16-Bit MCU, 8MHz, 16KB EPROM, 512B RAM, 14 I/O, 48-SSOP
16-Bit MCU, 16KB OTP, 512B RAM, 8MHz, UART, LCD, 48-SSOP
16-Bit MCU, 8MHz, 16KB OTP, 512B RAM, LCD, 56-SSOP
