MMA5212AKWR2 vs MMA5212KWR2 Karşılaştırma
Ayrıntılı yan yana karşılaştırma MMA5212AKWR2 tarafından NXP Semiconductors ve MMA5212KWR2 tarafından NXP SemiconductorsAnahtar özellikleri, elektriksel parametreleri, ambalajı, yaşam döngüsü durumu, fiyatlandırma ve mevcudiyeti karşılaştırarak tasarım gereksinimleriniz için en iyi bileşeni belirleyin.
NXP Semiconductors
MMA5212AKWR2 - ±120g X-Axis PSI5 Satellite Accelerometer | NXP
MMA5212AKWR2 ✓ AktifNXP Semiconductors
MMA5212KWR2 - 120g X-Axis PSI5 Inertial Sensor | NXP Semiconductors
MMA5212KWR2 ObsoleteÖzellik Karşılaştırması
| Parametre | MMA5212AKWR2 | MMA5212KWR2 |
|---|---|---|
| Marka | NXP Semiconductors | NXP Semiconductors |
| Kategori | Motion Sensors | Motion Sensors |
| Yaşam Döngüsü Durumu | Aktif | Obsolete |
| Duyarlılık Türü | Accelerometer, single-axis (X-lateral) | Accelerometer (single-axis, X-axis, overdamped) |
| Full-Scale Range | ±120 g | — |
| Axis | X-axis (lateral) | X (lateral) |
| Arayüz | PSI5 v1.3 asynchronous peripheral mode | — |
| Besleme Gerilimi | 5 V / 9 V / 12 V / 15 V (PSI5 bus-fed) | 5 V / 9 V / 12 V / 15 V (PSI5 standard) |
| İşletim Sıcaklığı | -40 °C to +125 °C (Automotive Grade) | -40 °C to +125 °C |
| Mechanical Bandwidth | Overdamped (vibration-tolerant) | — |
| Paket | 16-QFN exposed pad, 6 mm × 6 mm | 16-pin QFN EP (6 × 6 mm) with exposed pad |
| Pin Sayısı | 16 | — |
| Montaj Türü | Surface Mount | Surface Mount |
| 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 Seviyesi | [DATA_NEEDED: MSL rating] | — |
| RoHS Durumu | Compliant (Pb-free) | Compliant |
| ölçümler Aralığı | — | ±120 g |
| Çıkış Türü | — | PSI5 digital (Manchester / Half-Bit encoded) |
| Interface Protocol | — | PSI5 Version 1.3 and AKLV27 |
| 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) |
| Lead-Free Status | — | Lead Free (per digchip listing) |
| Klorürsüz | — | Compliant (per GlobalSpec listing) |