8-Bit 4MHz RISC MCU, OTP, 5 I/O, SOIC
8-Bit 4MHz PIC MCU, 0.75KB OTP, 5 I/O, SOIC
8-Bit 4MHz PIC MCU, 1.5KB OTP, 5 I/O, SOIC
8-Bit RISC MCU, 4MHz, 0.75KB OTP, 5 I/O, SOIC
8-Bit RISC MCU, 4MHz, OTPROM, 6 I/O, SO-8