MMA5212KWR2 vs MMA5212AKWR2 तुलना
विस्तृत दोनों ओर की तुलना MMA5212KWR2 द्वारा NXP Semiconductors और MMA5212AKWR2 द्वारा NXP Semiconductors. मुख्य विशेषताओं, इलेक्ट्रिकल पैरामीटर, पैकेजिंग, चक्र स्थिति, मूल्यांकन और उपलब्धता को तुलना करके अपनी डिजाइन की आवश्यकताओं के लिए सबसे अच्छा घटक निर्धारित करें。
NXP Semiconductors
MMA5212KWR2 - 120g X-Axis PSI5 Inertial Sensor | NXP Semiconductors
MMA5212KWR2 ObsoleteNXP Semiconductors
MMA5212AKWR2 - ±120g X-Axis PSI5 Satellite Accelerometer | NXP
MMA5212AKWR2 ✓ सक्रियविशेषता तुलना
| पैरामीटर | MMA5212KWR2 | MMA5212AKWR2 |
|---|---|---|
| ब्रांड | NXP Semiconductors | NXP Semiconductors |
| श्रेणी | Motion Sensors | Motion Sensors |
| लाइफसाइकिल स्थिति | Obsolete | सक्रिय |
| सेंसर प्रकार | Accelerometer (single-axis, X-axis, overdamped) | Accelerometer, single-axis (X-lateral) |
| मापन रेंज | ±120 g | — |
| Axis | X (lateral) | X-axis (lateral) |
| आउटपुट प्रकार | PSI5 digital (Manchester / Half-Bit encoded) | — |
| सप्लाई वोल्टेज | 5 V / 9 V / 12 V / 15 V (PSI5 standard) | 5 V / 9 V / 12 V / 15 V (PSI5 bus-fed) |
| Interface Protocol | PSI5 Version 1.3 and AKLV27 | — |
| ऑपरेटिंग तापमान | -40 °C to +125 °C | -40 °C to +125 °C (Automotive Grade) |
| पैकेज | 16-pin QFN EP (6 × 6 mm) with exposed pad | 16-QFN exposed pad, 6 mm × 6 mm |
| माउंटिंग प्रकार | Surface Mount | Surface Mount |
| Self-Test | Integrated (electrostatic self-test) | — |
| Programmability | Internal EEPROM for calibration coefficients | — |
| Automotive Qualification | AEC-Q100 (Freescale/NXP SafeAssure family) | — |
| Mechanical Response | Overdamped (suitable for crash pulse capture) | — |
| RoHS स्थिति | Compliant | Compliant (Pb-free) |
| Lead-Free Status | Lead Free (per digchip listing) | — |
| हैलोजन फ्री | Compliant (per GlobalSpec listing) | — |
| Full-Scale Range | — | ±120 g |
| इंटरफ़ेस | — | PSI5 v1.3 asynchronous peripheral mode |
| Mechanical Bandwidth | — | Overdamped (vibration-tolerant) |
| पिन काउंट | — | 16 |
| Internal Self-Test | — | Yes (built-in electromechanical self-test) |
| Self-Test Status | — | Reported in PSI5 status bit |
| On-Chip Temperature Sensor | — | Yes, 10-bit digital output |
| Functional Safety Process | — | NXP SafeAssure (supports ISO 26262) |
| External Components | — | 2.2 nF (C1), 470 pF (C3), 15 nF (C2) decoupling/filter |
| MSL स्तर | — | [DATA_NEEDED: MSL rating] |