Infrared proximity sensor made by Sharp. GP2Y0A02YK0F has an analog output that varies from 2.8V at 15cm to 0.4V at 150cm with a supply voltage between 4.5 and 5.5VDC. The sensor has a Japanese Solderless Terminal (JST) Connector. We recommend purchasing the related pigtail below or soldering wires directly to the back of the module.
This sensor is great for sensing objects up to 5 feet away!
It consists of three parts: PSD (position sensitive detector) and IRED (infrared emitting diode) and signal processing circuit. Due to the triangulation method, the material of the measured object, the ambient temperature and the measurement time do not affect the measurement accuracy of the sensor. The sensor output voltage value corresponds to the detected distance. By measuring the voltage value, the distance of the detected object can be obtained, so this sensor can be used for distance measurement, obstacle avoidance and the like.
Specifications
Supply voltage: 4.5 to 5.5 V
Power consumption: nominal 33 mA
Packing size: 29.5 × 13 × 21.6 mm
Distance measurement range: 20 to 150 cm
Signal output type: voltage analog signal
Based on the principle of triangulation
Output is inversely proportional to distance
Analog output, requires microcontroller control with AD converter
The higher the AD number, the more accurate the distance measurement effect, and the 10-bit AD can reach 0.1cm.
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Due to the triangulation method, the material of the measured object, the ambient temperature and the measurement time do not affect the measurement accuracy of the sensor. The sensor output voltage value corresponds to the detected distance. 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GP2Y0A02YK0F has an analog output that varies from 2.8V at 15cm to 0.4V at 150cm with a supply voltage between 4.5 and 5.5VDC. The sensor has a Japanese Solderless Terminal (JST) Connector. We recommend purchasing the related pigtail below or soldering wires directly to the back of the module.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThis sensor is great for sensing objects up to 5 feet away!\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong\u003eIt consists of three parts\u003c\/strong\u003e: PSD (position sensitive detector) and IRED (infrared emitting diode) and signal processing circuit. Due to the triangulation method, the material of the measured object, the ambient temperature and the measurement time do not affect the measurement accuracy of the sensor. The sensor output voltage value corresponds to the detected distance. By measuring the voltage value, the distance of the detected object can be obtained, so this sensor can be used for distance measurement, obstacle avoidance and the like.\u003c\/p\u003e\n\u003ch3\u003e\u003cspan mce-data-marked=\"1\"\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSupply voltage: 4.5 to 5.5 V\u003c\/li\u003e\n\u003cli\u003ePower consumption: nominal 33 mA\u003c\/li\u003e\n\u003cli\u003ePacking size: 29.5 × 13 × 21.6 mm\u003c\/li\u003e\n\u003cli\u003eDistance measurement range: 20 to 150 cm\u003c\/li\u003e\n\u003cli\u003eSignal output type: voltage analog signal\u003c\/li\u003e\n\u003cli\u003eBased on the principle of triangulation\u003c\/li\u003e\n\u003cli\u003eOutput is inversely proportional to distance\u003c\/li\u003e\n\u003cli\u003eAnalog output, requires microcontroller control with AD converter\u003c\/li\u003e\n\u003cli\u003eThe higher the AD number, the more accurate the distance measurement effect, and the 10-bit AD can reach 0.1cm.\u003c\/li\u003e\n\u003c\/ul\u003e"}
