text.skipToContent text.skipToNavigation
  1.  
  2. Development Tools
  3. Dev Tools - Hardware
  4. Future Electronics — Biscotti Demonstration Kit

Future Electronics — Biscotti Demonstration Kit

 

Future Electronics

 

Biscotti Step Counter  

A Collaboration Between Future Electronics and STMicroelectronics

Biscotti is a step counter demonstration board designed by Future Electronics in partnership with ST Micro. It features ST Micro’s Ultra-low-power Arm Cortex-M0+ MCU (STM32L031G6U6) with 32-Kbytes of Flash memory and a 3-axis ultra-low-power MEMS accelerometer (ST Micro’s LIS2DS12) that detects step movement.

The Biscotti step counter is powered by a CR2450 with ST Micro’s L6920DB synchronous step up converter and LD39020 low quiescent current LDO. If no movement for 15 second, the device will go into sleep mode.

Features

  • STM32L031G6U6 Ultra-low-power Arm Cortex-M0+ MCU with 32-Kbytes of Flash memory
  • LIS2DS12 3-axis ultra-low-power MEMS accelerometer
  • ST25DV04KC Dynamic NFC / RFID tag for mobile device pairing
  • L6920DB synchronous step up converter
  • LD39020 low quiescent current LDO
  • Winstar 16x2 LCD display

 

Biscotti Board Block Diagram