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Zaitronics

BME280 Digital Temperature, Humidity & Barometric Pressure Sensor

$13.30 AUD

Delivery and Shipping

Delivery Options

We offer several delivery choices to fit your needs:

  • AusPost Untracked Letter: $3. Delivery in 3-8 business days (untracked). No refunds or replacements without proof of receiving the order.
  • Free Delivery: Orders over $50 qualify for free tracked delivery via AusPost Parcel Standard (3-6 business days). Note: Raspberry Pi Model B boards are not eligible for free delivery.
  • AusPost Parcel Standard: $8. Tracked delivery in 3-6 business days.
  • AusPost Parcel Express: $13. Express tracked delivery in 1-3 business days.

Additional Information

  • Non-metro addresses in WA, NT, SA & TAS may require extra time.
  • Certain batteries (like LiPo) cannot be shipped by air, affecting Express Post availability.
  • We recommend selecting tracked options for valuable items. Untracked orders will not receive tracking numbers or refunds without proof of delivery.

Warranty & Refund Policy

Warranty & Refund Policy

  • Standard Warranty: 12 months for all products. Low-cost hobby parts have a 90-day warranty unless safe handling is shown.
  • Exceptions: Kits and interfaceable electronics may not be covered if damaged due to misuse.
  • Returns: Contact support via your order confirmation email within 30 days of purchase. Items must be unopened and in original packaging. Proof of purchase is required.
  • Defective/Damaged Items: Notify us within 14 days for a free refund or replacement.
  • Return Shipping Costs: Paid by the customer unless the item is defective. Shipping costs are non-refundable.

Ships directly from Melbourne

The BME280 Breakout Board integrates the Bosch Sensortec BME280 sensor, offering accurate measurements of temperature, humidity, and barometric pressure. Here are the key details:

 

Features:

  1. Compact Package: The BME280 sensor is housed in a tiny 2.5mm x 2.5mm x 0.93mm metal-lid LGA package.
  2. Dual Digital Interface:
    • I2C: Supports communication up to 3.4 MHz.
    • SPI: Compatible with both 3-wire and 4-wire SPI modes, operating up to 10 MHz.
  3. Wide Supply Voltage Range:
    • VDD: Main supply voltage range from 1.71V to 3.6V.
    • VDDIO: Interface voltage range from 1.2V to 3.6V.
  4. Ultra-Low Current Consumption:
    • 1.8μA at 1 Hz (humidity and temperature).
    • 2.8μA at 1 Hz (pressure and temperature).
    • 3.6μA at 1 Hz (humidity, pressure, and temperature).
    • 0.1μA in sleep mode.
  5. Independent Sensor Control:
    • Humidity and pressure sensors can be enabled or disabled separately.
  6. Precision Sensing:
    • Barometric Pressure: Absolute accuracy within ±1 hPa.
    • Temperature: Accuracy within ±1.0°C.
  7. Altimeter Capability: Due to accurate pressure measurements, it can serve as an altimeter with ±1 meter accuracy.
  8. Next-Generation Upgrade: The BME280 supersedes the BMP085/BMP180/BMP183 sensors.
  9. Low Altitude Noise: Noise level as low as 0.25m.
  10. Fast Conversion Time: Provides rapid sensor data updates.

 

Applications:

  • Weather Sensing: Ideal for weather stations, environmental monitoring, and climate research.
  • Altitude Measurement: Use it as an altimeter for precise elevation tracking.
  • IoT and Wearables: Perfect for mobile applications and wearables where size and low power consumption are critical.

 

Whether you’re tracking weather changes, measuring altitude, or building smart wearables, the BME280 Breakout Board delivers accurate environmental data in a compact form factor.

 

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