Overview

Description

The robot vacuum cleaner is a smart and autonomous cleaning device designed to clean floors and carpets without human intervention. It is equipped with smart connectivity features like environment mapping, anti-drop, obstacle detection, climbing, and auto-recharge. It utilizes simultaneous localization and mapping (SLAM) using the laser distance sensor (LDS) positioned on top of its body. Moreover, its bumpers and infrared sensor assist in detecting and avoiding obstacles in its path. Additional control can be achieved through a mobile app or voice assistant.

System Benefits:

  • Powerful Arm® Cortex®-M85 core with AI/ML capability onboard the RA8M1.
  • Multiple-axis motor drive supported via HVPAK SLG47105.
  • Object detection and Time of Flight (ToF) for distance detection.
  • Visual simultaneous localization and mapping (VSLAM) or LiDAR technology to build a virtual map of the room.
  • General-purpose motor control IC for 3-phase brushless DC motor applications.
  • Certified module used for smartphone / Wi-Fi connectivity.

Comparison

Applications

Applications

  • Vacuum cleaner

Winning Combinations Interactive Diagram

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AS061 Connector Line.348.182 Connector Arrow.393 Connector Arrow.394 Connector Arrow.395 MOSFET 1 MOSFET MOSFET MOSFET 5 MOSFET MOSFET AS061 AS061 AS061 LFP 3-6 Cells LFP 3-6 Cells LFP 3-6 Cells MOSFET 2 MOSFET MOSFET MOSFET 3 MOSFET MOSFET DC/DC Buck DC/DC Buck DC/DC Buck Time of Flight Sensor Time of Flight Sensor Time of Flight Sensor Op Amp 1 Op Amp Op Amp Op Amp 2 Op Amp Op Amp Receiver x2 LC Tank Circuit Receiver x2 LC Tank Circuit Receiver x2 LC Tank Circuit Differential Sensor Signal Differential Sensor Signal Differential Sensor Signal VSLAM and LiDAR VSLAM and LiDAR VSLAM and LiDAR Inertial Measurement Units (IMU) Inertial Measurement Units (IMU) Inertial Measurement Units (IMU) Hall Sensor Hall Sensor Hall Sensor Camera Camera Camera MCU 1 MCU MCU I2C I2C I2C VDD VDD VDD I2C I2C I2C CEU CEU CEU ADC ADC ADC UART UART UART PWM PWM PWM Motor Control Motor Control Motor Control VDD VDD VDD I2C.35 I2C I2C COMP COMP COMP CSA CSA CSA Half-Bridge Driver *3 Half-Bridge Driver *3 Half-Bridge Driver *3 Dual component.277 Component block.631 HVPAK HVPAK HVPAK BLE BLE BLE Sheet.157 Sheet.127 Sheet.128 Sheet.129 Sheet.130 Sheet.131 Sheet.132 Sheet.133 Sheet.134 Sheet.145 Sheet.146 Connector Arrow Connector Line.348 Connector Line.348.171 Connector Line.348.172 Connector Line.348.173 Connector Line.348.174 Connector Line.348.175 Battery Management Battery Management Battery Management I2C I2C I2C Connector Arrow.183 Connector Arrow.184 Connector Arrow.189 Connector Line.348.190 Connector Arrow.191 Connector Arrow.192 Connector Line.348.193 Connector Line.194 Connector Arrow.195 Connector Arrow.196 Connector Arrow.197 Connector Arrow.198 