Yunshis TMF8829 dTOF Sensor 48x32 (1536 zones) 1 cm–11 m I2C/I3C/SPI for 3D Sensing Robotics

Overview

Yunshis TMF8829 dTOF Sensor is a high-resolution direct time-of-flight (dToF) sensor designed for 3D sensing and distance measurement in robotics and embedded systems. It supports configurable resolution modes from 8x8 up to 48x32 (1536 zones) to balance depth detail and computing requirements.

Key Features

• Configurable multi-zone resolution: up to 48 x 32 (1536 zones); configurable modes include 8x8 and 16x16.
• Wide detection range: 1 cm to 11 m.
• Wide-angle field of view: 80 deg (diagonal).
• High accuracy: 0.25 mm.
• Compact package size: 5.7 x 2.9 x 1.5 mm for tight integration spaces.
• Interfaces: I2C, I3C, SPI (SPI supports high-speed raw data output for algorithm development).
• 940 nm and SPAD are referenced for the TMF8829 sensor.
• Evaluation software UI references: TMF8829 EVM GUI shows 2D Depth Map, 3D Scatter Plot, 2D Intensity Image, and Histograms.

Specifications

Resolution	Up to 48 x 32 (1536 zones)
Configurable modes	8x8, 16x16 (and up to 48x32)
Detection range	1 cm ~ 11 m
Field of view (FOV)	80 deg (diagonal)
Accuracy	0.25 mm
Package dimensions	5.7 x 2.9 x 1.5 mm
Interfaces	I2C, I3C, SPI

Applications

• Humanoid robots
• Robotic arms
• Exoskeletons
• Quadruped robots
• AGV vehicles
• ARU robots
• Industrial robotics, automation, and access control
• Mobile and wearable devices for 3D sensing
• Consumer and commercial appliances, projection, and display equipment

Manuals

• Yunshis TMF8829 Product Manual (PDF)
• Yunshis TMF8829 Product Datasheet (PDF)

For integration questions or pre-sales support, contact [email protected] or visit https://voltaspir.com/.

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Details

High-resolution direct time-of-flight sensing with configurable multi-zone output up to 48×32 for detailed depth mapping.

Designed for robotics and embedded 3D sensing across automation, access control, and mobile or wearable devices.

Evaluation software visualizes depth data as a 3D scatter plot with adjustable parameters for development and tuning.