- 20 to 250 cm distance measurement
- True Direct Time-of-Flight Measurement
- Fast Compact Time-To-Digital Converters
- High Accuracy Distance Measurement (5%) - 1 mm Resolution
The TMF8801 is a robust true direct time-of-flight (ToF) sensor system that offers highly accurate depth accuracy detection through a sub-nanosecond light pulse and an antialiasing "stop-watch" method to measure round-trip time of pulse. It provides single-zone detection of an object, regardless of the color, reflectivity, and texture of the object.
An integrated microcontroller is featured with all algorithms included on-chip with no need for external optics. Ultra-compact technology use is featured through the industry‘s smallest modular package size of 2.2 x 3.6 x 1.0 mm.
- Single-photon avalanche diode detection
- Sub-nanosecond (< 500 psec) light pulse driver
- Histogram based architecture
- SoC with integrated micro-controller - all algorithms on-chip
- Dynamic cover glass calibration
- Dirt/smudge cover glass detection and compensation
- Sunlight on-chip rejection filter and algorithm
- 940 nm VCSEL Class 1 Eye Safety
- 32 mA active mode current consumption at 30 Hz
- I2C fast-mode compatible interface
- Modular OLGA package with lens - 2.2 x 3.6 x 1.0 mm
- Laser Detect Auto Focus
- Distance measurement
- Presence detection
- Object detection
- Collision avoidance