AMS 5915 - Board-Mount Pressure Sensor with I2C Output
AMS 5915 is a series of high precision, digital pressure sensors with I2C output especially suitable for 3.3 V microcontroller applications. AMS 5915 pressure sensors are calibrated and compensated in a wide temperature range of -25 .. 85 °C leading to a low overall error (TEB) and have an excellent long-term stability due to their high quality electrical components housed in a ceramic dual in-line package (DIP). The compact PCB-mountable pressure sensors are available with vertical metal pressure ports for hose connection or without metal pressure ports for o-ring sealing. The sensors in the AMS 5915 series are available for various pressure types and multiple pressure ranges from -2.5 ... 2.5 mbar up to 16 bar.
Short Specifications
*For detailed information on the pressure ranges in psi and mbar please see "
Pressure Ranges".
Features
- Calibrated and temperature compensated board-mount pressure sensor with digital output (I2C-interface)
- Pressure sensor variants for differential / relative, bidirectional differential and absolute (barometric) pressure
- 14 bit digital output for pressure and temperature via I2C interface
- High accuracy at room temperature (e.g. 0.5 %FSO for standard pressure ranges)
- Small overall error within the operating temperature range of -25 .. 85 °C
- Ideal for microcontroller applications with 3.3 V supply voltage
- High long term stability
- Individually programmable 7 bit I2C address
- Compact DIL-8 package (length x width: 15.24 mm x 15.24 mm)
- USB starter kit available for quick and easy first experiments and individual I2C address programming
- Customized pressure ranges and additional modifications available on request
- RoHS and REACH compliant
Typical Applications
- Static and dynamic pressure measurement
- Barometric pressure measurement
- Vacuum monitoring
- Gas flow measurement
- Fluid level measurement
- Medical instrumentation:
ventilators, spirometers, CPAP, sleep diagnostics, anaesthesia, insufflators, pneumatic compression - Heating, Ventilation and Air Conditioning (HVAC)
AMS 5915's Model Variants, Pressure Ranges and Ordering Codes
For product inquiry choose your desired products and choose "Go to contact form". You will be redirected to the inquiry form then.
Differential Pressure Sensors
Bidirectional Differential Pressure Sensors
Absolute Pressure Sensors
Barometric Pressure Sensors
Evaluation Kits
The AMS 5915 evaluation kits allow a quick and easy startup of a pressure sensor from the AMS 5915 series and also enable the inspection of the sensor's function and data logging. We offer evaluation kits for Windows computers, Arduino Uno and Arduino Nano.
Accessories
Documentation and Downloads
| Titel | Download |
|---|
Datasheets and general documents |
| Datasheet AMS 5915, rev. 4.1 |  Datasheet |
| Product flyer AMS 5915, May 2017 | Flyer |
User guides |
| User Guide USB starter kit AMS 5915, rev. 1.0 | AMS 5915-Starter Kit |
| Reference and user guide for the AMS Arduino Library, rev. 1.0 | AMS Arduino Library Reference |
Applications notes and whitepapers |
| Data readout of AMS 5915 pressure sensors with Arduino Uno, rev. 2.0 | AMS 5915-AN01 |
| How to use an AMS 5915 pressure sensor with an Arduino Nano, rev. 1.0 | AMS 5915-AN02 |
| How to measure blood pressure using an AMS 5915 and an Arduino, rev. 1.0 | AMS 5915-AN03 |
Software |
| Software library for Arduino's IDE allowing readout of the pressure and temperature data provided by AMS 5915, rev. 1.0 |  AMS Arduino Library |
Technical drawings, CAD models and footprints |
| 3D-Model for differential pressure sensors from the AMS 5915 series, step file, rev. 1.0 |  AMS 5915-xxxx-D Step File |
| 3D-Model for absolute and barometric pressure sensors from the AMS 5915 series, step file, rev. 1.0 | AMS 5915-xxxx-A/B Step File |
| 3D-Model for manifold mount pressure sensors from the AMS 5915 series (package option -N), step file, rev. 1.0 | AMS 5915-xxxx-y-N Step File |
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AMS 5915