Description:

The Fermion: ICP-10111 barometric pressure and temperature sensor represents a significant advancement in environmental sensing technology. At its core lies TDK’s innovative ICP-10111 barometric pressure sensor, built upon a sophisticated MEMS capacitor architecture. This foundation enables ultra-efficient power consumption alongside industry-leading relative accuracy and an exceptionally low-temperature offset coefficient. The sensor’s ability to discern pressure differences with an accuracy of 1Pa translates to incredibly fine altitude resolution, capable of detecting changes as minute as 8.5 cm. Furthermore, its ultra-low pressure noise (0.4Pa) ensures exceptionally clean and stable readings.

The integrated temperature sensor provides crucial data for accurate air pressure compensation, complemented by the ICP-10111’s impressive temperature coefficient offset of just 0.5 Pa/C, guaranteeing reliable performance even under varying thermal conditions. Its compact form factor, combined with its high accuracy, low power demands, and temperature stability, makes it an ideal solution for demanding applications such as precise altitude determination for sports tracking, accurate navigation in both indoor and outdoor environments, and stable altitude control for unmanned aerial vehicles.

Specifications:

• Working Voltage: 3.3V~5.5V
• Working Current: 2mA
• Communication: I2C
• I2C Address: 0x63
• Air Pressure Measurement Range: 30~110 kPa
• Relative Barometric Pressure Measurement Accuracy: 0.01hPa (950hPa~1050hPa, 25)
• Absolute Barometric Pressure Measurement Accuracy: 1hPa (950hPa-1050hPa, 0~65)
• Temperature Coefficient Offset: 0.5 Pa/ (100kPa, 25~45)
• Absolute Temperature Measurement Accuracy: 0.4
• Working Temperature: -40~85
• Dimensions: 16.5mm x 12.5 mm / 0.65 x 0.49inch

Features:

• Detects pressure changes with 1Pa accuracy, enabling height measurements as fine as 8.5cm.
• Maintains reliable accuracy over time with a low 0.5Pa/ temperature coefficient offset.
• Delivers consistent and dependable data with minimal pressure noise (0.4Pa).

Applications:

• UAV height control
• Indoor navigation and positioning
• Vertical speed measurement
• Enhancing reality and virtual display applications

Documents:

• Product wiki
• Dimension
• ICP10111 Datasheet
• DXF
• STP
• PCB Package

Package Included:

1 x DFRobot Fermion: ICP-10111 Pressure Sensor (Breakout)