Description:
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
- 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 Si1145 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)
Onboard 1.3inch OLED
Displaying Collected Environment Data In Real Time
Includes
Note: Jetson Nano is NOT included.
Board Overview
- TSL25911FN
digital ambient light sensor, for measuring IR and visible light
- SGP40
VOC sensor
- Si1145
IR/UV sensor
- ICM20948
3-axis accelerometer, 3-axis gyroscrope, 3-axis magnetometer
- BME280
measuring temperature, humidity, and air pressure sensor
- 1.3inch OLED
128x64 resolution
- Voltage level translator
5V to 3.3V/1.8V
Dimension
Specifications
| TSL25911FN DIGITAL AMBIENT LIGHT SENSOR |
| I2C address |
0x29 |
| Effective range |
0~88000Lux |
| BME280 TEMPERATURE, HUMIDITY, AND AIR PRESSURE SENSOR |
| I2C address |
0x76 |
| Temperature detection |
-40 ~ 85 (0.01 resolution, 1 accuracy) |
| Humidity detection |
0~100%RH (0.008%RH resolution, 3%RH accuracy, 1s response time, 2%RH delay) |
| Air pressure detection |
300~1100hPa (0.18Pa resolution, 1hPa accuracy) |
ICM20948 MOTION SENSOR (9-DOF: 3-AXIS ACCELEROMETER, 3-AXIS GYROSCROPE, 3-AXIS MAGNETOMETER) |
| I2C address |
0x68 |
| Accelerometer resolution |
16-bit |
| Accelerometer range (configurable) |
2, 4, 8, 16g |
| Gyroscope resolution |
16-bit |
| Gyroscope range (configurable) |
250, 500, 1000, 2000/sec |
| Magnetometer resolution |
16-bit |
| Magnetometer range |
4900T |
| SI1145 IR/UV SENSOR |
| I2C address |
0x60 |
| Response wavelength |
280nm - 950nm |
| SGP40 VOC SENSOR |
| I2C address |
0x59 |
| Measuring range |
0 ~ 1,000 ppm ethanol equivalent |
| Limit 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 s |
| On-chip humidity compensation support |
| OLED DISPLAY |
| I2C address |
0x3C |
| Driver IC |
SH1106 |
| Resolution |
128x64 |
| Display color |
blue |
Resources
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