Connector Line.348.199 Connector Line.348.200 Connector Arrow.201 Connector Arrow.208 Connector Line.348.209 Connector Line.348.214 Connector Line.348.215 Connector Arrow.216 Connector Arrow.217 Sheet.272 Sheet.248 Sheet.218 Sheet.219 Sheet.220 Sheet.221 Sheet.222 Sheet.223 Sheet.224 Sheet.225 Sheet.226 Sheet.227 Sheet.228 Line.308 Line.311 Left arrow.312 Line.313 Sheet.247 Sheet.249 Sheet.250 Sheet.251 Sheet.252 Sheet.253 Sheet.254 Sheet.255 Sheet.256 Sheet.257 Sheet.258 Sheet.259 Sheet.260 Line.308 Line.311 Left arrow.312 Line.313 Sheet.265 U U U Connector 1 Sheet.271 Sheet.273 Sheet.274 Sheet.275 Sheet.276 Sheet.277 Sheet.278 Sheet.279 Sheet.280 Sheet.281 Sheet.282 Sheet.283 Sheet.284 Sheet.285 Line.308 Line.311 Left arrow.312 Line.313 Sheet.290 Sheet.291 Sheet.292 Sheet.293 Sheet.294 Sheet.295 Sheet.296 Sheet.297 Sheet.298 Sheet.299 Sheet.300 Sheet.301 Sheet.302 Line.308 Line.311 Left arrow.312 Line.313 Sheet.307 Connector 1 Sheet.310 Sheet.311 Sheet.312 Sheet.313 Sheet.314 Sheet.315 Sheet.316 Sheet.317 Sheet.318 Sheet.319 Sheet.320 Sheet.321 Sheet.322 Sheet.323 Line.308 Line.311 Left arrow.312 Line.313 Sheet.328 Sheet.329 Sheet.330 Sheet.331 Sheet.332 Sheet.333 Sheet.334 Sheet.335 Sheet.336 Sheet.337 Sheet.338 Sheet.339 Sheet.340 Line.308 Line.311 Left arrow.312 Line.313 Sheet.345 Connector 1 Sheet.348 V V V W W W Resistor Resistor Resistor Connector Line.348.391 Connector Line.348.392 Vacuum Motor Vacuum Motor Vacuum Motor DC Motor DC Motor DC Motor Stepper Motor Stepper Motor Stepper Motor Direction Direction Direction Wheels Wheels Wheels Connector Arrow.401 Connector Arrow.402 Connector Arrow.403 Connector Arrow.404 Connector Arrow.405 Connector Arrow.406 Connector Arrow.407 Connector Arrow.408 Connector Arrow.409 Connector Line.348.410 Connector Line.348.411 Connector Line.412 Connector Line.413 Connector Arrow.414 Connector Arrow.415 Connector Arrow.416 Connector Arrow.417 Sheet.418 Sheet.419 Sheet.420 Sheet.421 Sheet.422 Sheet.423 Sheet.424 Sheet.425 Sheet.426 Sheet.427 Sheet.428 Sheet.429 Sheet.430 Sheet.431 Sheet.432 Sheet.433 Sheet.434 Sheet.435 Sheet.436 Sheet.437 Sheet.438 Sheet.439 12V/3A 12V/3A 12V/3A CV-CC CV-CC CV-CC 12V From Docking Station 12V from Docking Station 12Vfrom DockingStation Connector Arrow.445 Lin Sense Lin Sense Lin Sense Lout Sense Lout Sense Lout Sense 3.3V 3.3V 3.3V 3.3V 3.3V 3.3V Connector double arrow Connector Line.348.455 Connector Line.348.456 Connector Line.348.457 Connector Line.458 Connector Line.459 Connector Arrow.462 Connector Line.348.464 Connector Line.465 12V/1A 12V/1A 12V/1A 6 6 6 6 Sheet.486 VCC VCC VCC UART UART UART 3.3V/10mA 3.3V/10mA 3.3V/10mA 2 2 2 2 Sheet.498 2 2 2 2 Sheet.501 2 2 2 2 Sheet.504 Connector Arrow.505 Connector Arrow.506 Connector Arrow.507 Connector Line.348.508 6 6 6 6 Sheet.511 Current Sense Current Sense Current Sense 2 2 2 2 Sheet.516 12V/19mAmax 12V/19mAmax 