DFR0066

DFR0066 Datasheet

SHT1x Humidity and Temperature Sensor SKU DFR0066

Part	Datasheet
DFR0066	DFR0066 (pdf)

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SHT1x Humidity and Temperature Sensor SKU DFR0066 SHT1x Humidity and Temperature Sensor SKU DFR0066 Contents • 1 Introduction • 2 Specifition • 3 Applications • 4 connecting diagram • 5 Sample Code Introduction This is uses SHT1x sensor. SHT1x is individually calibrated in a precision humidity chamber. The calibration coefficients are programmed into an OTP memory on the chip. These coefficients are used to internally calibrate the signals from the sensors. The 2-wire serial interface and internal voltage regulation allows for easy and fast system integration. The tiny size and low power consumption makes SHT1x the ultimate choice for even the most demanding applications. Specifition • 2 factory calibrated sensors for relative humidity & temperature • Digital 2-wire interface • Precise dewpoint calculation possible • Measurement range 0-100% RH • Absolute RH accuracy +/- 2% RH • Repeatability RH +/- RH • Temp. accuracy +/- 0.3°C 25°C • Fast response time < 4 sec. • Low power consumption typ. 30 µW • Low cost • High precision sensor at low cost • Leading CMOSens Technology for superior long-term stability • Precise data logging • Transmitters • Automation & process control • Building control and HVAC • Test & Measurement • Medical connecting diagram Sample Code //Arduino Sample Code for SHT1x Humidity and Temperature Sensor //Version #include <SHT1x.h> // Specify data and clock connections and instantiate SHT1x object #define dataPin 10 #define clockPin 11 SHT1x dataPin, clockPin ; void setup Serial.begin 38400 // Open serial connection to report values to host Serial.println "Starting up" ; void loop float temp_c float temp_f float humidity; // Read values from the sensor temp_c = sht1x.readTemperatureC temp_f = sht1x.readTemperatureF humidity = sht1x.readHumidity ; // Print the values to the serial port Serial.print "Temperature " Serial.print temp_c, DEC Serial.print "C / " ; Serial.print temp_f, DEC Serial.print "F. Humidity " Serial.print humidity Serial.println "%" delay 2000 ; Powered By DFRobot 2008-2017

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SHT1x Humidity and Temperature Sensor SKU DFR0066

SHT1x Humidity and Temperature Sensor SKU DFR0066

Contents
• 1 Introduction
• 2 Specifition
• 3 Applications
• 4 connecting diagram
• 5 Sample Code

Introduction

This is uses SHT1x sensor. SHT1x is individually calibrated in a precision humidity chamber. The calibration coefficients are programmed into an OTP memory on the chip. These coefficients are used to internally calibrate the signals from the sensors. The 2-wire serial interface and internal voltage regulation allows for easy and fast system integration. The tiny size and low power consumption makes SHT1x the ultimate choice for even the most demanding applications.

Specifition
• 2 factory calibrated sensors for relative humidity & temperature
• Digital 2-wire interface
• Precise dewpoint calculation possible
• Measurement range 0-100% RH
• Absolute RH accuracy +/- 2% RH
• Repeatability RH +/- RH
• Temp. accuracy +/- 0.3°C 25°C
• Fast response time < 4 sec.
• Low power consumption typ. 30 µW
• Low cost
• High precision sensor at low cost
• Leading CMOSens Technology for superior long-term stability
• Precise data logging
• Transmitters
• Automation & process control
• Building control and HVAC
• Test & Measurement
• Medical
connecting diagram

Sample Code
//Arduino Sample Code for SHT1x Humidity and Temperature Sensor //Version
#include <SHT1x.h>
// Specify data and clock connections and instantiate SHT1x object #define dataPin 10 #define clockPin 11 SHT1x dataPin, clockPin ;
void setup

Serial.begin 38400 // Open serial connection to report values to host Serial.println "Starting up" ;
void loop
float temp_c float temp_f float humidity;
// Read values from the sensor temp_c = sht1x.readTemperatureC temp_f = sht1x.readTemperatureF humidity = sht1x.readHumidity ;
// Print the values to the serial port Serial.print "Temperature " Serial.print temp_c, DEC Serial.print "C / " ;

Serial.print temp_f, DEC Serial.print "F. Humidity " Serial.print humidity Serial.println "%" delay 2000 ;

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Datasheet ID: DFR0066 508630