This environment sensors module gives Jetson Nano Developer Kit the ability to collect environment data like temperature & humidity, air pressure, ambient light intensity, VOC, IR ray, UV ray, etc. It can also be used to build a robot that can detect motion and orientation.
Features at a glance
- Onboard TSL25911FN digital ambient light sensor, for measuring IR and visible light
- Onboard BME280 sensor, for measuring temperature, humidity, and air pressure
- Onboard ICM20948 motion sensor, accelerometer, gyroscope, and magnetometer
- Onboard LTR390-UV-1 sensor, for measuring IR/UV rays
- Onboard SGP40 sensor, for detecting ambient VOC
- Onboard 1.3inch OLED display, for displaying environment data in real time
- I2C bus, allows reading and displaying data by just using two wires
- Comes with development resources and user manual (python examples)
Technical Specifications
TSL25911FN digital ambient light sensorI2C address0x29Effective range0~88000LuxBME280 temperature, humidity, and air pressure sensorI2C address0x76Temperature detection-40 ~ 85℃ (0.01℃ resolution, ±1℃ accuracy)Humidity detection0~100%RH (0.008%RH resolution, ±3%RH accuracy, 1s response time, ≤2%RH delay)Air pressure detection300~1100hPa (0.18Pa resolution, ±1hPa accuracy)ICM20948 motion sensor(9-dof: 3-axis accelerometer, 3-axis gyroscrope, 3-axis magnetometer)I2C address0x68Accelerometer resolution16-bitAccelerometer range (configurable)±2, ±4, ±8, ±16gGyroscope resolution16-bitGyroscope range (configurable)±250, ±500, ±1000, ±2000°/secMagnetometer resolution16-bitMagnetometer range±49gaussLTR390-UV-1 IR/UV sensorI2C address0x53Response wavelength300nm ~ 350nmSGP40 VOC sensorI2C address0x59Measuring range0 ~ 1,000 ppm ethanol equivalentLimit condition< 0.05 ppm ethanol equivalent OR < 10 % preset concentration point (the larger one should prevail)Response time< 10 s (tau 63 %)Start time< 60 sOn-chip humidity compensation supportOLED displayI2C address0x3CDriver ICSH1106Resolution128x64Display colorblue
Onboard 1.3inch OLED
displaying collected environment data in real time
Jetson Nano Developer Kit B01 (left) and Jetson Nano 2GB Developer Kit (right)
What’s on board
- TSL25911FN
digital ambient light sensor, for measuring IR and visible light - LTR390-UV-1
IR/UV sensor - SGP40
VOC sensor - ICM20948
3-axis accelerometer, 3-axis gyroscrope, 3-axis magnetometer
- BME280
temperature, humidity, and air pressure sensor - Voltage level translator
5V to 3.3V - 1.3inch OLED
128×64 resolution
Outline Dimensions
