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    1. Home/
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    5. HTS221TR STMicroelectronics

    HTS221TR [STMicroelectronics]

    HTS221TR
    HTS221TR

    Part No:

    HTS221TR

    Category:

    Sensor Hardware & Accessories

    Manufacturer:

    STMicroelectronics

    Description:

    Capacitive digital sensor for relative humidity and temperature

    RoHS Status:

    Product FAQ

    1. Is HTS221TR available for RFQ?

    Yes. HTS221TR by STMicroelectronics is available for RFQ. Submit your required quantity and our team will confirm real-time stock, lead time, and volume pricing.

    2. Why is there no fixed price for HTS221TR?

    Pricing for HTS221TR can vary by order quantity, market availability, date code, packaging, and delivery destination. Request a quote to receive the latest volume pricing.

    3. What are the key specifications of HTS221TR?

    HTS221TR is a STMicroelectronics Sensor Hardware & Accessories with Supply Current Powerdown Typ: 0.5µA and Temperature Accuracy Typ: ±0.5°C. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for HTS221TR?

    Our sales team usually responds within 24 hours after receiving your RFQ. The quote may include stock status, unit price, lead time, shipping options, and available alternatives.

    5. How soon can HTS221TR be shipped?

    If stock is confirmed, in-stock parts can usually ship within 1–2 business days. Final lead time depends on quantity, stock source, and delivery destination.

    6. Can you suggest alternatives to HTS221TR?

    Yes. If HTS221TR is unavailable, obsolete, or does not meet your required lead time, we can help check similar STMicroelectronics Sensor Hardware & Accessories parts or compatible alternatives.

    RFQ

    Part Number:

    HTS221TR

    Manufacturer:

    STMicroelectronics

    Looking for Pricing? Contact us for volume pricing.

    IMPORTANT NOTICE

    Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

    Featured Product

    Stock Status:

    Available for RFQ

    Pricing:

    Request Volume Pricing

    Quote Response:

    Within 24 Hours

    Shipping:

    In-stock parts ship in 1–2 business days

    Specification

    Type
    Parameter
    Supply Current
    2µA
    Operating Temperature
    -40°C ~ +120°C
    Supply Voltage
    1.7V ~ 3.6V
    Package
    HLGA-6L (2 x 2 x 0.9 mm)
    RoHS Status
    RoHS Compliant
    RoHS Status
    RoHS Compliant
    Packing
    Tape and reel
    Humidity Accuracy
    ±3.5% rH
    Humidity Accuracy Typ
    ±3.5% rH
    Humidity Range Max
    100% rH
    Humidity Range Min
    0% rH
    Output Data Rate
    1/7/12.5Hz
    Output Data Rate Max
    12.5Hz
    Output Data Rate Min
    1Hz
    Power Down Current
    0.5µA
    Supply Current Powerdown Typ
    0.5µA
    Temperature Accuracy
    ±0.5°C
    Temperature Accuracy Typ
    ±0.5°C

    Products Detail

    The HTS221 is an ultra-compact capacitive digital sensor for relative humidity and temperature. It includes a sensing element and a mixed signal ASIC to provide measurement information through digital serial interfaces (SPI and I²C). The sensor is factory calibrated and available in a tiny 2 x 2 x 0.9 mm HLGA-6L package, operating over a temperature range from -40 °C to +120 °C.

    Key Features

    • 0 to 100% relative humidity range
    • Supply voltage: 1.7 to 3.6 V
    • 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
    • Embedded 16-bit ADC
    • 16-bit humidity and temperature output data
    • SPI and I²C interfaces
    • Factory calibrated
    • Tiny 2 x 2 x 0.9 mm package
    • ECOPACK® compliant

    Application scenarios

    • Air conditioning
    • heating and ventilation
    • Air humidifiers
    • Refrigerators
    • Wearable devices
    • Smart home automation
    • Industrial automation
    • Respiratory equipment
    • Asset and goods tracking
    Shipping & Warranty

    Fast Dispatch: Ships in 5-7 days(in-stock parts within 1-2 days)

    Unishop Global Export: 1-7 days, $40.00

    Guaranteed Delivery: Door-to-door in 30 days

    Compliant Worldwide Shipping: DHL, FedEx, SF, and UPS.

    Feature

    • 30-Day Guarantee
      30-Day Guarantee
    • Fasted Delivery
      Fasted Delivery
    • Hassle-Free Returns
      Hassle-Free Returns
    • Secure payment method
      Secure payment method

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