STEVAL-WESU1 Active

Wearable sensor unit reference design for fast time to market
Quantity $ per Unit Savings
1 - 500$48.950%
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In stock:
$48.95
Parameter NameParameter Value
Core ProductBALF-NRG-01D3, BLUENRG-MSQTR, LIS3MDL, LPS25HB, LSM6DS3, STC3115, STM32L151VEY6
Target ApplicationWearable Devices
ECCN US5A992C
ECCN EU5A002A2
Packing TypeNot Applicable
ROHS Compliance GradeEcopack2
GradeIndustrial
Package NameCARD
Key features
  • Compact solution for wearable, motion sensing applications with a complete set of firmware examples
  • iOS and Android apps available
  • Main components:
    • STM32L151VEY6 – 32-bit ultra-low-power MCU
    • LSM6DS3 – 3D accelerometer + 3D gyroscope
    • LIS3MDL – 3-axis magnetometer
    • LPS25HB – MEMS pressure sensor
    • BlueNRG-MS – BLE network processor
    • BALF-NRG-01D3 - 50 Ω balun with integrated harmonic filter
    • STNS01 – Li-Ion linear battery charger
    • STC3115 – Fuel gauge IC
  • 100 mAh Li-Ion battery included, UN38.3 tested and certified
  • Micro USB connector for recharging
  • SWD connector for debugging and programming capability
  • Watch strap with plastic housing included
  • Fully tested and certified by FCC (FCC ID: S9N-WESU1) and IC (IC: 8976C-WESU1)
  • RoHS compliant
Associated Products