SparkFun Qwiic dToF Imager - TMF8821
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Explore configurable multizone ranging with the TMF8821 on this standard Qwiic breakout. The sensor processes direct time-of-flight histogram data internally, sending results to a host over I2C. A one-inch-square board provides the physical format for presence or obstacle-sensing experiments, with optical conditions and configuration affecting the measured scene.
Before you buy
Review optical mounting, target properties and software settings for the intended measurement.
SparkFun SKU: SEN-19037 · Category: Distance & depth sensors
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Official product specifications and documentation
EAR summary based on supplier documentation; this is not a hands-on review. Product identity rechecked during the October 25, 2026 sprint. Current SparkFun Originals eligibility was verified with the supplier’s Original: Yes filter during the October 25, 2026 sprint. Affiliate eligibility remains subject to SparkFun's program terms.