STMicroelectronics STM8 Nucleo-64 MCU Development Board NUCLEO-8L152R8

STM8 microcontroller in LQFP64 package Flash memory size: 64/128 Kbytes 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