Other high level languages such as C++, Forth,BASIC, Object Pascal, Pascal, PL/M and Modula-2 are available for the 8051, but they are less widely used than C and assembly.
Pre ostatné vysokoúrovňové jazyky ako Forth, BASIC, Pascal / Object Pascal, PL/M a Modula-2 sú k dispozícii taktiež, avšak používajú sa menej ako C a assembler.