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{"id":8051020234932,"title":"SparkFun Qwiic MicroPressure Sensor - Miniature Breakout - 25psi piezoresistive Silicon Pressure Sensor - Calibrated \u0026 Compensated Pressure Sensing Range of 1-25psi - Ultra Low-Power","handle":"sparkfun-qwiic-micropressure-sensor-miniature-breakout-25psi-piezoresistive-silicon-pressure-sensor-calibrated-compensated-pressure-sensing-range-of-1-25psi-ultra-low-power","description":"\u003ch3\u003eSparkFun Qwiic MicroPressure Sensor - Miniature Breakout - 25psi piezoresistive Silicon Pressure Sensor - Calibrated \u0026amp; Compensated Pressure Sensing Range of 1-25psi - Ultra Low-Power\u003c\/h3\u003e\r\n\u003cp id=\"b\"\u003eThe SparkFun Qwiic MicroPressure Sensor is a miniature breakout equipped with\r\na 25psi piezoresistive silicon pressure sensor. This MicroPressure Sensor\r\noffers a calibrated and compensated pressure sensing range of 1 - 25psi, easy\r\nto read 24 bit digital I2C output, and can be calibrated and compensated over\r\na specific temperature range for sensor offset, sensitivity, temperature\r\neffects, and non-linearity using an on-board Application Specific Integrated\r\nCircuit (ASIC). With its ultra-low power consumption and Qwiic ports, you've\r\ngot yourself a power packed little sensor! Each Qwiic MicroPressure Sensor has\r\na calibrated pressure sensing range from 1-25psi and a power consumption rate\r\nas low as 0.01mW typ. average power, 1Hz measurement frequency for ultimate\r\nportability. Used in industrial (air braking systems, gas and water meters),\r\nand consumer uses (coffee machines, humidifiers, air beds, washing machines,\r\ndishwashers), the SparkFun Qwiic MicroPressure Sensor is a great addition to\r\nthe SparkFun Qwiic ecosystem! The SparkFun Qwiic Connect System is an\r\necosystem of I2C sensors, actuators, shields and cables that make prototyping\r\nfaster and less prone to error. All Qwiic-enabled boards use a common 1mm\r\npitch, 4-pin JST connector. This reduces the amount of required PCB space, and\r\npolarized connections mean you can’t hook it up wrong. Online hookup guide\r\nincludes optional units of measurement that can be updated in the code.\u003c\/p\u003e \r\n\r\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\r\n \u003cul class=\"a\"\u003e\r\n \u003cli\u003eThis MicroPressure Sensor offers a calibrated and compensated pressure sensing range of 60mbar to 2.5bar, easy to read 24 bit digital I2C output. Boasts a small form factor (5 mm x 5 mm).\u003c\/li\u003e\r\n \u003cli\u003eCan be calibrated \u0026amp; compensated over a specific temperature range for sensor offset, sensitivity, temperature effects, \u0026amp; non-linearity using an on-board Application Specific Integrated Circuit (ASIC).\u003c\/li\u003e\r\n \u003cli\u003eWith its ultra-low power consumption and Qwiic ports, you've got yourself a power packed little sensor!\u003c\/li\u003e\r\n \u003cli\u003ePressure Type: Absolute. Operating Pressure: 25psi (172.37kPa). Maximum Pressure: 60psi (413.69kPa). I2C Address: 0x18. Accuracy: 0.25%\u003c\/li\u003e\r\n \u003cli\u003eVoltage - Supply: 1.8V-3.6V. Port Size: Male - 0.1\" (2.5mm) Tube. Port Style: Barbless. Compatible with a variety of liquid media. 2x Qwiic Connectors\u003c\/li\u003e\r\n \u003c\/ul\u003e","published_at":"2026-05-05T18:26:34+10:00","created_at":"2026-05-05T18:26:31+10:00","vendor":"SparkFun","type":"Pressure Probes \u0026 Sensors","tags":["industrial_April2026"],"price":16400,"price_min":16400,"price_max":16400,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":44215431364788,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"B08DG8Q18H","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"SparkFun Qwiic MicroPressure Sensor - Miniature Breakout - 25psi piezoresistive Silicon Pressure Sensor - Calibrated \u0026 Compensated Pressure Sensing Range of 1-25psi - Ultra Low-Power","public_title":null,"options":["Default