8-Bit RISC MCU, 4MHz, 1.5KB OTP, PDIP-18
8-Bit RISC MCU, 4MHz, 1.5KB OTP, SOIC, 12 I/O
8-Bit MCU, 1.5KB OTP, 4MHz, 12 I/O, 20SSOP
8-Bit RISC MCU, 20MHz, OTPROM, 18-Pin SOIC, Industrial