Instead of 89c51 use | Microcontroller › 8051 › How to program an 8051 (AT89C51)? › Instead of 89c51 use January 12, 2012 at 10:35 am #7022 Amol ShahParticipant Instead of 89c51 use P89V51RD2 which is costlier than 89c51 but has ISP mode and can be easily programmed via MAX232 IC using flashmagic software. It is pin as well as code compatible with 89c51