Title"],"price":16400,"weight":45,"compare_at_price":null,"inventory_management":"shopify","barcode":"845156010691","requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/auspowers.com\/cdn\/shop\/files\/B08DG8Q18H.jpg?v=1777995492","\/\/auspowers.com\/cdn\/shop\/files\/61zrdaJDX5L.jpg?v=1777969593","\/\/auspowers.com\/cdn\/shop\/files\/61BgTSs1VsL.jpg?v=1777969593","\/\/auspowers.com\/cdn\/shop\/files\/41F2jQw-f0L.jpg?v=1777969593","\/\/auspowers.com\/cdn\/shop\/files\/418SZfebWhL.jpg?v=1777969593","\/\/auspowers.com\/cdn\/shop\/files\/71XUURKSkRL.jpg?v=1777969594","\/\/auspowers.com\/cdn\/shop\/files\/718H3G3GykL.jpg?v=1777969593","\/\/auspowers.com\/cdn\/shop\/files\/61uxr1wLfKL.jpg?v=1777969593","\/\/auspowers.com\/cdn\/shop\/files\/61U1qVbGt-L.jpg?v=1777969593"],"featured_image":"\/\/auspowers.com\/cdn\/shop\/files\/B08DG8Q18H.jpg?v=1777995492","options":["Title"],"media":[{"alt":null,"id":32914413617332,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1500,"width":1500,"src":"\/\/auspowers.com\/cdn\/shop\/files\/B08DG8Q18H.jpg?v=1777995492"},"aspect_ratio":1.0,"height":1500,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/files\/B08DG8Q18H.jpg?v=1777995492","width":1500},{"alt":null,"id":32914413650100,"position":2,"preview_image":{"aspect_ratio":0.999,"height":1501,"width":1500,"src":"\/\/auspowers.com\/cdn\/shop\/files\/61zrdaJDX5L.jpg?v=1777969593"},"aspect_ratio":0.999,"height":1501,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/files\/61zrdaJDX5L.jpg?v=1777969593","width":1500},{"alt":null,"id":32914413682868,"position":3,"preview_image":{"aspect_ratio":0.999,"height":1501,"width":1500,"src":"\/\/auspowers.com\/cdn\/shop\/files\/61BgTSs1VsL.jpg?v=1777969593"},"aspect_ratio":0.999,"height":1501,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/files\/61BgTSs1VsL.jpg?v=1777969593","width":1500},{"alt":null,"id":32914413715636,"position":4,"preview_image":{"aspect_ratio":1.0,"height":500,"width":500,"src":"\/\/auspowers.com\/cdn\/shop\/files\/41F2jQw-f0L.jpg?v=1777969593"},"aspect_ratio":1.0,"height":500,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/files\/41F2jQw-f0L.jpg?v=1777969593","width":500},{"alt":null,"id":32914413748404,"position":5,"preview_image":{"aspect_ratio":1.916,"height":261,"width":500,"src":"\/\/auspowers.com\/cdn\/shop\/files\/418SZfebWhL.jpg?v=1777969593"},"aspect_ratio":1.916,"height":261,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/files\/418SZfebWhL.jpg?v=1777969593","width":500},{"alt":null,"id":32914413781172,"position":6,"preview_image":{"aspect_ratio":1.702,"height":1222,"width":2080,"src":"\/\/auspowers.com\/cdn\/shop\/files\/71XUURKSkRL.jpg?v=1777969594"},"aspect_ratio":1.702,"height":1222,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/files\/71XUURKSkRL.jpg?v=1777969594","width":2080},{"alt":null,"id":32914413813940,"position":7,"preview_image":{"aspect_ratio":1.003,"height":1559,"width":1563,"src":"\/\/auspowers.com\/cdn\/shop\/files\/718H3G3GykL.jpg?v=1777969593"},"aspect_ratio":1.003,"height":1559,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/files\/718H3G3GykL.jpg?v=1777969593","width":1563},{"alt":null,"id":32914413846708,"position":8,"preview_image":{"aspect_ratio":0.996,"height":1551,"width":1545,"src":"\/\/auspowers.com\/cdn\/shop\/files\/61uxr1wLfKL.jpg?v=1777969593"},"aspect_ratio":0.996,"height":1551,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/files\/61uxr1wLfKL.jpg?v=1777969593","width":1545},{"alt":null,"id":32914413879476,"position":9,"preview_image":{"aspect_ratio":0.996,"height":1551,"width":1545,"src":"\/\/auspowers.com\/cdn\/shop\/files\/61U1qVbGt-L.jpg?v=1777969593"},"aspect_ratio":0.996,"height":1551,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/files\/61U1qVbGt-L.jpg?v=1777969593","width":1545}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eSparkFun Qwiic MicroPressure Sensor - Miniature Breakout - 25psi piezoresistive Silicon Pressure Sensor - Calibrated \u0026amp; Compensated Pressure Sensing Range of 1-25psi - Ultra Low-Power\u003c\/h3\u003e\r\n\u003cp id=\"b\"\u003eThe SparkFun Qwiic MicroPressure Sensor is a miniature breakout equipped with\r\na 25psi piezoresistive silicon pressure sensor. This MicroPressure Sensor\r\noffers a calibrated and compensated pressure sensing range of 1 - 25psi, easy\r\nto read 24 bit digital I2C output, and can be calibrated and compensated over\r\na specific temperature range for sensor offset, sensitivity, temperature\r\neffects, and non-linearity using an on-board Application Specific Integrated\r\nCircuit (ASIC). With its ultra-low power consumption and Qwiic ports, you've\r\ngot yourself a power packed little sensor! Each Qwiic MicroPressure Sensor has\r\na calibrated pressure sensing range from 1-25psi and a power consumption rate\r\nas low as 0.01mW typ. average power, 1Hz measurement frequency for ultimate\r\nportability. Used in industrial (air braking systems, gas and water meters),\r\nand consumer uses (coffee machines, humidifiers, air beds, washing machines,\r\ndishwashers), the SparkFun Qwiic MicroPressure Sensor is a great addition to\r\nthe SparkFun Qwiic ecosystem! The SparkFun Qwiic Connect System is an\r\necosystem of I2C sensors, actuators, shields and cables that make prototyping\r\nfaster and less prone to error. All Qwiic-enabled boards use a common 1mm\r\npitch, 4-pin JST connector. This reduces the amount of required PCB space, and\r\npolarized connections mean you can’t hook it up wrong. Online hookup guide\r\nincludes optional units of measurement that can be updated in the code.