Environment Sensors Module for Jetson Nano, I2C Bus, with 1.3inch OLED Display

Environment Sensors Module for Jetson Nano, I2C Bus, with 1.3inch OLED Display

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.

User Manual / Datasheet / Example Codes Etc.

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).

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)

MPU9250 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 : 14-bit
• Magnetometer range : ±4800µT

LTR390-UV-1 IR/UV SENSOR

• I2C address : 0x53
• Response wavelength : 300nm ~ 350nm

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

Onboard 1.3inch OLED

Displaying Collected Environment Data In Real Time

What's On Board

1. SL25911FN

digital ambient light sensor, for measuring IR and visible light

2. LTR390-UV-1

IR/UV sensor

3. SGP40

VOC sensor

4. MPU9250

3-axis accelerometer, 3-axis gyroscrope, 3-axis magnetometer

5. BME280

temperature, humidity, and air pressure sensor

6. Voltage level translator

5V to 3.3V

7. 1.3inch OLED

128x64 resolution

Dimensions