12V/19mAmax 12V/0.8mAmax 12V/0.8mAmax 12V/0.8mAmax Mother Board Mother Board Mother Board Buck-Boost Buck-Boost Buck-Boost Board.317.520 3.3V 3.3V 3.3V Connector Arrow.522 Connector Arrow.523 Connector Arrow.655 Connector Arrow.656 Connector Arrow.657 MOSFET 6 MOSFET MOSFET Sheet.662 Sheet.663 Sheet.664 Sheet.665 Sheet.666 Sheet.667 Sheet.668 Sheet.669 Sheet.670 Sheet.671 Sheet.672 Sheet.673 Sheet.674 Line.308 Line.311 Left arrow.312 Line.313 Sheet.679 Sheet.680 Sheet.681 Sheet.682 Sheet.683 Sheet.684 Sheet.685 Sheet.686 Sheet.687 Sheet.688 Sheet.689 Sheet.690 Sheet.691 Line.308 Line.311 Left arrow.312 Line.313 Sheet.696 U U U Connector 1 Sheet.699 Sheet.700 Sheet.701 Sheet.702 Sheet.703 Sheet.704 Sheet.705 Sheet.706 Sheet.707 Sheet.708 Sheet.709 Sheet.710 Sheet.711 Sheet.712 Line.308 Line.311 Left arrow.312 Line.313 Sheet.717 Sheet.718 Sheet.719 Sheet.720 Sheet.721 Sheet.722 Sheet.723 Sheet.724 Sheet.725 Sheet.726 Sheet.727 Sheet.728 Sheet.729 Line.308 Line.311 Left arrow.312 Line.313 Sheet.734 Connector 1 Sheet.736 Sheet.737 Sheet.738 Sheet.739 Sheet.740 Sheet.741 Sheet.742 Sheet.743 Sheet.744 Sheet.745 Sheet.746 Sheet.747 Sheet.748 Sheet.749 Line.308 Line.311 Left arrow.312 Line.313 Sheet.754 Sheet.755 Sheet.756 Sheet.757 Sheet.758 Sheet.759 Sheet.760 Sheet.761 Sheet.762 Sheet.763 Sheet.764 Sheet.765 Sheet.766 Line.308 Line.311 Left arrow.312 Line.313 Sheet.771 Connector 1 Sheet.773 V V V W W W Brush Motor Brush Motor Brush Motor Connector Arrow.780 6 6 6 6 Sheet.784 Connector Line.348.788 Sheet.792 Connector 1 Connector 1.794 Connector 1.795 Connector 1.796 Connector 1.797 Rotor Positioning Sensing through hall sensors. Rotor Positioning Sensing through hall sensors. Rotor Positioning Sensing through hall sensors. Docking Station Docking Station Docking Station Status LED Status LED Status LED Driver Driver Driver MOSFET 4 MOSFET MOSFET Connector Arrow.809 Sheet.810 Sheet.811 Sheet.812 Sheet.813 Sheet.814 Sheet.815 Sheet.816 Sheet.817 Sheet.818 Sheet.819 Sheet.820 Connector Arrow.821 Op Amp Op Amp Op Amp Connector Arrow.825 Connector Line.348.828 Connector Line.348.829 AC/DC AC/DC AC/DC Connector Arrow.833 Connector Arrow.835 Connector 1.836 Connector Line.348.837 Connector 1.838 LDO LDO LDO Connector Arrow.839 Connector Arrow.840 MCU 2 MCU MCU Connector Line.348.841 Connector Line.348.842 Connector 1.843 Connector Arrow.849 Connector Arrow.850 Connector Arrow.851 Perimeter Wire Perimeter Wire (50-60 KHz) PerimeterWire(50-60 KHz) 12V to Vacuum Cleaner Motherboard 12V to Vacuum Cleaner Motherboard 12V to VacuumCleaner Motherboard VDD VDD VDD PWM PWM PWM GPIO GPIO GPIO ADC ADC ADC Motor Motor Sheet.48 M M Motor Sheet.660 Motor M M Motor Sheet.53 Motor M M Motor Motor Sheet.207 M M Battery 1 Battery 1 Battery 1 Battery 1 Battery 2 Battery 2 Battery 2 Battery 2 Battery 3 Battery 3 Battery 3 Battery 3
Exiting Interactive Block Diagram