\u003c\/p\u003e \r\n\r\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\r\n \u003cul class=\"a\"\u003e\r\n \u003cli\u003eThis MicroPressure Sensor offers a calibrated and compensated pressure sensing range of 60mbar to 2.5bar, easy to read 24 bit digital I2C output. Boasts a small form factor (5 mm x 5 mm).\u003c\/li\u003e\r\n \u003cli\u003eCan be calibrated \u0026amp; compensated over a specific temperature range for sensor offset, sensitivity, temperature effects, \u0026amp; non-linearity using an on-board Application Specific Integrated Circuit (ASIC).\u003c\/li\u003e\r\n \u003cli\u003eWith its ultra-low power consumption and Qwiic ports, you've got yourself a power packed little sensor!\u003c\/li\u003e\r\n \u003cli\u003ePressure Type: Absolute. Operating Pressure: 25psi (172.37kPa). Maximum Pressure: 60psi (413.69kPa). I2C Address: 0x18. Accuracy: 0.25%\u003c\/li\u003e\r\n \u003cli\u003eVoltage - Supply: 1.8V-3.6V. Port Size: Male - 0.1\" (2.5mm) Tube. Port Style: Barbless. Compatible with a variety of liquid media. 2x Qwiic Connectors\u003c\/li\u003e\r\n \u003c\/ul\u003e"}
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SparkFun Qwiic MicroPressure Sensor - Miniature Breakout - 25psi piezoresistive Silicon Pressure Sensor - Calibrated & Compensated Pressure Sensing Range of 1-25psi - Ultra Low-Power

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SparkFun Qwiic MicroPressure Sensor - Miniature Breakout - 25psi piezoresistive Silicon Pressure Sensor - Calibrated & Compensated Pressure Sensing Range of 1-25psi - Ultra Low-Power

The SparkFun Qwiic MicroPressure Sensor is a miniature breakout equipped with a 25psi piezoresistive silicon pressure sensor. This MicroPressure Sensor offers a calibrated and compensated pressure sensing range of 1 - 25psi, easy to read 24 bit digital I2C output, and can be calibrated and compensated over a specific temperature range for sensor offset, sensitivity, temperature effects, and non-linearity using an on-board Application Specific Integrated Circuit (ASIC). With its ultra-low power consumption and Qwiic ports, you've got yourself a power packed little sensor! Each Qwiic MicroPressure Sensor has a calibrated pressure sensing range from 1-25psi and a power consumption rate as low as 0.01mW typ. average power, 1Hz measurement frequency for ultimate portability. Used in industrial (air braking systems, gas and water meters), and consumer uses (coffee machines, humidifiers, air beds, washing machines, dishwashers), the SparkFun Qwiic MicroPressure Sensor is a great addition to the SparkFun Qwiic ecosystem! The SparkFun Qwiic Connect System is an ecosystem of I2C sensors, actuators, shields and cables that make prototyping faster and less prone to error. All Qwiic-enabled boards use a common 1mm pitch, 4-pin JST connector. This reduces the amount of required PCB space, and polarized connections mean you can’t hook it up wrong. Online hookup guide includes optional units of measurement that can be updated in the code.

Product Features

  • This MicroPressure Sensor offers a calibrated and compensated pressure sensing range of 60mbar to 2.5bar, easy to read 24 bit digital I2C output. Boasts a small form factor (5 mm x 5 mm).
  • Can be calibrated & compensated over a specific temperature range for sensor offset, sensitivity, temperature effects, & non-linearity using an on-board Application Specific Integrated Circuit (ASIC).
  • With its ultra-low power consumption and Qwiic ports, you've got yourself a power packed little sensor!
  • Pressure Type: Absolute. Operating Pressure: 25psi (172.37kPa). Maximum Pressure: 60psi (413.69kPa). I2C Address: 0x18. Accuracy: 0.25%
  • Voltage - Supply: 1.8V-3.6V. Port Size: Male - 0.1" (2.5mm) Tube. Port Style: Barbless. Compatible with a variety of liquid media. 2x Qwiic Connectors