<![CDATA[[Product Revision] Tube/Air Pressure Unit with I2C]]>Tube/Air Pressure Unit (U130) with I2C output instead of analog (I2C Sensor or I2C ADC)

]]>https://community.m5stack.com/topic/6215/product-revision-tube-air-pressure-unit-with-i2cRSS for NodeTue, 28 Apr 2026 22:01:41 GMTFri, 15 Mar 2024 00:51:04 GMT60<![CDATA[Reply to [Product Revision] Tube/Air Pressure Unit with I2C on Wed, 23 Jul 2025 06:18:53 GMT]]>@Maethaxi Thanks I was looking for a Tube/Air Pressure unit with a I2C interface... I was trying to use the M5Stack Tube/Air Pressure Unit but I am running into an issue so I figured I would look for other options if I can't get it to work accurately... I need a sensor sensitive enough to detect someone blowing lightly in a tube....

]]>https://community.m5stack.com/post/29585https://community.m5stack.com/post/29585Wed, 23 Jul 2025 06:18:53 GMT<![CDATA[Reply to [Product Revision] Tube/Air Pressure Unit with I2C on Tue, 21 Jan 2025 21:57:43 GMT]]>There's a similar request here:
https://community.m5stack.com/topic/5241/new-module-sdp3x-differential-pressure-sensor

]]>https://community.m5stack.com/post/27980https://community.m5stack.com/post/27980Tue, 21 Jan 2025 21:57:43 GMT<![CDATA[Reply to [Product Revision] Tube/Air Pressure Unit with I2C on Mon, 03 Jun 2024 16:28:15 GMT]]>@Maethaxi Adafruit has them as well: https://www.adafruit.com/product/4424

]]>https://community.m5stack.com/post/25472https://community.m5stack.com/post/25472Mon, 03 Jun 2024 16:28:15 GMT<![CDATA[Reply to [Product Revision] Tube/Air Pressure Unit with I2C on Wed, 24 Apr 2024 19:11:04 GMT]]>@teastain
Thanks for pointing out what the connectors are for M5Stack & SparkFun. I usually use "Grove2Dupont Conversion Cable 20cm (5Pairs)" (SKU: A096) for adapting stuff to grove. I'll add some JST PH (2.0) & JST SH (1.0) to my next components order.
You're right, definitely opens up a whole new world of accessories!

]]>https://community.m5stack.com/post/24930https://community.m5stack.com/post/24930Wed, 24 Apr 2024 19:11:04 GMT<![CDATA[Reply to [Product Revision] Tube/Air Pressure Unit with I2C on Wed, 24 Apr 2024 20:24:54 GMT]]>@maethaxi Good info!

The Adafruit must be an older design, as the I2C pins are not in the Grove signal order and would require cutting the end from a Grove cable and crossing wires and soldering!

The Sparkfun unit is 'micro-grove' JST 1.0mm but wired correctly for grove. You would need a JST 2.0 (Grove) to JST 1.0 (qwiic) adapter cable. Mine is homemade but opens up another world of sensors to my faithful M5Stack equipment!
added:
Sparkfun qwiic to Grove converter cable
https://www.sparkfun.com/products/15109

]]>https://community.m5stack.com/post/24929https://community.m5stack.com/post/24929Wed, 24 Apr 2024 20:24:54 GMT<![CDATA[Reply to [Product Revision] Tube/Air Pressure Unit with I2C on Wed, 24 Apr 2024 15:02:22 GMT]]>Adafruit makes one: https://www.adafruit.com/product/3965
SparkFun also makes one: https://www.sparkfun.com/products/16476

]]>https://community.m5stack.com/post/24926https://community.m5stack.com/post/24926Wed, 24 Apr 2024 15:02:22 GMT