• CJMCU-3115 MPL3115A2 Atmospheric Pressure Altitude Sensor
  • CJMCU-3115 MPL3115A2 Atmospheric Pressure Altitude Sensor
  • CJMCU-3115 MPL3115A2 Atmospheric Pressure Altitude Sensor

CJMCU-3115 MPL3115A2 Atmospheric Pressure Altitude Sensor

SKU
SNR.1049
Customer #
MOQ
10
Packaging
1pcs/lot
Unit Price
RFQ
Unit Price
from $0

Payment Accepted

Wholesale

Prices

50+ RFQ
<50 RFQ
20+ RFQ
200+ RFQ

Buyer Protection

  • Full Refund if you don't receive your order
  • Full or Partial Refund, if the item is not as described

This sensor can directly output accurate 20-bit pressure reading or 20-bit height reading, and 12-bit temperature reading, the effective resolution is up to 30 cm.

From the measurement start to the international standard unit output (Pascal, meters and degrees Celsius), MCU only need to read and write I2C operation, does not require any additional data processing, can effectively save MCU resources and greatly reduce system power consumption at the same time.

MPL3115A2 also supports on-chip pressure, height and temperature offset adjustment, autonomous data acquisition, limit alarm and extreme records and other functions. The sensor also provides up to 128 times the oversampling rate, 32 FIFO sampling buffer for data storage, the host can read data as needed.


Parameters:

• Absolute pressure measurement range: 20 to 110 kPa
• Relative measurement accuracy: ± 0.05 kPa
• Effective resolution: 1.5Pa / 0.3m
• Operating temperature range: -40 to 85 ° C
• Supply voltage: 1.95 to 3.6 V
• I / O supply voltage: 1.62 to 3.6 V
• Power consumption:
   - Standby mode: 2μA
   - Low power mode: 8.5μA, 1Hz sampling
• Compensated data output:
   - 20-bit pressure data, output unit Pascal
   - 20-bit height data, output unit meter
   - 12-bit temperature data, output unit degrees
• I2C digital output interface
• Two programmable interrupt pins
• Built-in 32-sample FIFO buffer


Package includes:

1 X CJMCU-3115 MPL3115A2 Atmospheric Pressure Altitude Sensor


Note: all the descriptions and prices are subject to change without prior notice.

Free Shipping: No

Shipping Weight/Unit(g): 0.00

Std. Packing Qty. (pcs): 1

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