HDC1000YPARIn StockTexas Instruments
HDC1000YPAR is a low-power, high-accuracy digital humidity and temperature sensor from Texas Instruments. It features 14-bit resolution with ±2% RH accuracy and integrated temperature sensing. From $6.01, in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- BGA
- Pin Count
- 8
- Lifecycle
- NOT RECOMMENDED
- Datasheet
- HDC1000YPAR Datasheet PDF
- Category
- Hygrometer
- Price
- From $6.0100(MOQ 50)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Low power consumption: 0.2 µA average current in sleep mode, ideal for battery-powered designs
- High accuracy: ±2% RH humidity accuracy and ±0.2°C temperature accuracy for reliable measurements
- 14-bit resolution for both humidity and temperature, delivering precise environmental data
- Integrated temperature sensor eliminates need for external components, reducing BOM cost
- I2C interface with programmable I2C address for easy multi-sensor configurations
Applications
The HDC1000YPAR is widely used in HVAC systems, smart home devices, and industrial environmental monitoring where precise humidity and temperature sensing is critical. Its ultra-low power profile makes it ideal for IoT sensor nodes, wearable devices, and battery-operated data loggers. The sensor also finds application in medical equipment, weather stations, and consumer electronics requiring accurate climate control.
Specifications
| Pbfree Code | Yes |
| YTEOL | 3.9 |
| Analog IC - Other Type | ANALOG CIRCUIT |
| JESD-30 Code | R-PBGA-B8 |
| JESD-609 Code | e1 |
| Number of Functions | 1 |
| Package Body Material | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR |
| Package Style | GRID ARRAY, VERY THIN PROFILE, FINE PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage-Max (Vsup) | 5V |
| Supply Voltage-Min (Vsup) | 3V |
| Supply Voltage-Nom (Vsup) | 3V |
| Surface Mount | YES |
| Temperature Grade | AUTOMOTIVE |
| Terminal Finish | Tin/Silver/Copper (Sn/Ag/Cu) |
| Terminal Form | BALL |
| Terminal Pitch | 0.5mm |
| Terminal Position | BOTTOM |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Package | BGA |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.90 |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for HDC1000YPAR:
Frequently Asked Questions
What is the humidity measurement range and accuracy of the HDC1000YPAR?
The HDC1000YPAR measures relative humidity from 0% to 100% RH with an accuracy of ±2% RH (typical) over a range of 20% to 80% RH. It delivers 14-bit resolution, providing fine granularity for demanding applications like HVAC systems and environmental monitoring.
What interface does the HDC1000YPAR use and how is it connected to a microcontroller?
The HDC1000YPAR uses a standard I2C interface operating at up to 400 kHz (Fast Mode). It supports programmable I2C addresses, allowing multiple sensors on a single bus. Connection requires only SDA, SCL, VDD (2.7V–5.5V), and GND pins, simplifying integration with any microcontroller.
What package type is the HDC1000YPAR and what are its dimensions?
The HDC1000YPAR comes in a WLCSP (Wafer Level Chip Scale Package) BGA-8 format (YPAR suffix), offering a very compact footprint suitable for space-constrained designs. This package style allows direct PCB mounting, making it ideal for miniaturized IoT sensors and wearable devices.
What are the alternatives to the HDC1000YPAR?
Common alternatives to the HDC1000YPAR include the HDC1008 (larger SOIC package), HDC1080 (WSON package with similar accuracy), Sensirion SHT31, and Honeywell HIH series. The HDC1000YPAR is specifically chosen for its ultra-small BGA footprint and low power consumption starting from $6.01.
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Why Buy from FindMyChip
About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
More from Texas Instruments
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 50+ | $7.3750 | $368.75 |
| 100+ | $7.1288 | $712.88 |
| 250+ | $7.1200 | $1780.00 |
| 500+ | $6.6200 | $3310.00 |
| 1000+ | $6.0100 | $6010.00 |
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