8051 Family Vendor - Temic/Atmel



Microcontrollers:

Name Description
80C51RD28051 based CMOS contoller with PCA, Dual DPTR, WDT, 60 MHz High-Speed Architecture, X2 function, 32 I/O lines, 3 Timers/Counters, 7 Interrupts/4 priorty levels ROM-less, 256 Bytes on-chip RAM, additional 768 Bytes XRAM