8-Bit RISC MCU, 16MHz, 16KB OTP, PLCC, 33 I/O
8-Bit 16MHz RISC MCU, OTP, 33 I/O, PDIP-40
8-Bit 16MHz RISC MCU, OTP, 33 I/O, QFP44
8-Bit RISC MCU, 16MHz, 16KB OTP, TQFP-44
