Part Number: C8051F131R Manufacturer: Silicon Laboratories Description: Microcontrollers (MCU) 128 Kb 100MIPS 8448B RAM Download Data Sheet Docket: C8051F120/1/2/3/4/5/6/7 C8051F130/1/2/3 Mixed Signal ISP Flash MCU Family Analog Peripherals - 10 or ...