8-Bit MCU, 12MHz, 16KB Flash, USB, SPI, SCI, 31 I/O, PDIP
8-Bit MCU, 16KB Flash, 12MHz, USB, SPI, SCI, TQFP
ST7 Microcontroller, 16KB FLASH, 768B RAM, 12MHz, SPI/USB/SCI, PDIP-32
