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2PCS BME280 3.3V Temperature Humidity Sensor Atmospheric Barometric Pressure Sensor Module with IIC I2C Breakout Board
DJF 3795
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BME280 is a precision sensor used for measuring barometric pressure with ±1 hPa absolute accuracy, temperature with ±1.0°C accuracy, and humidity. This sensor can also be utilized as an altimeter with ±1 meter accuracy due to its precise pressure measurements.
Livraison
rapide
Retour
gratuit*
Emballage sécurisé
Produits 100 % originaux
Conformité PCI DSS
Certifié ISO 27001
Ce qui se démarque
Détails du produit
- BME280 is a Temperature, Humidity & Pressure Sensor breakout board.
- Supply voltage VDD main supply voltage range: 1.71 V to 3.6 V
- BME280 is a precision sensor, is soldered onto PCB. It uses both I2C and SPI (supports 3-, 4-wire SPI) interface. Interface: I2C (up to 3.4MHz), SPI (up to 10 MHz).
- Pressure: 300-1100 hPa; Temperature: -40 to +85°C; Humidity: 0-100%.
- This precision sensor is used for measuring barometric pressure with ±1 hPa absolute accuraccy, and temperature with ±1.0°C accuracy. Because pressure changes with altitude, and the pressure measurements are so good, you can also use it as an altimeter with ±1 meter accuracy.
Product Technical Details
| Package Dimensions | 2.6 x 2.36 x 0.43 inches |
| Item Weight | 0.634 ounces |
| Manufacturer | ATNSINC |
À qui est-ce destiné ?
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Weather Enthusiasts
Perfect for hobbyists who want to monitor weather conditions accurately with temperature and humidity readings.
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DIY Projects
Great for projects requiring environmental data, such as Arduino or Raspberry Pi-based applications.
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Educational Use
Ideal for students and teachers looking to demonstrate principles of meteorology and sensor technology.
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High Precision Needs
Not suited for applications where highly precise environmental measurements are critical, like professional meteorological equipment.
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Non-Technical Users
Not ideal for users without technical skills or understanding of I2C communication and sensor integration.
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Industrial Applications
May lack the durability and robustness required for harsh industrial environments or extreme conditions.
DESCRIPTION DU PRODUIT
Questions et réponses des clients
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question:
What is the primary function of the BME280 sensor?
répondre: The BME280 sensor is designed to measure temperature, humidity, and atmospheric pressure. Specifically, it provides accurate readings of environmental conditions, making it ideal for applications such as weather stations, HVAC systems, and indoor climate monitoring. This sensor utilizes advanced sensing technology for reliable data collection and is crucial for projects that require environmental measurements. -
question:
How does the IIC I2C breakout board enhance the BME280 sensor?
répondre: The IIC I2C breakout board streamlines the connection and communication between the BME280 sensor and microcontrollers like Arduino or Raspberry Pi. Using the I2C protocol significantly reduces the number of connections required, allowing for easier integration into your projects. This is particularly beneficial for complex systems where multiple sensors are used, ensuring efficient data transmission. -
question:
Can the BME280 sensor be used for outdoor applications?
répondre: Yes, the BME280 sensor is suitable for outdoor applications, provided it is protected from direct exposure to rain or extreme weather conditions. Its robustness and precision make it ideal for outdoor weather stations, agricultural monitoring, and environmental studies. Ensure to mount it in a sheltered location for optimal performance while still maintaining accurate readings. -
question:
What voltage does the BME280 sensor operate on?
répondre: The BME280 sensor operates on a voltage of 3.3V, making it compatible with most low-power microcontrollers. This low-voltage requirement helps in minimizing power consumption, making it ideal for battery-operated devices and IoT projects. Users can integrate it into various systems without the need for additional voltage regulation. -
question:
How do you interface the BME280 sensor with a microcontroller?
répondre: To interface the BME280 sensor, connect the sensor pins to the corresponding I2C pins on your microcontroller, including SDA (data line) and SCL (clock line). After that, utilize libraries available for platforms like Arduino to easily access the sensor's readings. This method allows developers to quickly gather temperature, humidity, and pressure data in their applications. -
question:
What are some common applications of the BME280 sensor?
