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Renesas

 

Renesas RRH62000 All-In-One Sensor Module

Geared for air quality monitoring applications

The RRH62000 is Renesas’ first integrated, all-in-one sensor module for air quality monitoring. It combines particulate matter (PM), TVOC, Humidity and Temp (RHT) sensors with an Renesas MCU and firmware.

This module integrates easily into air quality monitoring applications to reduce BOM costs among other key benefits. The RRH62000 module is compact and connects to the main board via a 6-pin connector. It is easy to replace without having to re-spin a new board and layout.

Additionally, the RRH62000 helps save energy by allowing HVAC systems to support demand-controlled ventilation (DCV) based on the environmental parameters reported by the RRH62000 module. Rather than running HVAC systems indiscriminately based on a certain time interval regardless of the air quality and occupancy, DCV runs only when air quality degrades, and pollutants are present.

Key Benefits

All-in-one: Integrated IAQ system
  • Particulate PM1, 2.5 & 10
  • TVOC sensor that is firmware configurable.
  • Relative humidity and temperature (RHT) sensor
Ease of integration
  • The module comes integrated with onboard MCU and preloaded firmware.
  • The sensors are fully calibrated from the factory
  • Meets various IAQ standards.
Reduced size and system cost
  • Tightly integrated and optimized module with sensors strategically positioned for optimal performance.
  • Reduced costs with all Renesas components benefiting from economies of scale.
  • One supplier to stand by the complete system.

Target Applications

  • Indoor air quality monitoring
  • Duct monitoring
  • Demand control ventilation
  • Building automation
  • Hazardous material monitoring

End Products

  • Air Purifiers
  • HVAC Controls
  • Smart Home Devices
  • Air Quality Monitors
  • Fume Hoods/Range Hoods
  • Bathroom Ventilation
  • Wall Mount Monitors
  • Smart Thermostats
  • IP Cameras
  • Weather Stations

Block Diagram

 

Evaluation Kit

RRH62000-EVK

Simplies the evaluation of the RRH62000 all-in-one air quality sensor module.

Features

  • Simultaneous sensor measurements of Particulate Matter, TVOC, eCO2, Relative Humidity and Temperature to produce up to 8 key sensor outputs
  • USB-C connector to interface with computer running Evaluation software (ESCom board)
  • PMOD pin connector to interface with MCU eval-kits (ESCom board)

Benefits

  • Intuitive evaluation software GUI enables easy sensor data visualization for evaluation
  • Supports all methods of operation for each sensor, including ultra-low power and AI technology for accurate and consistent sensor outputs

Applications

  • Air Purification
  • Air Quality Sensor
  • HVAC systems
  • Smoke Detectors
  • Smart Home Devices: Routers, IP Cameras
  • Thermostats and Room Controllers
  • Smart Home Appliances: Vent hood, stoves
  • Smart city: Fine Dust Eater