MMA5148KW vs MMA5112KW Comparison
Detailed side-by-side comparison of MMA5148KW by NXP Semiconductors and MMA5112KW by NXP Semiconductors. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | MMA5148KW | MMA5112KW |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Motion Sensors | Motion Sensors |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $9.20 | $5.10 |
| Sensor Type | Accelerometer, Z-axis (single-axis vertical) | Accelerometer, Z-axis (vertical) |
| Measurement Axis | Z (vertical / through-plane) | — |
| Acceleration Range | ±480 g | ±120 g |
| Output Interface | PSI5 v1.3, AK-LV27 compatible, SPI | PSI5 (Version 1.3) digital |
| Supply Voltage | 4.2 V to 17 V | — |
| Output Type | Digital (PCM / SPI) | — |
| Mechanical Response | Overdamped (low ringing, designed for crash pulses) | Overdamped (no ringing) |
| Package | 16-QFN (6x6 mm) with exposed pad | 16-QFN (HQCCN), 6 x 6 mm |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature Range | -40 °C to +125 °C (automotive) | -40 C to +125 C (typical automotive, [DATA_NEEDED: exact min/max from datasheet]) |
| Temperature Grade | Automotive (AEC-Q100) | Automotive |
| Functional Safety | SafeAssure, FMEDA available, supports ISO 26262 | NXP SafeAssure process (ISO 26262 support) |
| Protocol Compatibility | PSI5 v1.3, AK-LV27 | — |
| Family | Xtrinsic MMA51xxKW | — |
| RoHS Status | Compliant | Compliant |
| MSL Level | [DATA_NEEDED: MSL level] | — |
| Sensor Mechanical Type | MEMS g-cell with CMOS ASIC | — |
| Axis | — | Z (single-axis) |
| Pin Count | — | 16 |
| Package Code (JEDEC) | — | HQCCN |
| Package Shape | — | Square |
| Supply / Bus Power | — | PSI5 bus powered (current-driven, [DATA_NEEDED: exact Vnom/mA]) |
| Self-Test | — | Yes (PSI5-initiated self-test, [DATA_NEEDED: method detail]) |
| Compliance Standard | — | PSI5 Version 1.3 compatible |