Honeywell's MPR series is a family of extremely compact pressure sensors designed for direct mounting on a printed circuit board. Housed in a package measuring just 5×5 mm—the most compact model in the entire Eukleed pressure product line—it uses piezoresistive technology and offers a digital output that Honeywell designates as "IoT-ready" for reading pressure within the specified range.
Main features
- The most compact size in the line: a housing measuring just 5×5 mm.
- IoT-ready interface: 24-bit I²C or SPI digital output, designed for connected applications.
- Compliant with MSL1 (IPC/JEDEC J-STD-020D.1): guaranteed reliability during SMT/reflow assembly—a key selling point for PCB integrators.
- Compatible with liquids and gases: stainless steel port, optional protective gel for extended media compatibility.
- Very low power consumption: typically less than 10 mW, active current 1.7 mA.
- Types of pressure: absolute or relative (gage).
Performance & Precision
| Specifications |
Details |
| Pressure range | 60 mbar to 2.5 bar / 6 kPa to 250 kPa / 1 to 30 psi—to be confirmed based on the configuration sold |
| Total Error Band | As low as ±1.5% FSS after client auto-zero |
| Types of Pressure | Absolute and Relative (Pledge) |
| Compensated temperature range | 0°C to +50°C (operating range: −40°C to +85°C) |
Integration & Environment
| Specifications |
Details |
| Output | 24-bit digital, I²C, or SPI |
| Consumption | <10 mW typ. - 1,7 mA en mode actif |
| Dimensions | 5 × 5 mm |
| Pressure port | Stainless steel, protective gel option |
| Compatible environment | Liquids and Gases |
| Assembly Reliability | Compliant with IPC/JEDEC J-STD-020D.1, MSL1 (long-port version) |
Certifications
MSL1 (Moisture Sensitivity Level 1) is a SMD assembly standard, not a regulatory certification.
Applications
Thanks to its ultra-compact design and IoT-ready interface, the MPR series is suitable for:
- Fluid/Liquid Systems Management
- Gas applications requiring compact pressure measurement
- Industrial and Consumer Internet of Things (IoT) Devices
- PCB Design with Maximum Space Constraints
