20pcs OPEN-SMART Cortex-M3 STM32F103C8T6 STM32 Development Board On-board SWD Interface Support Programmed with ST-LINK

Description About STM32 development board This board is very suitable for learners that want to learn STM32 microcontroller with ARM Coretex M3 32 bit core On board SWD interface and it can be programmed with ST LINK V2 Immersion gold process long service life On board reset button and power indicator LED Power supply connector USB socket On board test indicator LED and the beginners can program to control it On board 100ma 3 3V Regulator All GPIO are led out and the names of the pins are marked Microcontroller STM32F103C8T6 Burning times 10k cycles Operating voltage 3 3 V IO logic voltage 3 3V Digital I O Pins 37 Analog Input Pins 10 12bits Flash Memory 64KB RAM 20KB Programmable Clock Speed 72 MHz MAX Package includes 20 x STM32 board40 x Jumper20 x 6P pin header40 x 17P pin header20 x 4P pin header