Model:MK11DN512VLK5R BRAND:NXP SERIES:Kinetis K10 pack:tape (TR) Part status:Discontinued Core processor:ARM? Cortex?-M4 speed:50MHz Coprocessor/DSP:I2C,IrDA,SPI,UART/USART RAM Controller:DMA,I2S,LVD,POR,PWM,WDT Voltage:1.71V ~ 3.6V Operating temperature:A/D 24x16b Safety features:interior Encapsulation/Shell:-40°C ~ 105°C(TA) Supplier device packaging:Surface mount type description:IC MCU 32BIT 512KB FLASH 80FQFP