Chinese; English
• Published: 21.04.2020
• Subjects: INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; PHYSICS; TESTING

The invention discloses a humidity sensor chip. The sensor chip comprises a humidity sensitive module, a measuring circuit module, an MCU and a storage module. Two different physical properties of thehumidity-sensitive material change along with the change of the moisture content of the humidity-sen...