DESCRIPTION
The SEN54 sensor module from Sensirion combines the measurement of particulate matter, VOC, humidity, and temperature in a single package. The SEN54 sensors provide fully calibrated outputs with a digital interface, a strong lifetime under 24 h/day operation, and a compact form factor. The combination of all measurement parameters in a single device allows users to reduce design and integration efforts, shorten development times and simplify the supply chain. Additionally, the included Sensirion Temperature Acceleration Routine (STAR) engine accelerates the device’s response to ambient temperature change by a factor of 2-3 to provide better UX and more accurate measurements to end-users.
The SEN54 uses the GHR style ‘locking’ JST connector. This module includes a 6-pin compatible cable that is terminated in breadboard pins making it very easy to connect to the SEN54. The only downside is that Sparkfun use their generic 6-pin GHR cable and the wire colours do not match normal ‘red for 5V’ sort of connections. Please see the image on our Resource tab for the correct wire colour and pin function.
Please Note:
- The SEN54 uses I2C to communicate at 3.3V but requires 5V for power. It is recommended to use the Qwiic Boost to connect this sensor easily to the Qwiic system.
FEATURES
- Sampling interval – 1 +/- 0.03 s
- Lifetime1 24 h/day operation > 10 years
- Operating voltage – 4.5 – 5.5V
- Peak Supply Current – 110 mA
- Particulate Matter – 1.0, 2.5, 4, & 10
- VOC index – 1 to 500
- Humidity range (absolute min/max) – 0% to 90% (non condensing)
- Temperature range (absolute min/max) – -10 to 50 C
- Acoustic emission level 0.2 m 24 dB(A)
- Weight – 36.4g +/- 10%
Kit Includes
- 1x – Sensirion SEN54 environmental sensor
- 1x – Breadboard to GHR-06V Cable – 6-Pin x 1.25mm Pitch
RESOURCES
- Sensirion SEN54 Datasheet
- Sensirion Arduino Library
- Wire and Colour Image
Fast Shipping & Professional Packing
We provide a variety of shipping options owing to our long-standing partnerships with UPS, FedEx and DHL. Our warehouse employees will pack all goods to our exacting specifications. Your items will go through an extensive inspection and be properly packaged prior to being delivered. Every day, we send thousands of packages to customers across many countries. This shows how we're dedicated to becoming the biggest online retailer in the world. The distribution centers and warehouses distribution are in Europe and the USA.
Orders that contain more than one item are given processing time in accordance with the item.
Prior to shipment, all purchased items will be thoroughly inspected. The majority of orders are shipped within 48 hrs. Delivery time ranges between 3-7 days.
Returns
Due to the multiple parties involved such as the factory and the warehouse, we are unable to effectively manage inventory. The actual stock levels can fluctuate at any time. You may not receive your order after the order has been made.
Our policy is valid for 30 days. If it's been longer than 30 days since the date you bought the item, we unfortunately can't give you a complete refund or exchange.
The item you purchase must be in its original packaging and not be used. The item must be in its original packaging.
Related products
Component
1.14 inch LCD Display Module for Raspberry Pi Pico – 65K Colors – 240×135 – SPI Seeed Studios
Component
22 Drawer Plastic Organizer Storage Cabinet – Black/Orange – 49.5x16x25.5cm Cool Components
