Product description: Enviro Urban with Raspberry Pi Pico - module with BME280 and PMS5003I sensor - Pimoroni PIM629
Enviro Urban is a module equipped with a Raspberry Pi Pico W board that allows you to monitor the outdoor air. It has a built-in BME280 sensor for measuring temperature, humidity and pressure, a PMS5003I air quality sensor and a microphone for noise level monitoring. The board with the RP2040 microcontroller is responsible for controlling the device system. The original firmware is written in MicroPython, so modifications will not cause problems even for less advanced users. The wireless communication capabilities of Raspberry Pi Pico W allow Enviro to integrate with other systems - so you can place measurement data in a database, Smart Home systems or share them on the Internet.
For battery power, the default operating mode is reading every 15 minutes and reporting every 5 readings. To increase the frequency of readings, use an additional power.
Enviro Urban with Raspberry Pi Pico module.
Enviro Urban is a fully programmed, ready-to-use device.
Enviro Urban Technical Specification
- Raspberry Pi Pico W
- Dual Arm Cortex M0+ running at up to 133MHz with 264KB SRAM
- 2 MB QSPI flash supporting XiP
- Powered and programmable via microUSB type B
- 2.4 GHz WiFi wireless communication
- Controlling the set using the RP2040 microcontroller
- Weather resistant housing
- Deep sleep/wake function via RTC
- Reset button
- Warning LED
- Qw/ST connector available to expand the system and add more I2C sensors
- No soldering required
- Dimensions: 69x36mm
The Enviro can be powered through the Pi Pico's USB connector, but the processor cannot be put to sleep in this mode.
Technical specification of the BME280 sensor
- Temperature measurement range: -40°C to 85°C
- Humidity measurement range: 0% to 100%
- Pressure measuring range: from 300 hPa to 1100 hPa
Technical specification of the PMS5003I sensor
- Particle measurement range:
- from 0.3 μm to 1.0 μm
- from 1.0 μm to 2.5 μm
- from 2.5 μm to 10 μm
- Particle counting performance:
- 50% for 0.3μm
- 98% for 0.5 μm and larger
- Effective range (PM2.5 standard): 0 μg/m³ to 500 μg/m³
- Maximum range (PM2.5 standard): ≥ 1000 μg/m³
- Resolution: 1 μg/m³
- Maximum particle consistency error (PM2.5 standard):
- from 100 μg/m³ to 500 μg/m³: ±10%
- from 0 μg/m³ to 100 μg/m³: ±10 μg/m³
- Standard particle volume: 0.1 L
- Single response time: <1 sec="" li="">
- Total response time: ≤ 10 seconds
The board with the RP2040 microcontroller is responsible for controlling the device system.
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