A Versatile Sensor Node

With onboard flash storage, BLE, embedded processors and a range of sensors, you can leverage Muse to implement a variety of data acquisition and processing tasks.

Multipurpose Sensing

Muse can be used in a range of wearable and IoT projects. It can measure acceleration, angular rates, 3D rotation, magnetic fields, temperature, humidity, proximity, ambient light, ambient pressure, voice and acoustic signals.

Reliable Precise Data

You need reliable hardware that can provide a persistent wireless connection to perfectly synchronized multi-sensor data. This is where Muse shines, both in low-power wearable devices and in high-performance IoT projects.

What's in the Box

The system is highly miniaturized in a 22x22x5.85 mm PCB form factor. It includes a 110 mAh rechargeable lithium-ion battery (alternatively it can be powered directly by the 5V USB-C plug or the expansion port). Data logging memory is provided by a 1Gb NAND Flash memory. MUSE includes a push button for ON/OFF operations or programmable functions (e.g. start/stop logging), visual interaction RGB LEDs and an acoustic interaction buzzer.

Sensors

• tri-axis accelerometer (±4 / ±8 / ±16 / ±32 g)
• tri-axis gyroscope (±250 / ±500 / ±1000 /±2000 dps)
• tri-axis magnetometer (±4 / ±8 / ±12 / ±16 Gauss)
• High Dynamic Range tri-axis accelerometer (±100 / ±200 / ±400 g)
• temperature sensor (-40 °C ~ +125 °C)
• relative humidity sensor (0 ~ 100% rH)
• high resolution barometer (260 ~1260 hPa)
• microphone (122.5 dBSPL)
• ambient light sensor (2.2 mlx ~ 73 klx)
• distance time of flight sensor (up to 10 cm)

Dual core Microcontroller

• Arm® Cortex®-M4F
• Arm® Cortex®-M0+

Communication Interface

• Wired USB 2.0, type C connector
• Wireless Bluetooth Low Energy v5.2

Data Storage

• Data Memory 1 Gbit
• Memory Type NAND Flash

Battery

• Capacity 110 mAh