STEVAL-STLCS02V1 STMicroelectronics

STEVAL-STLCS02V1 Data brief SensorTile connectable sensor node: solder only 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 STBLESensor app, available for iOS and Android Main components: STM32L476JG 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 MP34DT05-A 64 dB SNR digital MEMS microphone BlueNRG-MS Bluetooth low energy network processor BALF-NRG-02D3 50 balun with integrated harmonic filter LD39030SJ18R 300 mA low quiescent current soft-start, low noise Product summary voltage regulator SensorTile 2 V - 5.5 V power supply range connectable STEVAL-STLCS02V1 sensor node: External interfaces: UART, SPI, SAI (Serial Audio Interface), IC, DFSDM, USB solder only OTG, ADC, GPIOs Solderable only interface (no connector on back side) Ultra-low-power microcontroller SWD interface for debugging and programming capability STM32L476JG with FPU ARM CE certified Cortex-M4 RoHS and China RoHS compliant Bluetooth low WEEE compliant energy network processor FCC certified BlueNRG-MS supporting IC certified Bluetooth 4.1 TYPE certified core specification e-Compass with 3D digital linear Description acceleration LSM303AGR sensor, 3D digital STEVAL-STLCS02V1 (SensorTile) is a highly integrated reference design that can be magnetic sensor plugged into form-factor prototypes, adding sensing and connectivity capabilities to new designs through a smart hub solution. Ultra-compact piezoresistive LPS22HB It can also easily support development of monitoring and tracking applications like absolute standalone sensor nodes connected to iOS or Android smartphone applications. pressure sensor The SensorTile occupies a very small 13.5 x 13.5 mm square outline, with all the iNEMO 6DoF LSM6DSM electronic components on the top side. The connector pinout is repeated on 18 PCB inertial module pads to render the SensorTile a solderable system on module. Applications Sensing Refer to user manual UM2101 Getting started with the STEVAL-STLKT01V1 SensorTile integrated development platform for more information. DB3221 - Rev 5 - February 2021 www.st.com For further information contact your local STMicroelectronics sales office.STEVAL-STLCS02V1 Schematic diagram 1 Schematic diagram Figure 1. Functional block diagram DB3221 - Rev 5 page 2/5