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6pcs BMP280 Digital Barometric Pressure and Temperature Sensor Module, 5 V Input, I2C SPI Interface
- HighAccuracy Barometric Pressure Sensing BMP280 digital pressure sensor module using for Bosch BMP280 chip; pressure range from 300 hPa to 1100 hPa with ±1.0 hPa accuracy; factorycalibrated digital output ensures stable air pressure data; supports precise environmental and altituderelated calculations; Integrated Temperature Measurement Builtin temperature sensor with range from 40 °C to 85 °C and ±1.0 °C accuracy; provides realtime thermal data and internal compensation for pressure readings; improves measurement consistency when ambient temperature changes; 5 V Power Input With Onboard Regulation Designed for direct 5.0 V DC input; onboard voltage regulation converts power to 3.3 V logic levels; simplifies wiring for 5 V control boards; reduces the need for external level shifting in mixedvoltage systems; Flexible I2C And SPI Interfaces Supports both I2C and SPI communication modes; selectable pins allow easy protocol configuration; compatible with common microcontrollers; simplifies firmware development and supports a wide range of embedded communication setups; Compact Module For Easy Integration Small footprint sensor module with clearly defined pin layout; suitable for spacelimited PCB designs; compatible with for Arduino and other 5 V platforms; supports fast prototyping and reliable installation in monitoring projects
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Overview
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Product Overview BMP280 Digital Barometric Pressure Sensor Module with highprecision temperature measurement. Designed with original Bosch BMP280 chip and onboard voltage regulation, supporting 5V systems. Ideal for altitude sensing, weather monitoring, and embedded control applications.
1.
Product Parameters Sensor IC: BMP280
Sensor Type: Digital barometric pressure & temperature sensor
Supply Voltage (VCC): 5.0 V DC
Pressure Measurement Range: 3001100 hPa
Pressure Accuracy: ± 1.0 hPa
Temperature Measurement Range: 40 °C to +85 °C
Temperature Accuracy: ± 1.0 °C
Communication Interface: I2C /
SPI Logic Level: 3.3 V (onboard regulation)
Power Consumption: Lowpower design
2. Pin Function
Description VCC (IN+): DC power input positive, 5
V GND: Power ground SCL /
SCK: I2C clock or SPI clock SDA /
SDI: I2C data or SPI data input
SDO: SPI data output / I2C address select
CS: SPI chip select, active low
3. Common Questions & Answers (FAQ)
Q1: Can this module be powered directly by 5V?
A1: Yes, it is designed for 5V input with onboard regulation.
Q2: Does it also measure temperature?
A2: Yes, it provides accurate temperature readings along with pressure.
Q3: Which communication protocols are supported?
A3: Both I2C and SPI interfaces are supported.
Q4: Is it compatible with Arduino boards?
A4: Yes, it works well with Arduino and other 5V microcontrollers.
Q5: Can it be used for altitude measurement?
A5: Yes, barometric pressure data can be used to calculate altitude.
1.
Product Parameters Sensor IC: BMP280
Sensor Type: Digital barometric pressure & temperature sensor
Supply Voltage (VCC): 5.0 V DC
Pressure Measurement Range: 3001100 hPa
Pressure Accuracy: ± 1.0 hPa
Temperature Measurement Range: 40 °C to +85 °C
Temperature Accuracy: ± 1.0 °C
Communication Interface: I2C /
SPI Logic Level: 3.3 V (onboard regulation)
Power Consumption: Lowpower design
2. Pin Function
Description VCC (IN+): DC power input positive, 5
V GND: Power ground SCL /
SCK: I2C clock or SPI clock SDA /
SDI: I2C data or SPI data input
SDO: SPI data output / I2C address select
CS: SPI chip select, active low
3. Common Questions & Answers (FAQ)
Q1: Can this module be powered directly by 5V?
A1: Yes, it is designed for 5V input with onboard regulation.
Q2: Does it also measure temperature?
A2: Yes, it provides accurate temperature readings along with pressure.
Q3: Which communication protocols are supported?
A3: Both I2C and SPI interfaces are supported.
Q4: Is it compatible with Arduino boards?
A4: Yes, it works well with Arduino and other 5V microcontrollers.
Q5: Can it be used for altitude measurement?
A5: Yes, barometric pressure data can be used to calculate altitude.
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by SlotNeat Return Policy
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