STEVAL-STLCS02V1 SensorTile connectable sensor node: solder only

STEVAL-STLCS02V1 (SensorTile) is a highly integrated reference design that can be plugged into form-factor prototypes, adding sensing and connectivity capabilities to new designs through a smart hub solution. It can also easily support development of monitoring and tracking applications like standalone sensor nodes connected to iOS™ or Android™ smartphone applications.

The SensorTile occupies a very small 13.5 x 13.5 mm square outline, with all the electronic components on the top side. The connector pinout is repeated on 18 PCB pads to render the SensorTile a solderable system on module.

Refer to user manual UM2101 Getting started with the STEVAL-STLKT01V1 SensorTile integrated development platform for more information.

Key Features

• Very compact module for motion, audio, environmental sensing and Bluetooth^® low energy connectivity with a complete set of firmware examples
• Mobile connectivity via the ST BlueMS app, available for iOS™ and Android™
• Main components:
  • STM32L476 – 32-bit ultra-low-power MCU with Cortex^®M4F
  • LSM6DSM – iNEMO inertial module: 3D accelerometer and 3D gyroscope
  • LSM303AGR – Ultra-compact high-performance eCompass module: ultra-low power 3D accelerometer and 3D magnetometer
  • LPS22HB – MEMS nano pressure sensor: 260-1260 hPa absolute digital output barometer
  • MP34DT04 – 64 dB SNR digital MEMS microphone
  • BlueNRG-MS – Bluetooth low energy network processor
  • BALF-NRG-01D3 – 50 Ω balun with integrated harmonic filter
  • LD39115J18R – 150 mA low quiescent current low noise LDO 1.8 V
• 2 V - 5.5 V power supply range
• External interfaces: UART, SPI, SAI (Serial Audio Interface), I²C, DFSDM, USB OTG, ADC, GPIOs
• Solderable only interface (no connector on back side)
• SWD interface for debugging and programming capability
• CE certified
• RoHS and China RoHS compliant
• FCC certified
• IC certified
• TYPE certified

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