Low-g Accelerometer. FXLS8962AF Datasheet

FXLS8962AF Accelerometer. Datasheet pdf. Equivalent

Part FXLS8962AF
Description 3-Axis Low-g Accelerometer
Feature FXLS8962AF 3-Axis Low-g Accelerometer Rev. 5.3 — 10 December 2019 Product data sheet 1 General des.
Manufacture NXP
Total Page 30 Pages
Datasheet
Download FXLS8962AF Datasheet



FXLS8962AF
FXLS8962AF
3-Axis Low-g Accelerometer
Rev. 5.3 — 10 December 2019
Product data sheet
1 General description
FXLS8962AF is a compact 3-axis MEMS accelerometer designed for use in a wide range
of automotive (convenience and security), industrial, and medical IOT applications that
require ultra-low-power wake-up on motion. The part supports both high-performance
and low-power operating modes, allowing maximum flexibility to meet the resolution and
power needs for a variety of unique use cases. A number of advanced, integrated digital
features enable designers to reduce the overall system power consumption and simplify
host data collection.
FXLS8962AF is available in a 2 mm x 2 mm x 0.95 mm 10-pin DFN package with 0.4 mm
pitch and wettable flanks. The device is qualified to AEC-Q100 and operates over the
extended –40 °C to +105 °C temperature range.
The combination of sensor performance, system power-saving features and extended
over-temperature-range performance makes FXLS8962AF an ideal accelerometer for
motion sensing in the IOT.
2 Features and benefits
±2/4/8/16 g user-selectable, full-scale measurement ranges
12-bit acceleration data
8-bit temperature sensor data
Low noise: 280 µg/√Hz in high performance mode
Low power capability:
≤ 1 μA IDD for ODRs up to 6.25 Hz
< 4 µA IDD for ODRs up to 50 Hz
Selectable ODRs up to 3200 Hz; Flexible Performance mode allows for custom ODRs
with programmable decimation (resolution) and idle-time settings
144 byte output data buffer (FIFO/LIFO) capable of storing up to 32 12-bit X/Y/Z data
triplets
Flexible Sensor Data Change Detection (SDCD) function for realizing motion or no
motion, high-g/low-g, freefall, and other inertial events
Autonomous orientation detection function (Portrait/Landscape/Up/Down)
Dedicated low-power motion-detection mode with one wire interface option
12-bit vector magnitude calculation
Trigger input for synchronizing data collection with an external system
I2C interface frequencies up to 1 MHz; 3- and 4-wire SPI interface with clock
frequencies up to 4 MHz
Bidirectional self-test diagnostic: result is not impacted by device motion or orientation



FXLS8962AF
NXP Semiconductors
FXLS8962AF
3-Axis Low-g Accelerometer
3 Typical applications
3.1 Automotive convenience and security
key fob motion wake up
3.2 Industrial IOT
asset tracking
equipment monitoring
3.3 Medical
patient and activity monitors
3.4 Consumer devices
wearables
portable electronics
toys
4 Ordering information
Table 1. Ordering information
Part number
Temperature range
FXLS8962AFR1
–40 °C to +105 °C
Package description
DFN-10
Shipping
Tape and reel
FXLS8962AF
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 5.3 — 10 December 2019
© NXP B.V. 2019. All rights reserved.
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