5PCS ProtoScrewShield csavaros védőbővítő kártya Arduino Nano UNO R3-hoz

5PCS ProtoScrewShield Screw Shield Expansion Board For Arduino Nano UNO R3
CCS811 BMP280 HDC1080 SI7021 Carbon Monoxide Temperature Humidity Air Gas SensorDescription:
CCS811CJMCU CCS811-811 air quality monitoring Digital Internal gas sensor
the CJMCU-811 is an ultra-low-power digital gas sensor that integrates a sensor and a CCS801-bit MCU with an analog-digital converter (ADC) for detecting indoor air quality, including carbon monoxide (CO) and a wide range of Volatile Organic compounds (VOCs).
air quality sensor CCS811 characteristics:
Ultra-low power consumption can be used in battery powered equipment
high sensitivity, fast heating
Intelligent algorithm calculates TVOC / eCO2 values
I2C signal output, direct communication with the main system
the main characteristics of the air quality sensor CJMCU-811:
metal oxide (MOX) sensors to monitor indoor air quality
a-bit MCU is integrated to perform the 'first-level algorithm
adc built in for sensor readings and digitized conversions
I2C slave interface can be connected directly to the master control system
Reset / interrupt control
Package Included:
1PC*CJMCU CCS811-811 SensorCCS811 HDC1080Module size: 15 mm * 21 mm
CJMCU-8118 gas sensor, chip system on chip (SSoC) temperature and humidity sensor, use low power sensing technology to detect volatile organic compounds (VOCs) in the room.
CJMCU8118 onboardCCS811The structure diagram we can see that this is not a simple sensor, it has integrated MCU, the sensor has an onboard processing capability, without host intervention, can provide the equivalent level of carbon dioxide or total volatile organic compounds (TVOCIndex. At the same time, with the use of separate gas sensors and MCU solutions, the CCS811 can save material inventory costs of the device, and account for up to 60% of the board area.
HDC1080 low temperature and high precision digital humidity sensor with temperature sensor
DC1080 is a digital humidity sensor with an integrated temperature sensor that provides excellent measurement accuracy over ultra-low power consumption. The HDC1080 supports a wide range of operating power supplies, and offers a low cost and low power advantage for a wide range of applications compared to competing solutions. The humidity and temperature sensors are factory calibrated.
The relative humidity accuracy is 2% (typical)
The temperature accuracy is 0.2 degrees C (typical value)
Excellent stability under high humidity
14 Bit Measurement Resolution
The sleep mode current is 100nA
Package Included:
1PC*CJMCU-8118 CCS811 HDC1080 Carbon Monoxide CO VOCs Temperature And Humidity Gas SensorCCS811 HDC1080 BMP280CJMCU-8128 gas sensor, chip-on-chip system (SSoC) temperature and humidity sensor, uses low power sensing technology to detect volatile organic compounds (VOCs) in the room.
CJMCU8118 onboardCCS811The structure diagram we can see that this is not a simple sensor, it has integrated MCU, the sensor has an onboard processing capability, without host intervention, can provide the equivalent level of carbon dioxide or total volatile organic compounds (TVOCIndex. At the same time, with the use of separate gas sensors and MCU solutions, the CCS811 can save material inventory costs of the device, and account for up to 60% of the board area.
HDC1080 is a digital humidity sensor with an integrated temperature sensor that provides excellent measurement accuracy over ultra-low power consumption. The HDC1080 supports a wide range of operating power supplies, and offers a low cost and low power advantage for a wide range of applications compared to competing solutions. The humidity and temperature sensors are factory calibrated.
Features:
Module size: 15 X 21 mm
Relative humidity accuracy: 2% (typical)
Temperature accuracy: 0.2℃ (typical value)
Excellent stability under high humidity
14 Bit Measurement Resolution
Sleep mode current: 100nA
Package Included:
1PC*CJMCU-8128 CCS811 HDC1080 BMP280 CO2 Temperature Humidity Gas Pressure ModuleCCS811 SI7021 BMP280CJMCU-8128 CCS811 SI7021 BMP280 Carbon Dioxide Temperature Humidity 3in1 module
Module size: 15mm*21mm
Power supply: 3.3V
CJMCU-8128 a gas sensor chip system chip (SSoC) temperature and humidity sensor, using low-power sensing technology to detect indoor volatile organic compounds (VOCs).
From CCS811 CJMCU8118 board schematic structure of the figure we can see that this is not a simple sensor, it has integrated MCU, the sensor has an onboard processing capability, without host intervention, can provide the equivalent level of carbon dioxide or total volatile organic compounds (TVOC) index. At the same time, with the use of separate gas sensors and MCU solutions, CCS811 can save equipment inventory costs as well as up to 60% of the total area of the board.
The Si7021 is a digital relative humidity and temperature sensor.
This monolithic CMOS IC integrates humidity and temperature sensor components, analog-to-digital converters, signal processing, calibration data, and I2C host interface.
The humidity and temperature sensors are factory calibrated and the calibration data is stored in the on-chip nonvolatile memory.
It is available in a 3mm x 3mm DFN package and reflowable.
BMP280 is an absolute pressure sensor designed specifically for mobile applications. The sensor module is housed in a very compact package. Its small size and low power consumption allow the implementation of such devices in battery powered mobile phones, GPS modules or watches.
BMP280 is based on BOSCH's proven piezoresistive pressure sensor technology with high accuracy, linearity and long-term stability and robustness of electromagnetic compatibility. Many device operating options offer the highest flexibility, optimized power dissipation, resolution and filter performance. A test example is used in the case that the default setting is for developers in order to make the design as simple as possible.
Application
GPS enhanced navigation (e.g. time pre improvement, dead reckoning, slope detection)
Indoor navigation (ground detection, elevator detection)
Outdoor navigation, leisure and sports applications
Weather forecast
Application of health care (e.g. spirometry)
Vertical speed indicator (e.g. rising or sinking speed)
Package Included:
1PC*CJMCU-8128 CCS811 SI7021 BMP280 Carbon Dioxide Temperature Humidity 3in1 modulePayment
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