{"product_id":"wheeltec-stp-23l-single-point-laser-ranging-module-serial-port-output-high-precision-dynamic-ranging-tof-measurement","title":"WHEELTEC STP-23L Single Point Laser Ranging Module High Precision TOF Dynamic Measurement Serial Output","description":"\u003cp\u003e\u003cb\u003eDifference between STP-23 and STP-23L:\u003c\/b\u003e\u003cbr\u003e- The STL-23L module has a higher cost-effectiveness, smaller size, lower data output frequency, and can be transmitted at lower baud rates, resulting in higher single measurement accuracy; However, STP-23 has a built-in high-frequency laser ranging module of LiDAR level, which has an ultra-high sampling frequency and can take multiple data averages, resulting in better data stability. Moreover, the STP-23 module has a larger ranging range.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003cbr\u003e- The laser ranging module based on the TOF principle has higher stability and better light resistance.\u003cbr\u003e- The maximum measurement distance of STP-23 is up to 13.4m.\u003cbr\u003e- STP-23 has a sampling frequency of 4500Hz.\u003cbr\u003e- Millimeter level measurement accuracy\u003cbr\u003e- The entire system supports indoor and outdoor use, effectively avoiding strong light interference, making ranging performance more stable, and achieving high-frequency and high-precision indoor and outdoor distance measurement.\u003cbr\u003e- Fully compatible with ROS1 and ROS2 systems, providing SDKs for two systems, and providing relevant technical support.\u003cbr\u003e- Adopting a compact structural design, it has lower power consumption, higher cost-effectiveness, and more convenient installation.\u003cbr\u003e- It uses a low-power infrared laser emitter as the emission light source and is driven by modulated pulses. The laser only completes the emission action in a very short time, which complies with FDA Class 1 human eye safety.\u003cbr\u003e- Support for Windows\u003cbr\u003e- Support serial port reading of raw data\u003cbr\u003e- Support for ROS reading for Linux\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSpecification:\u003c\/b\u003e\u003cbr\u003e- Model: STP-23L\u003cbr\u003e- Testing range: 0.07 ~ 7.5m\u003cbr\u003e- Testing precision: +\/-15mm at 0.03 ~ 1.5m, STD 5mm; +\/-1% at 1.5m ~ 7.5m, STD 15mm\u003cbr\u003e- Ranging frequency: 120Hz\u003cbr\u003e- Pitch angle error: +\/-0.75 degree\u003cbr\u003e- Yaw angle error: +\/-1 degree\u003cbr\u003e- Resistance to ambient light: 60KLux\u003cbr\u003e- Service life: 10000h\u003cbr\u003e- Working temperature: -10℃ ~ 50℃\u003cbr\u003e- Storage temperature: -30℃ ~ 70℃\u003cbr\u003e- Input voltage: 4.5V ~ 5.5V\u003cbr\u003e- Start current: 95mA\u003cbr\u003e- Working current: 33mA\u003cbr\u003e- Whole size: 46.6 x 23.8 x 20.6mm\u003cbr\u003e- Net weight: 6.8g\u003cbr\u003e- Communication interface: UART at 230400bps\u003cbr\u003e- Laser wavelength: 940nm\u003cbr\u003e- Laser security level: IEC-60825 Class 1\u003cbr\u003e- Spot diameter: 5mm\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePackage Included:\u003c\/b\u003e\u003cbr\u003eSTP-23L Standard Version (Serial Port Output)\u003cbr\u003e- 1 x STP-23L Module\u003cbr\u003e- 1 x Debugging Cable (20cm) for DuPont\u003cbr\u003e\u003cbr\u003eSTP-23L with Serial Port Adapter Board\u003cbr\u003e- 1 x STP-23L Module\u003cbr\u003e- 1 x Debugging Cable (20cm) for DuPont\u003cbr\u003e- 1 x Type-C Data Cable (50cm)\u003cbr\u003e- 1 x Adapter Cable (20cm)\u003cbr\u003e- 1 x Serial Port Adapter Board\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 750px;\" src=\"https:\/\/www.byimg.com\/catalog\/88782\/88782-1.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 750px;\" src=\"https:\/\/www.byimg.com\/catalog\/88782\/88782-2.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 750px;\" src=\"https:\/\/www.byimg.com\/catalog\/88782\/88782-3.jpg\"\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"WHEELTEC","offers":[{"title":"STP-23L Standard Version (Serial Port Output)","offer_id":40925069836337,"sku":"88782","price":24.31,"currency_code":"USD","in_stock":true},{"title":"STP-23L with Serial Port Adapter Board","offer_id":40925069869105,"sku":"88783","price":28.16,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0578\/4790\/6353\/files\/7079191642161_watermarked_0.jpg_0.png?v=1767551364","url":"https:\/\/www.thanksbuyer.com\/fr\/products\/wheeltec-stp-23l-single-point-laser-ranging-module-serial-port-output-high-precision-dynamic-ranging-tof-measurement","provider":"Thanksbuyer Online,SDR Radio, Testers and Measurement devices, Astronomy products,  Audio Amplifer and Decoders","version":"1.0","type":"link"}