8-Bit MCU, 8KB OTP, 15MHz, 24 I/O, USART, SPI, UART, PDIP
8-Bit MCU, 8KB EPROM, 15MHz, USART, 28-PDIP
8-Bit CMOS OTP Based with 8k Memory, Two Comparators, and USA T 28-PDIP -40 to 125