C8051F121
 
                        Silicon Laboratories (Silicon Labs)
MCU 8-bit C8051F12x 8051 CISC 128KB Flash 3.3V 64-Pin TQFP
[no prices available] 
                        MCU 8-bit C8051F12x 8051 CISC 128KB Flash 3.3V 64-Pin TQFP
[no prices available]