Pynode+ AirQ


BLE 5.1 Air Quality and Temperature sensor featuring Dialog Semiconductor DA14531 BLE 5.1 and Bosch BME688 Air Quality sensor.
Available now. Ships next day.

In stock


Get ready to wirelessly monitor air quality and temperature in any location.

The Pynode+ AIRQ is a ready-to-use BLE-enabled sensor that connects seamlessly to your WiPy, GPy, LoPy4, FiPy or OEM product. Or you could even connect it to something that’s not a Pycom device as long as it runs BLE 5.1.

Pynode+ sensors are ready to use out of the box.


Pynode+ AirQ Specification


Air Quality and Temperature Sensor

Bosch BME688 Air Quality sensor



Bluetooth / BLE

BLE Chip: Dialog Semiconductor DA14531

Compatible with Bluetooth v5.1, ETSI EN 300, 328 and EN 300 440 Class 2 (Europe), FCC CFR47 Part 15 (US) and ARIB STD-T66 (Japan)

Supports up to three BLE connections

Microcontroller: 16 MHz 32-bit Arm® Cortex-M0+

TX: 3.5 mA, RX: 2.2 mA (system currents with DC-DC, VBAT_HIGH =3 V and 0 dBm)




Diameter: 30mm

Height: 7.62mm

Weight: 3g (excl. battery) and 6g (incl. battery)

Weight in packaging: 21g




Panasonic CR2032 LITHIUM 3V COIN 20mm



Power consumption

Central role for initial configuration: avg.: 446uA and max: 1.67mA

Peripheral and Advertising mode (1minute sleep timer): avg.: 220uA and max: 17.10mA (Gas sensor enabled)


More information

Check out the docs for more information about the Pynodes:



Other Pynode+ Products

Pynode+ Air – available now
Pynode+ Motion, the Pynode+ AR and the Pynode+ Health – coming soon.



Pynode+ Cases

Don’t forget to check Pynode Sensor cases. You can then add your Pynode+ to the case and combine more Pynodes+ to form a neat cluster of BLE sensors.

Additional information

Weight 0.020 kg
Dimensions 5.5 × 3.5 × 1 cm

50 g


55 x 35 x 10 mm