COP8SG Family, 8-Bit CMOS ROM Based and OTP Microc.
COP8SGR7 - 8-Bit CMOS ROM Based and OTP Microcontrollers with 8k to 32k Memory/ Two Comparators and USART
COP8SGR7 - COP8SG Family 8-Bit CMOS ROM Based and OTP Microc w/8k to 32k Mem 2Comp USART (Rev. E)