Model:MKV31F512VLL12P BRAND:NXP SERIES:Kinetis KV pack:tray Part status:Discontinued Core processor:ARM? Cortex?-M4 speed:120MHz Coprocessor/DSP:I2C,SPI,UART/USART RAM Controller:DMA,PWM,WDT Voltage:1.71V ~ 3.6V Operating temperature:A/D 2x16b; D/A 1x12b Safety features:interior Encapsulation/Shell:-40°C ~ 105°C(TA) Supplier device packaging:Surface mount type description:IC MCU 32BIT 512KB FLASH 100LQFP