GUI for evaluation module (EVM)
Data sheet
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Same functionality with different pin-out to the compared device
HDC2080
- Relative humidity range: 0% to 100%
- Humidity accuracy: ±2% (typical), ±3% (maximum)
- Temperature accuracy: ±0.2°C (typical), ±0.4°C (maximum)
- Sleep mode current: 50 nA (typical), 100 nA (maximum )
- Average supply current (1 measurement/second)
- 300 nA: RH% only (11 bit)
- 550 nA: RH% (11 bit) + temperature (11 bit)
- Temperature range:
- Operating: –40°C to 85°C
- Functional: –40°C to 125°C
- Supply voltage range: 1.62 V to 3.6 V
- Available auto measurement mode
- I2C interface compatibility
The HDC2080 device is an integrated humidity and temperature sensor that provides high accuracy measurements with very low power consumption in a small DFN package. The capacitive-based sensor includes new integrated digital features and a heating element to dissipate condensation and moisture. The HDC2080 digital features include programmable interrupt thresholds to provide alerts and system wake-ups without requiring a microcontroller to be continuously monitoring the system. Combined with programmable sampling intervals, a low power consumption, and a support for a 1.8-V supply voltage, the HDC2080 is designed for battery-operated systems.
The HDC2080 provides high accuracy measurement capability for a wide range of environmental monitoring and Internet of Things (IoT) applications such as smart thermostats and smart home assistants. For designs where printed-circuit board (PCB) area is critical, a smaller CSP package option is available thru the HDC2010 with complete software compatibility with the HDC2080.
For applications with strict power-budget restrictions, Auto Measurement Mode enables the HDC2080 to automatically initiate temperature and humidity measurements. This feature allows users to configure a microcontroller into deep sleep mode because the HDC2080 is no longer dependent upon the microcontroller to initiate a measurement.
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Technical documentation
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Evaluation board
HDC2080EVM — HDC2080 Low Power Humidity and Temperature Sensor Evaluation Module
The HDC2080EVM (evaluation module) is an easy to use, plug-and-play, platform for evaluating the functionality and performance of the HDC2080 humidity and temperature sensor. The EVM utilizes a USB interface with MSP430F5528 microcontroller to establish communication between the HDC2080 (...)
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IDE, configuration, compiler or debugger
ASC-STUDIO-HDC2080 — ASC studio for configuring all aspects of the HDC2080 humidity sensor
SysConfig can be used to help simplify configuration challenges and accelerate software development with the HDC2080 humidity sensor.
Supported products & hardware
Products
Humidity sensors
Plug-in
SIMPLELINK-SDK-SENSOR-ACTUATOR-PLUGIN — Sensor and Actuator Plug-in for SimpleLink™ MCU SDKs
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Supported products & hardware
Products
Digital temperature sensors
Ultrasonic sensor AFEs
Wi-Fi products
Linear Hall-effect sensors
Humidity sensors
Precision ADCs
Low-power 2.4-GHz products
Light sensors
Hardware development
Evaluation board
Development kit
| Package | Pins | CAD symbols, footprints & 3D models |
|---|---|---|
| WSON (DMB) | 6 | Ultra Librarian |
Ordering & quality
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- MSL rating/Peak reflow
- MTBF/FIT estimates
- Material content
- Qualification summary
- Ongoing reliability monitoring
Information included:
- Fab location
- Assembly location
Support & training
TI E2E™ forums with technical support from TI engineers
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