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The SparkFun BMP581 Pressure Sensor (Qwiic) by SparkFun is a mid-range sparkfun modules designed for everyday users. It features Model No. / Name: Pressure Sensor and Supply Voltage: 1.71V - 3.6V.
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About This Product
The SparkFun BMP581 Pressure Sensor (Qwiic) by SparkFun is a mid-range sparkfun modules designed for everyday users. It delivers reliable performance at an accessible price.
Key Specifications
- Model No. / Name: Pressure Sensor
- Supply Voltage: 1.71V - 3.6V — works with standard household power
- Current Drawn: 260µA - Max draw during measurements 1.3µA - at 1 Hz in Low Power Mode 0.55µA - Absolute minimum in Deep Standby mode — smooth, flicker-free operation
- Data Transfer Rate: I2C - 1MHz SPI - 12MHz — smooth, flicker-free operation
- Non-Volatile Memory: 6-bytes — effortless multitasking
- Sensing range: 30 - 125kPa — reliable connection even at a distance
- Resolution: Pressure Data Resolution: 1/64Pa
- Absolute accuracy: ±0.5hPa
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Pricio sources this product directly, cutting out multiple middlemen. Every order includes free shipping, a 15-day return policy, and secure payment via Razorpay.
Features:
- The BMP581 has a wide pressure sensing range (30 to 125kPa)
- The sensor includes a configurable oversampling setting, FIFO buffer for storing up to 32 pressure samples
- This allows you to customize the performance based on your application's requirements.
- Even without filtering, the BMP581 has very low noise (< 0.1Pa RMS)
