Introduction The 8*8 64-Pixel Matrix Time-of-Flight (ToF) Sensor is a compact and efficient 3D depth-sensing solution that bridges the gap between simple distance sensors and complex depth cameras. Powered by onboard firmware running on an RP2040 microcontroller, it delivers real-time depth data across an 8×8 matrix of 64 points within a 60° field of view, with a detection range of up to 3.5 meters. Featuring low power consumption and plug-and-play compatibility, it is well-suited for robotics, interactive art, gesture recognition, and smart automation. Specification Sensor Parameters Sensor Model: VL53L7CX Algorithm Processing MCU: RP2040 Number of Matrices: 8×8, totaling 64 ranging points Ranging Mode: Continuous Ranging Ranging Speed: 15Hz - 60Hz Ranging Range: 20mm - 3500mm Ranging Accuracy: Within the range of 20 - 200mm: ±11mm for white targets, ±12mm for light gray targets, and ±12mm for gray targets; Within the range of 200 - 3500mm: ±5% for white targets, ±6% for light gray targets, and ±6% for gray targets. Ranging Angle: 60° horizontal, 60° vertical, 90° diagonal Laser Safety Class: Compliant with Class 1 laser safety standards Power Supply Parameters Operating Voltage: 3.3V - 5V Operating Current: Less than 80mA Data Interface Data Interface: I2C/UART/USB Interface Type: PH2.0-4P (Gravity Pinout) I2C Address: 4 adjustable options: 0x30/0x31/0x32/0x33 UART Baud Rate: 115200bps (fixed value, non-modifiable) Firmware Update: TYPE-C, USB flash drive mode Shipping List Matrix Laser Ranging Sensor ×1 PH2.0-4P Connection Cable ×1 Aluminum Alloy Mounting Bracket ×1 Aluminum Alloy Support Bracket ×1 M3 Thumb Screw ×4 M3 Sensor Fixing Screw ×2 M3×35 Mounting Copper Spacer ×2