Description:
1. With pin header
2. Using high-quality materials, the quality is guaranteed
3. The sensor has a true I2C interface, which can be easily connected with just two wires (plus power and ground)
4. The appearance of the product is exquisite and small
5. Compatible with 3V or 5V
2. Using high-quality materials, the quality is guaranteed
3. The sensor has a true I2C interface, which can be easily connected with just two wires (plus power and ground)
4. The appearance of the product is exquisite and small
5. Compatible with 3V or 5V
The SHT40 sensor is the fourth generation sensor (starting with SHT10 and growing to the top!), the SHT40 has an excellent ±1.8% typical relative humidity accuracy from 25 to 75% and ±0.2 ° from 0 to 75 °C C typical accuracy;
Unlike some earlier SHT sensors, this sensor has a true I2C interface and can be easily connected with just two wires (plus power and ground!), thanks to the voltage regulator and power we include in the splitter It is also 3V or 5V compatible, so you can use any microcontroller or microcomputer to power and communicate with it.
Unlike some earlier SHT sensors, this sensor has a true I2C interface and can be easily connected with just two wires (plus power and ground!), thanks to the voltage regulator and power we include in the splitter It is also 3V or 5V compatible, so you can use any microcontroller or microcomputer to power and communicate with it.
Specifications and Features:
Relative Humidity Accuracy: Up to ±1.8 %RH
Temperature Accuracy: Up to ±0.2 °C
Tap supply voltage: 3.3 to 5V
Average bare sensor current: 0.4 μA (measured at 1 Hz)
Idle bare sensor current: 80 nA
I2C fast mode plus, CRC checksum
Operating range: 0…100 %RH, -40…125 °C
Fully functional in condensing environments
variable power heater
NIST Traceability of Sensors
JEDEC JESD47 Certification of Sensors
Proven technology from global market leader Sensirion
I2C address 0x44
Temperature Accuracy: Up to ±0.2 °C
Tap supply voltage: 3.3 to 5V
Average bare sensor current: 0.4 μA (measured at 1 Hz)
Idle bare sensor current: 80 nA
I2C fast mode plus, CRC checksum
Operating range: 0…100 %RH, -40…125 °C
Fully functional in condensing environments
variable power heater
NIST Traceability of Sensors
JEDEC JESD47 Certification of Sensors
Proven technology from global market leader Sensirion
I2C address 0x44
Package include:
Module *1
Pin header *1
Module *1
Pin header *1
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- If is item is defective in 12 months, you can return it to us. We will send you a new replacement after receiving the defective item.