Sensirion Temperature & Humidity Sensor, Digital Output, Surface Mount, Serial-I2C, ±0.3 °C, ±2%RH, 6 Pins
- RS Stock No.:
- 786-5554
- หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.:
- SHT21
- ผู้ผลิต / Manufacturer:
- Sensirion
216 มีของพร้อมจัดส่งภายใน (In stock for delivery within) 4-6 วันทำการ (working days)
เพิ่ม / Added
ราคา / Price Each
THB298.90
(exc. VAT)
THB319.82
(inc. VAT)
Units | Per unit |
1 - 99 | THB298.90 |
100 - 499 | THB292.93 |
500 + | THB241.10 |
- RS Stock No.:
- 786-5554
- หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.:
- SHT21
- ผู้ผลิต / Manufacturer:
- Sensirion
ข้อมูลทางเทคนิค / Technical Data Sheets
Legislation and Compliance
รายละเอียดสินค้า / Product Details
SHT2x Digital Humidity & Temperature Sensors
The Sensirion SHT2x series of DFN digital humidity & temperature sensors are CMOSens® based. They are an industry standard, widely used humidity and temperature sensor. Humidity is measured using a capacitive sensor while temperature is measured using a band-gap sensor.
The SHT2x sensors also contain a version 4 silicon chip with an amplifier, A/D converter, OTP memory and a digital interface. They come in a plastic package which leaves the sensor area open, protecting the devices from external impact and providing long-term stability.
SHT2x sensors are ideal for both high and low volume applications.
The SHT21P has a PWM output and the SHT21S has a PDM output; these can be converted into analogue outputs by the use of suitable low-pass filters.
SHT20 - Low cost, SHT21 - Standard, SHT25 - High Accuracy
The SHT2x sensors also contain a version 4 silicon chip with an amplifier, A/D converter, OTP memory and a digital interface. They come in a plastic package which leaves the sensor area open, protecting the devices from external impact and providing long-term stability.
SHT2x sensors are ideal for both high and low volume applications.
The SHT21P has a PWM output and the SHT21S has a PDM output; these can be converted into analogue outputs by the use of suitable low-pass filters.
SHT20 - Low cost, SHT21 - Standard, SHT25 - High Accuracy
CMOSens® based technology
Fully calibrated
I²C serial interface (Not SHT21P/SHT21S)
Digital output
Low power consumption
Long-term stability
Supply voltage range: 2.1 to 3.6 V
Fully calibrated
I²C serial interface (Not SHT21P/SHT21S)
Digital output
Low power consumption
Long-term stability
Supply voltage range: 2.1 to 3.6 V
The following sensors are available:
For products that are Customized and under Non-cancellable & Non-returnable, Sales & Conditions apply.
Temperature & Humidity Sensors, Sensirion
คุณสมบัติ / Specifications
คุณสมบัติ | Value |
---|---|
Sensor Function | Temperature & Humidity |
Output Type | Digital |
Interface Type | Serial-I2C |
Accuracy | ±0.3 °C, ±2%RH |
Mounting Type | Surface Mount |
Pin Count | 6 |
Minimum Operating Temperature | -40 °C |
Operating Temperature Range | -40 → +125 °C |
Maximum Operating Temperature | +125 °C |
Minimum Operating Supply Voltage | 2.1 V |
Maximum Operating Supply Voltage | 3.6 V |
Package Type | DFN |
Length | 3mm |
Height | 1.1mm |
Width | 3mm |
Resolution | 8 → 14 bit |
Dimensions | 3 x 3 x 1.1mm |