RFCOM RH/T Sensor Board

///RFCOM RH/T Sensor Board

RFCOM RH/T Sensor Board

RFCOM Humidity & Temperature sensor board is a low-cost, easy-to-use, highly accurate, pre-programmed sensor device. This sensor board is ideal for environmental sensing and data logging for building automation or air-conditioning control system. When customer plug in on-board PMOD interface, by pre-programmed on-board Renesas RL78/G12, as default you’ll have every 2-seconds relative humidity readings and very accurate temperature readings.

There are only four pins One for Vcc, one for GND, and two data lines for UART communication. This humidity & temperature is directly plug & play with RFCOM PLC Baseboard Board.

Category: Tags: , , ,

Product Description


  • Relative Humidity Range 0% to 100%
  • Humidity Accuracy ±2%
  • 1 measurement every 2 seconds [Default, configurable]
  • Temperature Range:
    – Operating: –40°C to 85°C
    – Functional: –40°C to 125°C
  • Temperature Accuracy: ±0.2°C typ.
  • Supply Voltage: +5V
  • UART Interface



  • Size:                  19mm x 38mm
  • Voltage:           +5VDC input
  • MCU:               Renesas RL78/G12
  • Sensor:            TI HDC2010
  • Software:        Pre-programmed with 1 measurement every 2 seconds
  • Interfaces:      PMOD/ UART
  • Operation temperature: -35°C to +85°C
  • Storage temperature: -40°C to +85°C



  • Industrial and Building Automation HVAC (air conditioning)
  • Environmental Monitoring




  • RFCOM H&T Sensor Board One Page Guide


Software & Tools:

  • N.A


Ordering Code:

H&T PMOD Board:   RFCOM Humidity & Temperature Sensor Board

Ordering information:      Please contact local distributors or email to sales@rfcom-tech.com


There are no reviews yet.

Be the first to review “RFCOM RH/T Sensor Board”