{"product_id":"optical-flow-and-distance-sensor-module-holybro-h-flow","title":"Optical Flow and Distance Sensor Module Holybro H-Flow","description":"\n\n\n\u003cstyle\u003e\n  body {\n    font-family: font: Arial, sans-serif;\n    font-size: 14px;\n  }\n\n  for {\n    font-family: Font: Arial, monospace;\n    white-space: pre-wrap;\n  }\n\n  .highlight {\n    font-weight: bold;\n  }\n\u003c\/style\u003e\n\n\u003cpoints\u003e\n  \u003cpre\u003eHolybro H-Flow optical flow and distance sensor module\n\nThe Holybro H-Flow is a compact optical flow and distance sensor module that combines a PixArt PAA3905E1 optical flow sensor, a Broadcom AFBR-S50LV85D distance sensor, and an InvenSense ICM-42688-P six-axis IMU. This all-in-one design simplifies installation, while a built-in infrared LED improves visibility in low-light conditions.\n\nThe H-Flow is equipped with a 4-pin CAN connector according to the Pixhawk standard, which ensures seamless integration with Pixhawk-compatible controllers via the CAN port. It uses the DroneCAN protocol and offers reliable and high-speed data transfer between the sensor and the flight controller.\n\nFeatures:\n\n- Integrated optical flow and rangefinder module\n- PixArt optical flow sensor for precise motion tracking\n- Broadcom ToF sensor for accurate distance measurement\n- Infrared LED for low light optical performance\n- DroneCAN protocol\n\nSpecifications: \n\n- PixArt PAA3905E1 Optical flow sensor\n- Tracks in low light \u0026gt;5 lux\n- Effective viewing angle up to 42°\n- Wide working range from 80 mm to 30 m \n- Up to 7.4 rad\/s\n- 40mW IR LED built into the board for better low light operation\n- Broadcom AFBR-S50LV85D time-of-flight distance sensor\n- Integrated laser light source with a wavelength of 850 nm\n- Field of View (FoV) 12.4° x 6.2° with 32 pixels\n- Typical distance sensing range up to 30 m\n- Operation in ambient light up to 200k lux\n- Works well in all surface conditions\n- 2° x 2° beam to illuminate 1 to 3 pixels\n- InvenSense ICM-42688-P 6-axis IMU\n- MCU STM32F412CEU6\n- Standard Pixhawk CAN connector (4-pin JST GH)\n- Compact design\n- Software controlled CAN termination\n- Weight: 15.2g (3.5g without cover)\n\nThe package contains:\n\n- 1x H-Flow\n- 1x 4-pole GH cable\n- 2x M2.5 screws\n- 2x M2.5 hexagonal nylon lock nuts\n\n\u003c\/pre\u003e\n\n\u003c\/points\u003e","brand":"Baltic Drones","offers":[{"title":"Default Title","offer_id":55963398472067,"sku":"19006","price":166.38,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0936\/1873\/3443\/files\/19238_sku19006-2-1800x1800.jpg?v=1752062086","url":"https:\/\/p1c5mr-sk.myshopify.com\/products\/optical-flow-and-distance-sensor-module-holybro-h-flow","provider":"Baltic Drones","version":"1.0","type":"link"}