8-Bit 48MHz FLASH MCU, 24KB, 35 I/O, USB, I2C, SPI, UART, PDIP40
8-Bit 48MHz FLASH MCU, TQFP-44, USB, I2C, SPI, UART
8-Bit 48MHz FLASH MCU, 2KB RAM, 24KB FLASH, QFN-44