Sensirion Digital Temperature Sensor, Digital Output, Surface Mount, Serial-I2C, ±0.2°C, 6 Pins
- RS Stock No.:
- 755-9846P
- Mfr. Part No.:
- STS21
- Manufacturer:
- Sensirion
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386 In stock for delivery within 2 working days
Price Each (Supplied on a Reel) Quantities below 150 on continuous strip
€2.77
(exc. VAT)
€3.41
(inc. VAT)
| units | Per unit |
| 10 - 19 | €2.77 |
| 20 - 39 | €2.40 |
| 40 - 49 | €2.26 |
| 50 + | €2.11 |
Packaging Options:
- RS Stock No.:
- 755-9846P
- Mfr. Part No.:
- STS21
- Manufacturer:
- Sensirion
Technical data sheets
Legislation and Compliance
- COO (Country of Origin):
- CH
Product Details
STS21 Temperature Sensor IC, Sensirion
The STS21 CMOSens® based temperature sensor IC uses an I²C serial interface to communicate digital temperature readings. The STS21 also features an on-chip band gap temperature sensor, amplifier, A/D converter, OTP memory and a digital processing unit.
CMOSens® technology based chips enable a sensor to be combined with both analogue and digital circuits in a compact package.
CMOSens® technology based chips enable a sensor to be combined with both analogue and digital circuits in a compact package.
Features;
CMOSens® technology
No calibration required
I²C serial interface
Reflow solderable
Low power
Temperature & Humidity Sensors, Sensirion
Specifications
Attribute | Value |
|---|---|
| Sensor Function | Temperature |
| Output Type | Digital |
| Interface Type | Serial-I2C |
| Accuracy | ±0.2°C |
| Mounting Type | Surface Mount |
| Pin Count | 6 |
| Minimum Operating Temperature | -80 °C |
| Operating Temperature Range | -40 to +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 |
| Dimensions | 3 x 3 x 1.1mm |
| Resolution | 11 → 14 bit |