!!! This board is prototype version and not released.
Features:
– USB DFU Bootloader
– Breadboard-friendly 0.1″ pitch external IO connections
– Small size 36x20mm / 1.42×0.79″
– Micro USB connector
– Power led
– Easy for beginners (Step by step instruction provided in site)
Microcontroller (STM32F070F6):
– ARM Cortex-M0 running up to 48MHz
– 32KB FLASH memory and 6KB os SRAM
– 5-channel DMA controller
– USB 2.0 full-speed interface
– 2 USART
– One 12-bit ADC (Up to 9 ADC channels + Temp and Vref)
– Calendar RTC with alarm and periodic wakeup from Stop/Standby
– I2C*
– CRC calculation unit
– Serial wire debug (SWD)
– 5 Timers
– SPI (18 Mbit/s) with 4 to 16 programmable bit frames
