topic s87c51fb in 8-bit Microcontrollers https://community.nxp.com/t5/8-bit-Microcontrollers/s87c51fb/m-p/795840#M22598 <HTML><HEAD></HEAD><BODY><P>I need to do some development on an old product. We are using a P87C51FB-4N now, while looking for the incircuit emulator I ran across some S87C51FB-4F40 parts. Are these two parts interchangable?</P></BODY></HTML> Thu, 01 Nov 2018 21:44:25 GMT dennis2 2018-11-01T21:44:25Z s87c51fb https://community.nxp.com/t5/8-bit-Microcontrollers/s87c51fb/m-p/795840#M22598 <HTML><HEAD></HEAD><BODY><P>I need to do some development on an old product. We are using a P87C51FB-4N now, while looking for the incircuit emulator I ran across some S87C51FB-4F40 parts. Are these two parts interchangable?</P></BODY></HTML> Thu, 01 Nov 2018 21:44:25 GMT https://community.nxp.com/t5/8-bit-Microcontrollers/s87c51fb/m-p/795840#M22598 dennis2 2018-11-01T21:44:25Z