STMicroelectronics Temperature & Humidity Sensor, Digital Output, Surface Mount, Analogue, ± 0.5 °C, ± 3.5%, 6 Pins
- RS Stock No.:
- 166-0935
- Mfr. Part No.:
- HTS221TR
- Brand:
- STMicroelectronics
Subtotal (1 reel of 8000 units)*
£17,032.00
(exc. VAT)
£20,440.00
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 17 September 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Reel* |
|---|---|---|
| 8000 + | £2.129 | £17,032.00 |
*price indicative
- RS Stock No.:
- 166-0935
- Mfr. Part No.:
- HTS221TR
- Brand:
- STMicroelectronics
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| 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 | |
| Dimensions | 2 x 2 x 0.9mm | |
| Resolution | 16 bit | |
Select all | ||
|---|---|---|
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 | ||
Dimensions 2 x 2 x 0.9mm | ||
Resolution 16 bit | ||
- COO (Country of Origin):
- MT
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.
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
• 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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