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- NXP MMA8451QR1 - obsolete
NXP MMA8451QR1 - obsolete
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As of February 2, 2026, the NXP MEMS Sensor products have been transferred to STMicroelectronics. For details on the transferred products, see this page. Please reach out to STMicroelectronics for further information.
NXP MMA8451QR1 - obsolete
07-05-2021
01:18 PM
2,122 Views
Eric_Theriault
Contributor I
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We presently we use the NXP MMA8451Q, 3-axis, 14-bit/8-bit digital accelerometer.
This IC is planned to be obsolete by NXP.
Do you have any replacement we can use to secure our products production?
1 Reply
07-06-2021
01:23 PM
2,107 Views
reyes
NXP TechSupport
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Hi,
You are right, unfortunately, the MMA8451Q and other accelerometer families will turn into NRND soon since last order would be 12/1/2021 and last shipment would be 12/1/2023.
For the moment, we were asked by the marketing team to recommend the FXLS8967 and FXLS8974 for new applications.
FXLS8974 website: https://www.nxp.com/products/sensors/accelerometers/2g-4g-8g-16g-low-power-12-bit-digital-iot-accele...
FXLS8967 website: https://www.nxp.com/products/sensors/accelerometers/2g-4g-8g-16g-low-power-12-bit-digital-accelerome...
Unfortunately, none of these are pin-to-pin compatible with the MMA8453Q.
Availability of these accelerometers is been affected by several factors, to obtained availability information, please contact your local NXP Authorized distributor directly (https://www.nxp.com/support/sample-buy/distributor-network:DISTRIBUTORS).
Regards,
Jose
