8-Bit SPI/SCI Microcontroller, 24KB OTP, 62 I/Os, PLCC Package
NXP HC11 8b SPI/SCI Microcontroller, 24KB EPROM, 62 I/O, PLCC
24KB OTP QFP Microcontroller with 62 I/Os, SPI/SCI Interface
NXP HC11 8b SPI/SCI Microcontroller, OTP 24KB, LCC-32
