MMA5212KWR2 vs MMA5212AKW 对比
详细并排对比 MMA5212KWR2 出自 NXP Semiconductors 和 MMA5212AKW 出自 NXP Semiconductors。对比关键规格、电气参数、封装、生命周期状态、价格和供货情况，以确定最适合您设计需求的元器件。
NXP Semiconductors
MMA5212KWR2 - 120g X-Axis PSI5 Inertial Sensor | NXP Semiconductors
MMA5212KWR2 Obsolete规格对比
| 参数 | MMA5212KWR2 | MMA5212AKW |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Motion Sensors | Motion Sensors |
| 生命周期状态 | Obsolete | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $7.10 | $9.40 |
| 传感器类型 | Accelerometer (single-axis, X-axis, overdamped) | — |
| 测量范围 | ±120 g | — |
| Axis | X (lateral) | X (single axis) |
| 输出类型 | PSI5 digital (Manchester / Half-Bit encoded) | — |
| 电源电压 | 5 V / 9 V / 12 V / 15 V (PSI5 standard) | — |
| Interface Protocol | PSI5 Version 1.3 and AKLV27 | — |
| 工作温度 | -40 °C to +125 °C | — |
| 封装 | 16-pin QFN EP (6 × 6 mm) with exposed pad | 16-QFN (HQCCN), 6 x 6 mm |
| 安装类型 | 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 状态 | Compliant | — |
| Lead-Free Status | Lead Free (per digchip listing) | — |
| 无卤 | Compliant (per GlobalSpec listing) | — |
| Type | — | Accelerometer, single axis (X) |
| Full-Scale Range | — | ±120 g |
| Output Interface | — | PSI5 V1.3 asynchronous mode |
| Data Resolution | — | 16-bit |
| Supply Voltage Range | — | 4.2 V to 17 V |
| Mechanical Transducer | — | Overdamped X-axis MEMS |
| 工作温度范围 | — | -40 °C to +125 °C |
| Terminal Count | — | 16 |
| Package Code | — | HQCCN |
| Automotive Grade | — | AEC-Q100 qualified (SafeAssure) |
| Communication Protocol | — | PSI5 V1.3 (Manchester coded, two-wire current loop) |
| Family | — | Xtrinsic MMA52xxAKW |