概览

随着物联网市场扩展到医疗保健领域，客户希望将物联网连接添加到他们的按摩椅解决方案中。 瑞萨电子为该应用提供BLDC电机控制、连接和电容式触摸的HMI等关键技术，以实现这些新功能。 该解决方案结合了可用的成功组合，如US159-DA16600EVZ、边缘语音用户界面（VUI）解决方案和绝对电感式位置传感器。

系统优势：

  • 专用电机控制单片机支持无刷直流电机控制
  • RA6E1 MCU集成了易于使用的语音用户界面（VUI），因此无需专业的语音控制知识
  • Wi-Fi、低功耗蓝牙®、NB-IoT等多种无线连接功能支持丰富的功能，如查找等。

应用

  • 智能家居
  • 健康医疗

成功产品组合交互框图

选择相应模块，寻找适合您设计的产品

4:3 ratio Sheet.1 Sheet.2 Sheet.3 Sheet.4 CN053 CN053 CN053 Wi-Fi Bluetooth PMOD Wi-Fi Bluetooth PMOD Wi-Fi Bluetooth PMOD LTE-M Module GM02S LTE-M Module GM02S LTE-M Module GM02S Pulse Oximeter Pulse Oximeter Pulse Oximeter Temperature & Humidity Sensor Temperature & Humidity Sensor Temperature & Humidity Sensor AC/DC AC/DC AC/DC Diode Diode Diode Buck Buck Buck Photocoupler x2 Photocoupler x2 Photocoupler x2 MOSFET Driver x3 MOSFET Driver x3 MOSFET Driver x3 Op Amp Op Amp Op Amp Inductive Position Sensor Inductive Position Sensor Inductive Position Sensor Microphone Sheet.32 Sheet.33 Microphone.34 Sheet.35 Sheet.36 Touch Key Sheet.38 Sheet.39 Sheet.40 Sheet.41 Sheet.42 Sheet.43 Sheet.44 Sheet.45 Sheet.46 AC Power Source Sheet.48 Alternating Current Sheet.50 Sheet.51 Diode.316 Sheet.53 Sheet.54 Sheet.55 Transformer Line.841 Inductor Air Core.509 Sheet.59 Sheet.60 Sheet.61 Sheet.62 Sheet.63 Sheet.64 Sheet.65 Sheet.66 Sheet.67 Line.29 Inductor Air Core.212 Sheet.70 Sheet.71 Sheet.72 Sheet.73 Sheet.74 Sheet.75 Sheet.76 Sheet.77 Sheet.78 Motor Sheet.80 Sheet.81 M M 3.3V/5Amax 3.3V/5Amax 3.3V/5Amax Payment/Warning/ Alarm etc. Payment/Warning/ Alarm etc. Payment/Warning/ Alarm etc. 24V 24V 24V 6 6 6 6 Sheet.89 2 2 2 2 Sheet.92 2 2 2 2 Sheet.98 3 3 3 3 Sheet.101 MOSFET x6 MOSFET x6 MOSFET x6 Sheet.103 Sheet.104 Sheet.105 Sheet.106 Sheet.107 Sheet.108 Sheet.109 Sheet.110 Sheet.111 Sheet.112 Sheet.113 Sheet.114 Sheet.115 Sheet.116 Connector 1.164 Sheet.118 Sheet.119 Sheet.120 Sheet.121 Connector 1.164.122 Connector 1.164.123 Sheet.124 Sheet.125 Sheet.126 Sheet.127 Sheet.128 Connector 1.164.129 Connector 1.164.130 Connector 1.164.131 Sheet.138 Sheet.139 Sheet.140 Sheet.141 Sheet.142 Touch Key Touch Key Touch Key Sheet.144 Sheet.145 Sheet.146 Sheet.148 Sheet.149 Sheet.150 6 6 6 6 Sheet.153 Sheet.154 Sheet.155 Connector 1.164.156 Sheet.157 Sheet.158 Sheet.159 Sheet.160 Edge VUI Edge VUI Edge VUI Edge VUI UART UART UART UART UART UART UART UART UART I2C I2C I2C UART UART UART CTSU CTSU CTSU Motor MCU Motor MCU Motor MCU Motor MCU UART UART UART PWM PWM PWM 12bit ADC 12bit ADC 12bit ADC UART UART UART

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AC/DC
反激式和正激式控制器

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Buck
降压稳压器（集成开关）

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Wi-Fi Bluetooth PMOD
低功耗 Wi-Fi

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Temperature & Humidity Sensor
湿度和温度传感器

Related Winning Combination

Edge VUI
Easy-to-use platform for Voice User Interface (VUI) solutions enables a local end-point inference voice recognition approach without the necessity of network connectivity.
View Diagram

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Photocoupler
低输入电流

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Motor MCU
RX 系列 32 位高功效 MCU

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MOSFET Driver
半桥 FET 驱动器

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Op Amp
通用运算放大器

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MOSFET
电源 MOSFET

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Inductive Position Sensor
Dual inductive position sensors (IPS) for absolute position detection optimize the coil size and the module package ties in with market trends. The sensing element is not inside the Renesas IC but is a set of coils on the PC board.
View Diagram
Edge Voice User Interface (VUI) Solution
边缘语音用户界面 (VUI)
Absolute Inductive Position Sensor
绝对感应式位置传感器