8-bit MCU, 24MHz, 32KB FLASH, 2KB RAM, I2C, SPI, UART, USB, SSOP
8-bit MCU, 24MHz, 32KB Flash, 2KB RAM, 12-bit ADC, I2C/SPI/UART, SSOP-28
24MHz M8C MCU, 32KB Flash, 2KB RAM, 24 I/O, I2C/SPI/UART, SSOP