répondre: The BME280 sensor is widely used in various applications such as home automation systems, environmental monitoring, weather forecasting, and robotics. Its ability to provide accurate and real-time environmental data allows users to create responsive systems that can adjust to changing conditions, enhancing both efficiency and comfort in smart home setups. -
question:
Is the BME280 sensor compatible with Raspberry Pi?
répondre: Yes, the BME280 sensor is fully compatible with Raspberry Pi. By using the appropriate libraries and drivers, users can easily integrate this sensor into their Raspberry Pi projects to monitor environmental conditions. Whether for learning purposes, prototyping, or hobbyist projects, this sensor adds valuable functionality to Raspberry Pi setups. -
question:
What is the measurement range of the BME280 sensor?
répondre: The BME280 sensor offers a wide measurement range, with temperature measurements from -40°C to 85°C, humidity levels from 0% to 100%, and atmospheric pressure ranging from 300 hPa to 1100 hPa. This expansive range enables users to employ the sensor in various scenarios, from indoor climate control to extreme weather monitoring. -
question:
Where can I buy 2PCS BME280 3.3V Temperature Humidity Sensor Atmospheric Barometric Pressure Sensor Module with IIC I2C Breakout Board?
répondre: You can purchase the 2PCS BME280 sensor modules from Ubuy in Djibouti. Ubuy offers a reliable platform for ordering electronic components, ensuring you get authentic products complemented by detailed descriptions and specifications, ideal for both enthusiasts and professionals engaging in sensor projects. -
question:
What libraries can I use for programming the BME280 sensor?
répondre: For programming the BME280 sensor, libraries like Adafruit BME280 or Bosch BME280 are widely recommended. These libraries facilitate straightforward communication with the sensor and simplify data retrieval. They're ideal for developers working with popular platforms such as Arduino or Raspberry Pi, allowing for easy integration into various projects.
ATNSINC Temperature Probes & Sensors Editorial Review
Avis et évaluations clients
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5 étoile
63%
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4 étoile
37%
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3 étoile
0%
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2 étoile
0%
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1 étoile
0%
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Avantages
- High accuracy temperature readings
- Compact and lightweight design
- I2C interface for easy integration
- Wide operating voltage range
- Reliable barometric pressure measurement
Les inconvénients
- Requires additional coding for setup
Historique des prix du produit
Informations importantes
- Limitations : Pour les produits expédiés à l'international, veuillez noter que toute garantie du fabricant peut ne pas être valide ; les options de service du fabricant peuvent ne pas être disponibles ; les manuels, instructions et avertissements de sécurité des produits peuvent ne pas être dans les langues du pays de destination ; les produits (et les matériaux qui les accompagnent) peuvent ne pas être conçus conformément aux normes, spécifications et exigences d'étiquetage du pays de destination ; et les produits peuvent ne pas être conformes à la tension et aux autres normes électriques du pays de destination (nécessitant l'utilisation d'un adaptateur ou d'un convertisseur le cas échéant). Il incombe au destinataire de s'assurer que le produit peut être importé légalement dans le pays de destination. En cas de commande auprès d'Ubuy ou de ses filiales, le destinataire est l'importateur officiel et doit se conformer à toutes les lois et réglementations du pays de destination.
- Tous les produits listés sur Ubuy ne sont pas à vendre, Ubuy étant un moteur de recherche mondial. Les produits sont soumis aux réglementations en matière d'exportation et de commerce.
DJF 3795
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Ubuy s'engage à protéger votre sécurité et votre confidentialité. Notre système avancé de sécurité des paiements garantit la confidentialité en chiffrant vos informations lors de la transmission grâce aux protocoles AES (Advanced Encryption Standards) et SSL (Secure Socket Layer). Vos coordonnées de paiement sont 100 % sécurisées car nous ne partageons pas vos informations de paiement avec des vendeurs tiers.
Caractéristiques et avantages
- Precision sensor for accurate measurements
- Measures barometric pressure with ±1 hPa accuracy
- Temperature accuracy of ±1.0°C
- Can measure humidity
- Can function as an altimeter with ±1 meter accuracy
- Supports both I2C and SPI interfaces





