Features
• Compact and normalized histogram (CNH) data output for AI
– Multizone data output up to 64 separate zones
– Histogram output with signal count for each bin
– Histogram size programmable up to 128 bins
– Minimum bin width down to 37 mm
– Maximum frequency up to 30 Hz through I²C or SPI
– Ambient IR light level reported for each zone
– All Time-of-Flight (ToF) processed data (distance, signal amplitude,
reflectance etc.) are available, in addition to CNH
• Highly configurable CNH in order to meet user expectations
– 64 zones with 18 bins at 15 Hz
– 32 zones with 36 bins at 15 Hz
– 16 zones with 48 bins at 25 Hz
• Wide ToF sensor with 65° field of view (FoV)
– 45° x 45° square FoV (65° diagonal)
– Autonomous low-power mode with interrupt programmable thresholds to
wake up the host
– Up to 400 cm ranging
– Motion indicator for each zone to detect if targets have moved and how
they have moved
• Fully integrated miniature module
– Emitter: 940 nm invisible-light vertical-cavity surface-emitting laser
(VCSEL)
– Diffractive optical elements (DOE) on both transmitter and receiver
enabling square FoV
– Receiving array of single photon avalanche diodes (SPADs)
– Low-power microcontroller running firmware
– Size: 6.4 x 3.0 x 1.75 mm
• Easy integration
– Single reflowable component
– Requires 1.8 V core supply and 3.3 V AVDD supply
– Optional 1.2 V or 1.8 V IOVDD interface voltage levels
– I²C (up to 1 MHz) or SPI (up to 3 MHz) interface
– Compatible with wide range of cover glass materials
– Driver compatible with VL53L7CH
– Pin-to-pin compatible with VL53L8CX