Our TOF sensor can report distances of up to 1 m with a resolution of 1mm in normal mode. In long-range mode, the sensor can report distances up to 2m, but with much lower accuracy.
The range measurements are available through the sensors I2C (TWI) interface, which is also used to configure the sensor settings.
The sensor has two additional pins: a shutdown input and an interrupt output.
The sensor itself operates at a recommended voltage of 2.8V, but the module includes 3.3V and 5V voltage regulators, so the module can be used with both 3.3V and 5V microcontrollers.
Specifications:
Operating voltage 2.6V - 5V DC
Infrared light at 940 Nm
I2C interface
Very reaction fast (50 ms)
Range: normal mode 0 - 1000mm, remote mode 0 -2000mm
Deviation of 1% at distances up to 1 m (more than 10% at 2 m)