Highly automated and hands-free driving systems
Highly automated driving (HAD) requires precise information about the vehicle’s movements. The sensor data is used for lane keeping during a safe stop or to verify movement information derived from camera image or steering angle sensor. The SMU2 family offers excellent offset stability over the entire temperature range. The SMI240 inertial sensor with its ASIL B rating is especially intended for hands-free driving and L2+ systems.
High performance interial sensors with superb offset performance
| Product | Range | Total offset error gyro | Output | Package |
|---|---|---|---|---|
|
Product
SMU200
> more details |
Range
±300 °/s (Ωz)
±6 g (axyz) |
Total offset error gyro
±0.25 °/s
|
Output
SPI
|
Package
CLCC16
|
|
Product
SMU210
> more details |
Range
±300 °/s (Ωx)
±6 g (axyz) |
Total offset error gyro
±0.25 °/s
|
Output
SPI
|
Package
CLCC16
|
Combined inertial sensor with ASIL B
| Product | Range | Total offset error gyro | Output | Package |
|---|---|---|---|---|
|
Product
SMI240
> more details |
Range
±300 °/s (Ωxyz)
±16g (axyz) |
Total offset error gyro
±5 °/s
|
Output
SPI
|
Package
LGA12
|
|
Product
SMI270
> more details |
Range
±300 or
±500 °/s (Ωxyz) ±4 or ±16 g (axyz) |
Total offset error gyro
±3 °/s
|
Output
SPI
|
Package
Open cavity LGA
|