- Description
Details
Environment Sensors Module for Raspberry Pi Pico, I2C Bus
Environment Sensors Module for Pico
Features at a glance
The Pico-Environment-Sensor gives Raspberry Pi Pico 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.
- Standard Raspberry Pi Pico header, supports Raspberry Pi Pico series
- 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 UV rays
- Onboard SGP40 sensor, for detecting ambient VOC
- I2C bus, allows retrieving data by just using two wires
- Comes with development resources and manual (MicroPython example)
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 | ±4900µT |
| LTR390-UV-1 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 | |
Raspberry Pi Pico header compatibility
onboard female pin header for direct attaching to Raspberry Pi Pico
Raspberry Pi Pico is NOT included.
What's On Board
- TSL25911FN
digital ambient light sensor, for measuring IR and visible light - LTR390-UV-1
UV sensor - SGP40
VOC sensor - ICM20948
3-axis accelerometer, 3-axis gyroscrope, 3-axis magnetometer
- Voltage translator
5V to 3.3V/1.8V - BME280
temperature, humidity, and air pressure sensor - Logic level translator
3.3V ~ 1.8V - I2C selection
Pinout definition
Outline dimensions
Resources & Services
* Resources for different product may vary, please check the wiki page to confirm the actually provided resources.
Weight: 0.01 kg
Quick Overview
- Pico-Environment-Sensor x1
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