MMA65xx: SPI ±80g to ±120g XY-Axis, Medium-g, Digital Inertial Sensor
The MEMS-based MMA65xxKW single- and dual-axis inertial sensors target the main electronic control unit (ECU) for automotive airbag systems.
MMA65xx: Product Block Diagram
Our Xtrinsic MMA65xx Product Image
Airbag Demo Car Shows Modern Safety
Automotive Sensor Tower® System - Demo
特性
- MMA655xKW X-axis devices at ±105g or ±120g full-scale range, independently specified for each axis
- MMA65xxKW XY-axis devices at ±80g, ±105g or ±120g full-scale range, independently specified for each axis
- 3.3 or 5-volt single supply operation
- Serial peripheral interface (SPI) compatible serial interface
- 12-bit digital signed or unsigned SPI data output
- Independent programmable arming functions for each axis
- Twelve low-pass filter options, ranging from 50 Hz to 1,000 Hz
- Optional offset cancellation with > 6s averaging period & < 0.25 LSB/s slew rate
- Pb-free 16-pin QFN-6x6 Package
- This product is included in NXP®.s product longevity program, with assured supply for a minimum of 15 years after launch
Recommended Documentation (3)
| Name/Description | Type | Modified Date |
|---|---|---|
| Automotive Airbag Safety Systems - Fact Sheet (REV 9) PDF (366.7 kB) AIRBAGFS | Fact Sheets | 12 Sep 2016 |
| Dual Axis SPI Inertial Sensor (REV 3) PDF (1.3 MB) MMA65XX | Data Sheets | 16 Mar 2012 |
| Single Axis SPI Inertial Sensor (REV 3) PDF (1.3 MB) MMA655X | Data Sheets | 16 Mar 2013 |
Data Sheets (2)
| Name/Description | Modified Date |
|---|---|
| Single Axis SPI Inertial Sensor (REV 3) PDF (1.3 MB) MMA655X | 16 Mar 2013 |
| Dual Axis SPI Inertial Sensor (REV 3) PDF (1.3 MB) MMA65XX | 16 Mar 2012 |
Fact Sheets (1)
| Name/Description | Modified Date |
|---|---|
| Automotive Airbag Safety Systems - Fact Sheet (REV 9) PDF (366.7 kB) AIRBAGFS | 12 Sep 2016 |
Selector Guides (1)
| Name/Description | Modified Date |
|---|---|
| SENSSELECT, Sensor Products - Selector Guide (REV 1) PDF (133.5 kB) SENSSELECT | 20 Feb 2015 |
Product Change Notices (3)
| Name/Description | Modified Date |
|---|---|
| SENSOR AIRBAG ACCELEROMETER 6X6 QFN ASSEMBLY TRANSFER FROM AMKOR KOREA K1 TO AMKOR PHILIPPINES P3 FACILITY (REV 0) HTM (5.9 kB) PCN16158A | 01 Aug 2014 |
| Sensor Airbag Accelerometer 6x6 QFN X and XY Axis Devices - Shake Removal During Final Test at -40C/105C (REV 0) HTM (4.1 kB) PCN16293 | 01 Aug 2014 |
| Sensor Airbag Accelerometer 6x6 QFN X and XY Axis Devices - Shake Removal During Final Test at -40C/105C (REV 0) HTM (4.1 kB) PCN16339 | 24 Jul 2014 |
Ordering Information
| Product | Status | Status | Budgetary Price excluding tax(US$) | SafeAssure Functional Safety | Acceleration (g) | Accelerometer output | Ambient Operating Temperature (Min-Max) (°C) | Sensing Axis | Special Features Acceleration | Start up response time (Typ) (ms) | Rolloff Frequency (Typ) (Hz) | Interface Supply Voltage (Min-Max) (V) | Sensitivity (Typ) (mV/g) | Sensitivity Digital (Typ) (Cnts/g) | Supply Voltage (Min-Max) (V) | Zero G Output (Typ) (V) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| MMA6519KW | Active | 1K @ US$3.69 | Quality Managed | 80 | SPI | -40 to 125 | XY | Low Pass Filter | 18.2 | 3.13 to 5.25 | 0 | |||||
