基于MEMS技术的加速度传感器能够提供广泛的感应范围和稳定可靠的设计解决方案,帮助您实现创新,开发出新一代的安全气囊系统、电子稳定控制系统、电子泊车制动系统和倾斜角测量解决方案。

FXLS8471Q加速度传感器的用途广泛,具备卓越的噪声密度、电路板安装偏移、温度性能和灵敏度,非常适合工业和消费电子领域的各种高性能低重力应用。例如集成的运动检测功能包括倾斜、摇晃和点触检测,提供全新的矢量幅度输出。可简化实施并降低功耗;串行外设接口的引脚与I2C加速度传感器产品组合的引脚相兼容;1.95 V至3.6 V电源电压;1.6 V至3.6 V接口电压;加速度全量程动态可选:±2g/±4g/±8g;输出数据频率(ODR)范围:1.56Hz至800Hz;小于150μg/√Hz的低噪声;可实现14位分辨率的加速度测量;嵌入式可编程加速度事件函数。

选型表下载
TypePart NumberDescriptionInterfaceOtherPackage
Low g AccelerometersFXLN8361QR13-axis,2g/8g analoganalogHigh bandwidth 1.7kHzQFN 3x3 mm
FXLN8362QR13-axis,8g/16g analoganalogHigh bandwidth 1.7kHzQFN 3x3 mm
FXLN8371QR13-axis,2g/8g analoganalogVery high bandwidth4.9 kHzQFN 3x3 mm
FXLN8372QR13-axis,8g/16g analoganalogVery high bandwidth4.9 kHzQFN 3x3 mm
FXLS8471QR13-axis,2g/4g/8g 14 bitI2C/SPISmart embeddedfunctions, 2 interrupt pinsQFN 3x3 mm
FXLS896xAFR13axis,2g/4g/8g/16gI2C/SPIUltralow power, Auto qual, -40C to 105C, Smart embedded functionsDFN 2x2 mm
MMA690xx2-axis,XY, 3.5g/5g 11 bitSPIAuto qual,-40°C;+105°CQFN 6x6 mm
MMA8451QR13-axis,2g/4g/8g 14 bitI2CSmart embeddedfunctions, 2 interrupt pinsQFN 3x3 mm
MMA8452QR13-axis,2g/4g/8g 12 bitI2CSmart embeddedfunctions, 2 interrupt pinsQFN 3x3 mm
MMA8491Q3-axis,2g/4g/8g 3 logic outputslogicoutputsUltra-low powerQFN 3x3 mm
MMA8652FCR13-axis,2g/4g/8g 12 bitI2CSmart embeddedfunctions, 2 interrupt pinsDFN 2x2 mm
High g AccelerometersMMA16xxKWR21-axis,Z, 25g/50g/62.5g/125g/187g/312gDSI2.5Auto qual,-40°C;+125°CQFN 6x6 mm
MMA1725WR21-axis,Z, 250g 10 bitsDSI3Auto qual,-40°C;+125°CQFN 6x6 mm
MMA26xxKWR21-axis, X,25g/50g/62.5g/125g/187g/312gDSI2.5Auto qual,-40°C;+125°CQFN 6x6 mm
MMA27xxWR21-axis,X, 125g/187g/250g/375g 10 bitDSI3Auto qual,-40°C;+125°CQFN 6x6 mm
MMA51xxKWR21-axis,X, 60g/120g/240g/480g 10 bitPSI5Auto qual,-40°C;+125°CQFN 6x6 mm
MMA52xxKWR21-axis,Y, 60g/120g/240g/480g 10 bitPSI5Auto qual,-40°C;+125°CQFN 6x6 mm
MMA65xxKWR22-axis,XY, 80g/105g/120g 12 bitSPIAuto qual,-40°C;+125°CQFN 6x6 mm
MMA655xKWR21-axis,X, 80g/105g/120g 12 bitSPIAuto qual,-40°C;+125°CQFN 6x6 mm
MMA68xxKWR22-axis,XY, 80g/105g/120g 10 bitSPIAuto qual,-40°C;+125°CQFN 6x6 mm
MMA685xKWR21-axis,XZ, 25g/50g/60g/120gSPIAuto qual,-40°C;+125°CQFN 6x6 mm
MagnetometersFXOS8700CQ6-axis,12 Gauss, 2g/4g/8g, 14 bit acc, 16 bit magnetoI2C/SPIEmbedded hard ironcalibrationQFN 3x3 mm

开发板型号

  • FRDMSTBC-A8471

支持芯片

  • FXLS8471Q