Name of the part
MPS20N0040D-S 0–40 kPa Pressure Sensor Module with HX710B 24-bit ADC
Your previous work, similar parts
I searched for this part in Fritzing, in the Fritzing forum, and using a search engine with the terms “MPS20N0040D-S Fritzing part” and “MPS20N0040D-S pressure sensor module Fritzing”, but I could not find an existing Fritzing part for this specific module.
This is a small breakout board / sensor module based on the MPS20N0040D-S pressure sensor. The module includes an HX710B / HX711-compatible 24-bit ADC interface, so it can be connected directly to a microcontroller such as Arduino or ESP32 using a 4-pin header.
The module is commonly sold as a 0–40 kPa pressure sensor module for air pressure, water level, small pumps, and other low-pressure measurement applications.
Top view
Please see the attached image of the module.
The module is a small red PCB with the MPS20N0040D-S pressure sensor mounted on the top side. The black pressure sensor package has a vertical pressure port/nozzle on the top, used for connecting a small air hose.
The module has a 4-pin male header with the following pin labels:
OUT
SCK
VCC
GND
The pressure port is located on top of the black sensor package. The supplier information indicates that the module is compatible with a hose diameter of approximately 2.5 mm.
For the Fritzing part, the most important view would be the breadboard view, showing the red module board, the pressure sensor body, the pressure port, and the 4-pin header clearly labeled as OUT, SCK, VCC, and GND.
Datasheet
I could not find a single official PDF datasheet for the complete breakout module. The module appears to be made from two main parts: the MPS20N0040D-S pressure sensor and an HX710B / HX711-compatible 24-bit ADC interface.
Pressure sensor datasheet:
Supplier page for the complete module:
https://uelectronics.com/producto/mps20n0040d-s-modulo-sensor-de-presion-barometrica/
The supplier page identifies this product as an MPS20N0040D-S 0–40 kPa pressure sensor module with an HX710B / HX711-compatible ADC interface. Since the complete module does not seem to have a single official manufacturer datasheet, I am including the pressure sensor datasheet and the supplier page for the complete module.
Available technical information:
Sensor: MPS20N0040D-S
Pressure range: 0 to 40 kPa / 0 to 5.8 psi
Supply voltage: 3.3 V to 5 V
ADC resolution: 24 bits
ADC/interface IC: HX710B / HX711-compatible
Approximate DC offset: 25 mV
Approximate sensitivity: 50 mV / 40 kPa
Compatible hose diameter: approximately 2.5 mm
Module dimensions: approximately 18.7 mm x 13.4 mm
Weight: approximately 2.58 g
Footprint
Breakout board / sensor module.
Approximate PCB size: 18.7 mm x 13.4 mm.
The board uses a 4-pin male header with standard 2.54 mm pitch.
Pins:
- OUT
- SCK
- VCC
- GND
This is not a standard IC package footprint such as SOT-23 or TO-220. It is a small breakout module, so the requested Fritzing part should represent the complete module board with its 4-pin header.
Type
I did not read this
Breakout board, sub assembly, plug in module (A)
Antenna (AE)
Battery (BT)
Capacitor (C)
Diode (D)
Display (DS)
Fuse (F)
Hardware , mounting screws, etc. (H)
Jack, fixed part of a connector pair, header (J)
Relay (K)
Inductor, Coil, Ferrite bead (L)
Loudspeaker, Buzzer (LS)
Motor (M)
Microphone (MK)
Plug, moveable part of a connector pair (P)
Transistor (Q)
Resistor (R)
Thermistor (RT)
Varistor (RV)
Switch (S)
Transformer (T)
Integrated Circuit (IC)
Crystal, Oscillator (Y)
Zender diode (Z)
Other (please specifiy)