This solution is a communication gateway for a doctor monitoring system that could automatically sync up patient health status with a doctor. The patient monitoring devices can communicate with this device through long-range Bluetooth® Low Energy (LE). And, the gateway will upload the information to the doctor through cellular, Ethernet or Wi-Fi picked by the patient.

System Benefits​:

  • Multiple communication types are available including
    • Long-range Bluetooth
    • Cellular
    • Low power Wi-Fi
    • Ethernet communication
    • USB connector for a potential extension adapter
  • System is powered by a single power IC to simply the design
  • A central clock to minimize system space
  • Universal 15W AC/DC adapter optimized for 5V output
  • Long-time support system

Target Applications:

  • IoT gateways
  • Medical gateways
Image
IoT Gateway
Image
Legend for Renesas/Dialog System Diagrams

 

Related Products

Product Description Featured Document Ordering
       
Buck Regulator      
ISL8022 Dual 2A/1.7A Low Quiescent Current 2.25MHz High Efficiency Synchronous Buck Regulator Datasheet Buy/Sample
       
Cellular IoT Module      
RYZ014A Single-Mode LTE Cat-M1 Cellular IoT Module Datasheet Buy/Sample
       
Clock Generator      
5P35023 Programmable VersaClock® Clock Generator Datasheet Buy/Sample
       
Microcontroller      
RA4W1 Low Energy, Single Chip 32-bit Microcontroller with 48MHz Bluetooth® 5.0 Datasheet Buy/Sample
       
Microprocessor      
RZA1L Microprocessors Featuring Arm® Cortex®-A9 Core Running at 400MHz and 3MB of On-Chip SRAM User's Manual Buy/Sample
       
PWM Controller      
iW1820 15W AccuSwitch™ AC/DC Digital Primary-Side Switcher Datasheet Buy/Sample
       
Voltage Supervisor      
ISL88002 Ultra-Low Power 3 Ld Voltage Supervisors in SC-70 and SOT-23 Packages Datasheet Buy/Sample
       
Wi-Fi System-on-Chip (SoC)      
DA16200 Ultra-Low Power Wi-Fi SoC for Battery-Powered IoT Devices Datasheet Buy/Sample