6pcs BMP280-3.3 High-Precision Barometric Pressure Module IIC/SPI Communication Replacement for BMP180 Compatible with Arduino
6pcs BMP280-3.3 High-Precision Barometric Pressure Module IIC/SPI Communication Replacement for BMP180 Compatible with Arduino
Product Specifications:Name: BMP280 Barometric Pressure Sensor ModuleModule Dimensions: 15mm (L) × 11.5mm (W) / 0.59in × 0.45inWeight: 1g / 0.035ozChip Used: BMP280Power Supply: 3V DCCommunication Method: Standard IIC/SPI Communication ProtocolPressure Range: 300-1100 hPaManufacturing Process: Gold- plated PCB, machine solderedPin Pitch: 2.54mm:The BMP280 is a digital barometric pressure sensor with a relative accuracy of ±0.12 hPa (equivalent to ±1 meter). The sensor's power consumption is only 2.7μA. The BMP280 uses a highly compact 8-pin metal-lid LGA package. It includes both pressure and temperature measurement functions and supports both SPI and IIC communication interfaces. Compared to the previous generation BMP180, the BMP280 offers significantly improved accuracy, making it suitable for low-cost multi-rotor flight controllers.Note: The I2C address is 0x76, which is different from the default 0x77 used by most other sensors. You will need to manually change the address in the Adafruit_BMP280.h file to: define BMP280_ADDRESS (0x76).
Product Features
- The Module Dimensions: 15mm (L) 11.5mm (W) / 0.59in 0.45in;Weight: 1g / 0.035oz.
- The Module Interface Description:UCC: Positive power supply, DC 3.3V;GND: Ground;SCL: Clock signal;SDA: Data signal;CSB: Chip select in SPI mode;SDO: Sensor address control bit.
- Application Range:GPS navigation enhancementIndoor navigationOutdoor navigationVertical speed indication
- Package Includes:6pcs GY-BMP280-3.3 High-Precision Barometric Pressure Modules, each module comes with a pin header.
- Communication Method:Standard IIC/SPI Communication Protocol.