MSP430FR4133 Microcontroller Air Quality Sensor Reference Design
Description
In this reference design: a simple air quality monitor is created and implemented using the particulate matter 2.5 level. This design uses MSP430FR4133 microcontroller (MCU) and Sharp™ DN7C3CA006 PM2.5 sensor. This ultra-low-power centric design of the MSP430™ MCU coupled with DN7C3CA006's integrated analog works in tandem to capture air samples and calculate the air quality index (AQI). From periodic PM2.5 samples: the AQI is calculated and displayed using an 8-character: 14-segment LCD.
Features
- Calculates PM2.5 concentration levels and AQI levelsCalculates temperature and humidity levelsOffers an 8-character: 14-segment LCD to display calculation resultsUses an ultra-low-power MSP430FR4133 MCU with an integrated LCD controller
Applications
- Wireless environmental sensor
- Air purifier & humidifier
Product Categories
- MSP430 microcontrollers
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| Download the bill of materials for TIDM-AIRQUALITYSENSOR | Download |
Schematic
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Download the schematic for TIDM-AIRQUALITYSENSORTest Data
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Download the test file for TIDM-AIRQUALITYSENSOR| Title | Updated | Type | Size (KB) | |
|---|---|---|---|---|
| MSP430FR4133 Microcontroller Air Quality Sensor Gerber | 11 Mar 2016 | ZIP | 160 | |
| MSP430FR4133 Microcontroller Air Quality Sensor CAD Files | 11 Mar 2016 | ZIP | 128 | |
| MSP430FR4133 Microcontroller Air Quality Sensor Layer Plots | 11 Mar 2016 | ZIP | 57 | |
| MSP430FR4133 Microcontroller Air Quality Sensor BOM | 11 Mar 2016 | 71 | ||
| MSP430FR4133 Microcontroller Air Quality Sensor Schematic | 11 Mar 2016 | 382 |