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- Optical Tracking Sensor
- PAA5101EW-M
PAA5101EW-M
- Hybrid optical technology that incorporates both Laser and LED lights
- Extended detection surface coverage to include carpets, granite, tiles, wooden floor and highly glossy tiles
- Working range from 40mm to 60mm (distance from PCB of sensor to detection surface)
- New laser technology which maintain its resolution across all working ranges, and is capable to work with speckle patterns
- SMT reflowable LGA package
- Ideal for movable devices such as cleaning robot or service robot
| Supply Voltage (V) | VDD: 2.7~3.6 |
| Interface Voltage (V) | VDDIO: 2.7~3.6 |
| Power Consumption (mA) | Typ. 11.5 (Laser mode); 44 (LED mode) |
| Shutdown Current (μA) | Typ. 15 |
| Repeated Accuracy Error at Nominal Height | ~5% |
| Communication | 3-wire SPI |
| Resolution | 300 CPI |
| Tracking Speed | Up to 15ips |
| Package Type | LGA 10-pin |
| Package Size (mm) | 4.6*4.4*1.0 |
| Working Distance to Tracking Surface | 40~60mm |
| System Package to Surface | 0 degree |
| Light Source Wavelength (nm) | 850 for Laser and LED |
| PA No. of Pairing Lens | LST0-217 |
| Paper Float Function | No |
| Integrated | Integrated with LASER; LED is external |
| Tracking Surfaces | Carpet, granite, tiles, wooden floors, highly glossy floors with dry surfaces |
