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GY-BMP280-3.3 High Precision Atmospheric Pressure Sensor
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4,500RWF
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The GY-BMP280-3.3 is a high precision atmospheric pressure sensor module that accurately measures both barometric pressure and temperature. It is small, low-power, and low-cost, and operates on a voltage of 3.3V. The sensor module is based on the Bosch BMP280 sensor and has a pressure measurement range of 300 to 1100 hPa with an accuracy of ±0.12 hPa and a temperature measurement range of -40°C to 85°C with an accuracy of ±1°C. It is widely used in various applications such as weather forecasting, GPS, drones, altitude measurement, and indoor navigation.
Description
The GY-BMP280-3.3 is a high precision atmospheric pressure sensor that is widely used in various industries and applications. It is a small, low-power and low-cost sensor module that can accurately measure both barometric pressure and temperature. The sensor module is designed with a high-quality Bosch BMP280 sensor, which provides excellent performance and stability.
The GY-BMP280-3.3 is a 3.3V version of the BMP280 sensor module and operates on a low current consumption of only 1.8µA. It has a measurement range of 300 to 1100hPa with an accuracy of ±0.12hPa and a resolution of 0.01hPa. It also has a temperature measurement range of -40°C to 85°C with an accuracy of ±1°C and a resolution of 0.01°C.
The GY-BMP280-3.3 sensor module comes with an I2C interface that makes it easy to connect to a microcontroller or other devices. It also features a built-in voltage regulator that can regulate the voltage to 3.3V, making it compatible with various microcontrollers and development boards.
The GY-BMP280-3.3 is widely used in various applications such as weather forecasting, GPS, drones, altitude measurement, and indoor navigation. Its high accuracy and precision make it an ideal choice for applications that require precise measurement of barometric pressure and temperature.
specifications of the GY-BMP280-3.3 High Precision Atmospheric Pressure Sensor:
- Sensor: Bosch BMP280
- Supply Voltage: 1.8V to 3.6V
- Operating Voltage: 3.3V
- Current Consumption: 1.8 µA
- Communication Interface: I2C and SPI
- Pressure Measurement Range: 300 to 1100 hPa
- Pressure Accuracy: ±0.12 hPa (at 25°C)
- Pressure Resolution: 0.01 hPa
- Temperature Measurement Range: -40°C to 85°C
- Temperature Accuracy: ±1°C
- Temperature Resolution: 0.01°C
- Response Time: 7.5 ms (pressure), 125 ms (temperature)
- Standby Current: 0.1 µA
- Size: 13.5 mm x 10 mm x 2.2 mm
- Weight: 1 g
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