±2% ultra-low-power, digital humidity sensor with temperature sensor in WCSP
Product details
Parameters
Package | Pins | Size
Features
- Relative humidity range: 0% to 100%
- Humidity accuracy: ±2%
- Sleep current: 50 nA
- Average supply current (1 measurement per second)
- RH only (11 bit): 300 nA
- RH (11 bit) + temperature (11 bit): 550 nA
- Temperature range:
- Operating: –40°C to 85°C
- Functional: –40°C to 125°C
- Temperature accuracy: ±0.2°C typical
- Supply voltage: 1.62 V to 3.6 V
- Programmable sampling rate (5 Hz, 2 Hz, 1 Hz, 0.2 Hz, 0.1 Hz, 1/60 Hz, 1/120 Hz) or trigger on demand
- I2C interface
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Description
The HDC2010 is an integrated humidity and temperature sensor that provides high accuracy measurements with very low power consumption, in an ultra-compact WLCSP (Wafer Level Chip Scale Package). The sensing element of the HDC2010 is placed on the bottom part of the device, which makes the HDC2010 more robust against dirt, dust, and other environmental contaminants. The capacitive-based sensor includes new integrated digital features and a heating element to dissipate condensation and moisture. The HDC2010 digital features include programmable interrupt thresholds to provide alerts/system wake-ups without requiring a microcontroller to be continuously monitoring the system. This, combined with programmable sampling intervals, low inherent power consumption, and support for 1.8-V supply voltage, make the HDC2010 well suited for battery-operated systems.
The HDC2010 provides high accuracy measurement capability for a wide range of environmental monitoring applications and Internet of Things (IoT) such as smart thermostats, smart home assistants and wearables. The HDC2010 can also be used to provide critical temperature and humidity data for cold chain transportation and storage of perishable goods to help ensure products like food and pharmaceuticals arrive fresh.
The HDC2010 is factory-calibrated to 0.2°C temperature accuracy and 2% relative humidity accuracy and includes a heating element to burn away condensation and moisture for increased reliability. The HDC2010 supports operation from –40°C to 125°C and from 0% to 100% relative humidity.
Technical documentation
Design & development
For additional terms or required resources, click any title below to view the detail page where available.Hardware development
Description
Features
- TI HDC2010 Temperature and Humidity Sensor
- TI TMP116 High Accuracy Temperature Sensor
- TI DRV5055 Hall Effect Sensor
- TI OPT3001 Ambient Light Sensor
- Works with TI LaunchPad
Description
Features
- TI HDC2080 temperature and humidity sensor.
- TI TMP117 ultra-high accuracy temperature sensor with breakout boar.
- TI DRV5055 Hall effect sensor.
- TI OPT3001 ambient light sensor.
- Bosch BMI160 inertial measurement unit.
- BMM 150 magnetometer.
- Works with TI LaunchPad.
Description
Features
- Streaming relative humidity and temperature measurements
- Data logging
- Full register access
- USB plug & play
- Detachable sensor section for prototyping remote operation
Description
Features
- Digital Display of Temperature and Humidity
- Compact - Less than 2" x 1.5"
- Battery Powered by common CR2032 coin cells
Software development
Features
- Interactive and intuitive graphical tool for enabling, configuring and generating initialization and runtime code for TI sensors and other signal chain components
- Real-time code preview is available allowing developers to see what code is being generated based on GUI inputs
- Contextual documentation is (...)
Features
- Built atop TI Drivers for all SimpleLink MCUs
- Written completely in C
- Follows well defined coding guidelines
- Can be built with more than one tool chain
Design tools & simulation
Reference designs
Design files
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download TIDA-01625 BOM.pdf (40KB) -
download TIDA-01625 Assembly Drawing.pdf (120KB) -
download TIDA-01625 PCB.pdf (482KB) -
download TIDA-01625 CAD Files.zip (569KB) -
download TIDA-01625 Gerber.zip (553KB)
Design files
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download TIDA-01518 BOM.pdf (66KB) -
download TIDA-01518 Assembly Drawing.pdf (97KB) -
download TIDA-01518 PCB.pdf (675KB) -
download TIDA-01518 CAD Files.zip (795KB) -
download TIDA-01518 Gerber.zip (698KB)
Design files
-
download TIDA-01477 Assembly Drawing (Rev. A).pdf (136KB) -
download TIDA-01477 BOM (Rev. A).pdf (57KB) -
download TIDA-01477 CAD Files (Rev. A).zip (764KB) -
download TIDA-01477 Gerber (Rev. A).zip (481KB) -
download TIDA-01477 PCB (Rev. A).pdf (876KB)
Design files
-
download TIDA-00811 BOM Files.zip (233KB) -
download TIDA-00811 Assembly Files.zip (345KB) -
download TIDA-00811 Layer Plots.zip (1991KB) -
download TIDA-00811 Altium.zip (4061KB) -
download TIDA-00811 Gerber.zip (1433KB)
CAD/CAE symbols
Package | Pins | Download |
---|---|---|
DSBGA (YPA) | 6 | View options |
Ordering & quality
- RoHS
- REACH
- Device marking
- Lead finish/Ball material
- MSL rating/Peak reflow
- MTBF/FIT estimates
- Material content
- Qualification summary
- Ongoing reliability monitoring
Recommended products may have parameters, evaluation modules or reference designs related to this TI product.
Support & training
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