Description of product


NUCLEO-8S208RB STM8 Nucleo-64 Development Board is an affordable and flexible way to try out new concepts and build prototypes. The board comes with the LQFP64-packaged STM8 microcontroller, which provides various combinations of performance, power consumption and features. The board features Arduino™ Uno V3 connectivity support, and ST morpho headers for easy expansion of the Nucleo open development platform functionality with a wide choice of specialized shields. The STM8 Nucleo-64 boards do not require any separate probe as they integrate the ST-LINK/V2-1 debugger and programmer.

Key features

  • STM8 microcontroller in LQFP64 package
  • Flash memory size:
    • 64 Kbytes for STM8L152R8T6
    • 128 Kbytes for STM8S208RBT6
  • 4 LEDs
    • USB communication (LD4)
    • 5 V STLINK (LD3)
    • User (LD2)
    • Power (LD1)
  • 2 push-buttons: USER and RESET
  • 32.768 kHz LSE crystal oscillator for the NUCLEO-8L152R8 only
  • Board expansion connectors:
    • Arduino Uno V3
    • ST morpho extension pin headers for full access to all STM8 I/Os
  • Flexible board power-supply:
    • USB VBUS or external source (3.3 V, 5 V, 7 - 12 V)
    • Power management access point
  • On-board ST-LINK/V2-1 debugger and programmer with SWIM connector
  • USB re-enumeration capability. Three different interfaces supported: Virtual COM port, mass storage, debug port
  • Comprehensive free software STM8 libraries including a variety of software examples
  • Support of a wide choice of Integrated Development Environments (IDEs) including STMicroelectronics free STVD-STM8 (using Cosmic toolchain), IAR™, Cosmic free IDEA