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Item #:
113097244
1pcs CJMCU-388 BMP388 Digital Atmospheric Air Pressure Sensor Module 24Bit I2C SPI Low Power Low Noise Pressure Sensor for DIY
Item #:
113097244
TND 59
Price Details
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Order now and get it around Wednesday, June 24
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The BMP388 sensor offers excellent design flexibility and is specifically designed for a variety of height tracking applications.
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What Stands Out
High Accuracy
The BMP388 offers precise atmospheric pressure measurements with 24-bit resolution, ensuring reliable data for weather monitoring and altitude tracking in various DIY projects.
Low Power
Designed for energy efficiency, the BMP388 operates on low power, making it suitable for battery-operated devices and long-term outdoor applications without rapid battery drain.
Versatile Interface
With both I2C and SPI communication options, the BMP388 allows easy integration into existing systems, providing flexibility for developers and hobbyists in their custom projects.
Product Details
| Item Weight | 0.05 lbs (20 grams) |
Who Should Buy?
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DIY Enthusiasts
Ideal for makers and hobbyists looking to integrate pressure sensing in their projects quickly and efficiently.
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Weather Stations
Perfect for home weather stations needing accurate atmospheric pressure readings without high power consumption.
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Embedded Systems
Suitable for developers working on IoT and embedded systems that require precise environmental monitoring.
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Budget-Conscious Buyers
Not ideal for customers seeking the lowest price as quality sensors tend to cost more.
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High-Precision Needs
Not suitable for applications requiring extremely high precision beyond the capabilities of consumer-level sensors.
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Non-Technical Users
May be confusing for those without technical skills to install or integrate into their systems.
Product Description
1pcs CJMCU-388 BMP388 Digital Atmospheric Air Pressure Sensor Module 24Bit I2C SPI Low Power Low Noise Pressure Sensor for DIY
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What is the main function of the CJMCU-388 BMP388 sensor module?
Answer: The CJMCU-388 BMP388 sensor module primarily measures atmospheric air pressure and temperature. This 24-bit sensor provides high precision and low noise outputs, making it ideal for various environmental monitoring applications. Whether you're building a weather station or integrating it into a DIY project, this module offers reliable data for altitude calculations and weather forecasting. -
Question:
How does the I2C and SPI communication work with the BMP388 sensor?
Answer: The BMP388 supports both I2C and SPI communication protocols, allowing for flexibility in integration with different microcontrollers. I2C is ideal for connecting multiple devices on a single bus, while SPI offers faster data transmission. By using the appropriate pins and configurations, you can easily choose the interface that best suits your project requirements, enhancing your design's scalability. -
Question:
Is the CJMCU-388 BMP388 sensor suitable for battery-operated applications?
Answer: Yes, the BMP388 sensor module is designed to be low power, making it an excellent choice for battery-operated applications. Its low energy consumption can prolong battery life in portable devices like weather kits, drones, and other DIY electronics. This feature is particularly beneficial for projects in remote locations where power sources are limited! -
Question:
What are the typical applications for the BMP388 sensor?
Answer: The BMP388 sensor is widely used in applications such as weather monitoring, altitude tracking in drones, and smart home devices that require atmospheric pressure data. Its versatility also allows it to be incorporated into fitness devices for elevation gain tracking. The array of applications makes it an excellent component for hobbyists and professional developers alike. -
Question:
How accurate is the pressure measurement provided by the BMP388?
Answer: The BMP388 offers high accuracy in pressure measurement, with a typical accuracy of ±0.1 hPa. This level of precision makes it suitable for scientific experiments and environmental data collection. It can seamlessly be utilized in calibration tasks where precise atmospheric readings are necessary, ensuring your projects yield reliable results. -
Question:
What are the dimensions of the CJMCU-388 sensor module?
Answer: The CJMCU-388 BMP388 sensor module is compact in size, measuring approximately 15mm x 15mm. This small footprint allows it to fit into a variety of DIY projects without occupying too much space. Its convenient size makes it easy to integrate into enclosures, making it a perfect fit for portable device designs. -
Question:
Can the BMP388 sensor measure altitude?
Answer: Yes, the BMP388 sensor can calculate altitude based on the atmospheric pressure data it collects. By using the standard barometric formula, you can derive altitude from the pressure readings. This feature is particularly useful in applications involving drones, hiking gear, or any project where altitude tracking is necessary! -
Question:
What power supply does the BMP388 sensor require?
Answer: The BMP388 sensor module requires a power supply of 1.71V to 3.6V. This low power requirement allows it to be powered by common battery types and makes it suitable for portable applications. Ensuring your project operates within this voltage range will help maintain optimal performance and prolong sensor life. -
Question:
Is it possible to connect multiple BMP388 sensors together?
Answer: Yes, if you use the I2C communication mode, you can connect multiple BMP388 sensors to a single microcontroller. This capability allows you to measure atmospheric conditions simultaneously in different locations. It's a great way to gather diversified environmental data, enabling more complex projects such as multi-sensor weather stations. -
Question:
Where can I buy the CJMCU-388 BMP388 sensor module in Tunisia?
Answer: You can purchase the 1pcs CJMCU-388 BMP388 Digital Atmospheric Air Pressure Sensor Module from Ubuy. They offer a straightforward shopping experience specifically for customers in Tunisia, making it easy to acquire this sensor for your DIY projects.
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TND 59
Order now and get it around Wednesday, June 24
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
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Features & Benefits
- Small, low power 24-bit sensor designed for accuracy.
- Best-in-class temperature coefficient for precise height measurements.
- Low power consumption of just 3.4uA at 1Hz.
- Wide measurement range from 300hPa to 1250hPa.
- Applications include drones, mobile devices, medical devices, and more.
- Highly stable with low drift characteristics and high precision.