We heard you like sensors (we definitely like sensors!). So we combined three of our favourite ones into a convenient, small, stick-shaped format perfect for adding additional smarts to many different projects. The onboard I2C sensors can detect: * Temperature * Pressure * Humidity * Light * Proximity * Orientation * Motion (including steps, single and double taps and freefall It has a Qw/ST (also known as STEMMA QT and Qwiic) connector at each end to make it easy to connect it up to Qw/ST compatible microcontrollers, HATs and other boards via cable. Qw/ST cables are sold separately. Features * Bosch BME280 temperature, pressure, humidity sensor (datasheet) * Great for sensing conditions around your home * I2C interface (address: 0x76) * Lite-On LTR-559ALS-01 sensor (datasheet) * I2C interface (address: 0x23) * IR/UV-filtering * 50.60Hz flicker rejection * 0.01 lux to 64,000 lux light detection range * ~5cm proximity detection range * STMicroelectronics LSM6DS3TR-C accelerometer and gyroscope (datasheet) * I2C interface (address: 0x6a) * ±2/±4/±8/±16 g full scale * ±125/±250/±500/±1000/±2000 dps full scale * Tap and double-tap detection * Free-fall detection * Pedometer/step detection * 2x Qwiic/STEMMA QT connector * 3.3V compatible * Compatible with Raspberry Pi computers * Compatible with Raspberry Pi Pico Software If you plan on using the Multi-Sensor Stick with Raspberry Pi Pico (or another RP2040/RP2350 microcontroller) there are drivers for BME280 and LTR559 baked into our custom MicroPython builds. We've spun up a new standalone MicroPython library for LSM6DS3 - search for lsm6ds3-micropython in Thonny's 'Manage Packages' to install it. * Download pirate-brand MicroPython for Pico / RP2040 * Download pirate-brand MicroPython for Pico 2 / RP2350 * BME280 MicroPython example * LTR559 MicroPython example * LSM6DS3 MicroPython library * LSM6DS3 MicroPython examples There's also full-fat Python libraries for if you're using a Raspberry Pi computer: * BME280 Python library * LTR559 Python library * LSM6DS3 Python library Specifications * Dimensions: 52x7.9x4.2mm (LxWxH, including connectors) * Mounting holes: M2.5 https://elecena.pl/product/27081405/multi-sensor-stick-bme280-ltr559-lsm6ds3 2024-10-21 https://elecena.pl/product/27081405/multi-sensor-stick-bme280-ltr559-lsm6ds3 2024-11-30 https://elecena.pl/product/27081405/multi-sensor-stick-bme280-ltr559-lsm6ds3 2025-11-28 https://elecena.pl/product/27081405/multi-sensor-stick-bme280-ltr559-lsm6ds3 2025-11-29