MMA9553LR1 vs MMA9555LR1 对比
详细并排对比 MMA9553LR1 出自 NXP Semiconductors 和 MMA9555LR1 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
MMA9553LR1 - 3-Axis MEMS Accelerometer w/ MCU | NXP | Pedometer Platform
MMA9553LR1 Nrnd规格对比
| 参数 | MMA9553LR1 | MMA9555LR1 |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Motion Sensors | Motion Sensors |
| 生命周期状态 | 不推荐新设计 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $3.21 | $3.16 |
| Type | Accelerometer with embedded MCU (Motion-Sensing Platform) | Digital Accelerometer |
| Sensing Axes | X, Y, Z | — |
| Acceleration Range | ±2 g, ±4 g, ±8 g (selectable) | +/-2 g, +/-4 g, +/-8 g (selectable) |
| Bandwidth / Output Data Rate | 1.9 Hz to 244 Hz | — |
| Sensitivity | [DATA_NEEDED: counts/g per range] | — |
| 输出类型 | Digital (I2C/SPI) | Digital |
| Supply Voltage (VDD) | 1.71 V to 1.89 V (typical 1.8 V) | — |
| 电源电流 | [DATA_NEEDED: uA at ODR] | — |
| 接口 | I2C / SPI-compatible | I2C / SPI (digital) |
| Embedded MCU | 32-bit low-power MCU | — |
| On-chip Memory | Flash (size per datasheet family) | — |
| Integrated Features | Pedometer firmware, gesture/tilt detection, sensor-hub mode | — |
| 工作温度 | -40 °C to +85 °C | — |
| 封装 | 16-LGA (3x3 mm) | 16-pin LGA |
| 安装类型 | Surface Mount | Surface Mount |
| RoHS 状态 | Compliant | — |
| Axis | — | X, Y, Z (3-axis) |
| Sensitivity (+/-2 g) | — | 16393 LSB/g |
| Sensitivity (+/-4 g) | — | 8196 LSB/g |
| Sensitivity (+/-8 g) | — | 4098 LSB/g |
| 电源电压 | — | 1.8 V |
| Integrated MCU | — | 32-bit microcontroller (on-chip) |
| Power Features | — | Auto wake / Auto sleep |
| 功能 | — | Intelligent motion-sensing pedometer with activity level |
| Packaging | — | Tape & Reel (TR) |