Model:LPC11E66JBD48E BRAND:NXP SERIES:LPC11Exx pack:tray Part status:in stock Core processor:ARM? Cortex?-M0+ speed:50MHz Coprocessor/DSP:I2C,Microwire,SPI,SSI,SSP,UART/USART RAM Controller:Undervoltage detection/reset,DMA,POR,PWM,WDT Voltage:2.4V ~ 3.6V Operating temperature:A/D 8x12b Safety features:interior Encapsulation/Shell:-40°C ~ 105°C(TA) Supplier device packaging:Surface mount type description:IC MCU 32BIT 64KB FLASH 48LQFP