STMicroelectronics Temperature & Humidity Sensor, Digital Output, Surface Mount, Analogue, ± 0.5 °C, ± 3.5%, 6 Pins

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£7.09

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£8.508

(inc. VAT)

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2 - 2£3.545£7.09
4 +£3.37£6.74

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Packaging Options:
RS Stock No.:
110-6598
Mfr. Part No.:
HTS221TR
Brand:
STMicroelectronics
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Brand

STMicroelectronics

Sensor Function

Temperature & Humidity

Output Type

Digital

Interface Type

Analogue

Accuracy

± 0.5 °C, ± 3.5%

Mounting Type

Surface Mount

Pin Count

6

Minimum Operating Temperature

-40 °C

Operating Temperature Range

-40 to +120 °C

Maximum Operating Temperature

+120 °C

Minimum Operating Supply Voltage

1.7 V

Maximum Operating Supply Voltage

3.6 V

Package Type

HLGA

Length

2mm

Height

0.9mm

Width

2mm

Resolution

16 bit

Dimensions

2 x 2 x 0.9mm

HTS221 Humidity and Temperature Capacitive Digital Sensor, STMicroelectronics


The HTS221 is a compact relative humidity and temperature sensor. It includes a polymer dielectric planar capacitor structure sensing element and a mixed signal ASIC to provide the measurement information through digital serial interfaces.
HTS221 is available in a small top-holed cap land grid array (HLGA) package, guaranteed to operate over a temperature range from -40°C up to +120°C. It has many uses but some of the main uses include: Air conditioning, heating, ventilation, air humidifiers, refrigerators, wearable devices, smart home products, industrial automation, respiratory equipment and asset tracking. The HS221 also comes pre-calibrated straight from the factory.

Features –
• Tiny 2x2x0.9 mm design
• SPI and I²C interfaces
• 16-bit humidity and temperature data output
• Low power consumption: 2 μA @ 1 Hz ODR
• Selectable ODR from 1 Hz to 12.5 Hz
• High rH sensitivity: 0.004% rH/LSB
• Humidity accuracy: ± 3.5% rH, 20 to +80% rH
• Temperature accuracy: ± 0.5 °C 15 to +40 °C
• 0% to 100% relative humidity range with high sensitivity
• 1.7V to 3.6V supply voltage


Temperature & Humidity Sensors, STMicroelectronics

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