MMA8491Q: ±8g,低重力加速度,数字恩智浦加速度传感器

恩智浦MMA8491Q 3轴加速度传感器是一款超低功耗倾斜传感器,非常适合智能电表、家用电器、资产跟踪、游戏以及遥控等应用。

特性
  • 低功耗模式可显著节省电池耗电
  • 引脚间距符合工业规格
  • 开箱即用的倾斜检测传感器可节省安装时间
  • 减少开机数据延迟
  • 使高清应用满足低功耗要求
  • 可与基于MCU的设备完美配合使用
  • 宽工作电压
Xtrinsic MMA8491Q 3-Axis Accelerometer block diagram
FRDMSTBC-A8491 Sensor Shield Development Board and FRDMKL25-A8491 Demonstration Kit
FTF 2016恩智浦传感器工具箱演示
如何修改MMA8491数字加速度传感器开箱即用演示
振动传感和监控 - 演示
电子式防篡改智能电表 - 演示
推荐文档 (2)
名称/描述类型Modified Date
NXP® MMA8491Q 3-Axis Fact Sheet (REV 1) PDF (707.0 kB) MMA8491QFS [English]简介
MMA8491Q 3-Axis Multifunction Digital Accelerometer (REV 2.1) PDF (669.1 kB) MMA8491Q [English]数据手册
数据手册 (1)
名称/描述Modified Date
MMA8491Q 3-Axis Multifunction Digital Accelerometer (REV 2.1) PDF (669.1 kB) MMA8491Q [English]26 Apr 2016
应用说明 (4)
名称/描述Modified Date
AN4999, Achieving Lowest Power Consumption with MMA8491Q Accelerometer/Tilt Sensor (REV 1.0) PDF (350.0 kB) AN4999 [English]04 Dec 2014
AN4085, Tips for troubleshooting the MMA865x/MMA845x/MMA8491 Sensor Toolbox Communication Issues - Application Note (REV 0) PDF (1.1 MB) AN4085 [English]30 Jan 2014
AN4296, Data Manipulation and the Basic Settings of Xtrinsic MMA8491Q Accelerometer, Application Notes (REV 1) PDF (383.6 kB) AN4296 [English]05 Feb 2013
DEMOMMA8491 NXP® Accelerometer Eval Kit (REV 0) PDF (303.0 kB) AN4292 [English]31 Oct 2012
简介 (4)
名称/描述Modified Date
Kinetis® KM3x MCU Two-Phase Metering Reference Design Fact Sheet (REV 2) PDF (144.1 kB) KNTSKM2PMTRFS [English]16 Jun 2014
NXP® MMA8491Q 3-Axis Fact Sheet (REV 1) PDF (707.0 kB) MMA8491QFS [English]15 Nov 2012
Kinetis® KM3x MCU Single-Phase Metering Reference Design Fact Sheet (REV 0) PDF (415.9 kB) KNTSKINMFS [English]05 Oct 2012
TAMPERMTRFS (REV 0) PDF (255.4 kB) TAMPERMTRFS [English]11 Jun 2012
手册 (1)
名称/描述Modified Date
智能能源手册 (REV 1) PDF (9.9 MB) BRSMRTENERGY [中文, English]10 Mar 2011
选型工具指南 (1)
名称/描述Modified Date
SENSSELECT, Sensor Products - Selector Guide (REV 1) PDF (133.5 kB) SENSSELECT [English]20 Feb 2015
白皮书 (1)
名称/描述Modified Date
Low Power Sensing (REV 2) PDF (341.1 kB) LOWPOWERSENSWP [English]20 May 2015
订购信息
型号状态状态预算报价(不含税)(CNY)加速度 (g)加速度传感器输出工作环境温度 (Min-Max) (°C)分辨率 (Spec) (bit)感应轴灵敏度 - 数字 (Typ) (Cnts/g)启动响应时间 (Typ) (ms)接口供电电压 (Typ) (V)供电电压 (Min-Max) (V)零G输出 (Typ) (V)
MMA8491QR1Active1K @ CNY5.298I2C-40 to 8514XYZ10240.51.95 to 3.6
封装环保信息
封装说明Outline Version包装产品状态部件编号化学成分RoHS / Pb Free中国RoHS查询MSLPPT (°C)
QFN-EP 12 3*3*1 P0.6598ASA00290DMPQ - 1000 REELPOQ - 1000 BOXActiveMMA8491QR1MMA8491QR1.pdf3260
MMA8491Q 3-Axis Multifunction Digital Accelerometer MMA8491Q
AN4999, Achieving Lowest Power Consumption with MMA8491Q Accelerometer/Tilt Sensor MMA8491Q
AN4085, Tips for troubleshooting the MMA865x/MMA845x/MMA8491 Sensor Toolbox Communication Issues - Application Note MMA8653FC
AN4296, Data Manipulation and the Basic Settings of Xtrinsic MMA8491Q Accelerometer, Application Notes MMA8491Q
DEMOMMA8491 NXP® Accelerometer Eval Kit MMA8491Q
Kinetis® KM3x MCU Two-Phase Metering Reference Design Fact Sheet MMA8491Q
NXP® MMA8491Q 3-Axis Fact Sheet MMA8491Q
Kinetis® KM3x MCU Single-Phase Metering Reference Design Fact Sheet MMA8491Q
TAMPERMTRFS MMA8491Q
Smart Energy - Brochure MMA8491Q
SENSSELECT, Sensor Products - Selector Guide MPXx6115
Low Power Sensing MPL3115A2
98ASA00290D MMA8491Q
MMA8491QR1.pdf MMA8491Q