| MMA6525KW | Active | 1K @ US$3.69 | Quality Managed | 105 | SPI | -40 to 125 | XY | Low Pass Filter | 18.2 | 3.13 to 5.25 | 0 | |||||
| MMA6527KW | Active | 1K @ US$3.69 | Quality Managed | 120 | SPI | -40 to 125 | XY | Low Pass Filter | 16 | 3.13 to 5.25 | 0 | |||||
| MMA6555KW | Active | 1K @ US$2.99 | Quality Managed | 105 | SPI | -40 to 125 | X | Low Pass Filter | 18.2 | 3.13 to 5.25 | 0 | |||||
| MMA6556KW | Active | 1K @ US$2.99 | Quality Managed | 120 | SPI | -40 to 125 | X | Low Pass Filter | 16 | 3.13 to 5.25 | 0 | |||||
| MMA6556KWR2 | End of Life | 1K @ US$2.99 | Quality Managed | 120 | SPI | -40 to 125 | X | Low Pass Filter | 16 | 3.13 to 5.25 | 0 | |||||
| MMA6527KWR2 | End of Life | 1K @ US$3.69 | Quality Managed | 120 | SPI | -40 to 125 | XY | Low Pass Filter | 16 | 3.13 to 5.25 | 0 | |||||
| MMA6525KWR2 | End of Life | 1K @ US$3.69 | Quality Managed | 105 | SPI | -40 to 125 | XY | Low Pass Filter | 18.2 | 3.13 to 5.25 | 0 | |||||
| MMA6519KWR2 | End of Life | 1K @ US$3.69 | Quality Managed | 80 | SPI | -40 to 125 | XY | Low Pass Filter | 18.2 | 3.13 to 5.25 | 0 | |||||
| MMA6555KWR2 | End of Life | 1K @ US$2.99 | Quality Managed | 105 | SPI | -40 to 125 | X | Low Pass Filter | 18.2 | 3.13 to 5.25 | 0 |
Package Information
| Package Description | Outline Version | Packing | Product Status | Part Number | Chemical Content | RoHS / Pb FreeChina RoHS Lookup | MSL | PPT (°C) |
|---|---|---|---|---|---|---|---|---|
| QFN 16 6*6*1.98 P1 | 98ASA00090D | MPQ - 75 RAILPOQ - 1500 BOX | Active | MMA6519KW | MMA6519KW.pdf |  | 3 | 260 |
| MPQ - 75 RAILPOQ - 1500 BOX | Active | MMA6525KW | MMA6525KW.pdf | | 3 | 260 | ||
| MPQ - 75 RAILPOQ - 1500 BOX | Active | MMA6527KW | MMA6527KW.pdf | | 3 | 260 | ||
| MPQ - 75 RAILPOQ - 1500 BOX | Active | MMA6555KW | MMA6555KW.pdf | | 3 | 260 | ||
| MPQ - 75 RAILPOQ - 1500 BOX | Active | MMA6556KW | MMA6556KW.pdf | | 3 | 260 | ||
| MPQ - 2000 REELPOQ - 2000 BOX | End of Life | MMA6519KWR2 | MMA6519KWR2.pdf | | 3 | 260 | ||
| MPQ - 2000 REELPOQ - 2000 BOX | End of Life | MMA6525KWR2 | MMA6525KWR2.pdf | | 3 | 260 | ||
| MPQ - 2000 REELPOQ - 2000 BOX | End of Life | MMA6527KWR2 | MMA6527KWR2.pdf | | 3 | 260 | ||
| MPQ - 2000 REELPOQ - 2000 BOX | End of Life | MMA6555KWR2 | MMA6555KWR2.pdf | | 3 | 260 | ||
| MPQ - 2000 REELPOQ - 2000 BOX | End of Life | MMA6556KWR2 | MMA6556KWR2.pdf | | 3 | 260 |
- Single Axis SPI Inertial Sensor MMA65xx
- Dual Axis SPI Inertial Sensor MMA65xx
- Automotive Airbag Safety Systems - Fact Sheet mc33797
- SENSSELECT, Sensor Products - Selector Guide MPXx6115
- SENSOR AIRBAG ACCELEROMETER 6X6 QFN ASSEMBLY TRANSFER FROM AMKOR KOREA K1 TO AMKOR PHILIPPINES P3 FACILITY MMA685x
- Sensor Airbag Accelerometer 6x6 QFN X and XY Axis Devices - Shake Removal During Final Test at -40C/105C MMA685x
- Sensor Airbag Accelerometer 6x6 QFN X and XY Axis Devices - Shake Removal During Final Test at -40C/105C MMA685x
- 98ASA00090D MMA685x
- MMA6519KW.pdf MMA65xx
- MMA6525KW.pdf MMA65xx
- MMA6527KW.pdf MMA65xx
- MMA6555KW.pdf MMA65xx
- MMA6556KW.pdf MMA65xx
- MMA6519KWR2.pdf MMA65xx
- MMA6525KWR2.pdf MMA65xx
- MMA6527KWR2.pdf MMA65xx
- MMA6555KWR2.pdf MMA65xx
- MMA6556KWR2.pdf MMA65xx
