Model:LPC55S28JBD64K BRAND:NXP SERIES:LPC55S2x pack:tray Part status:in stock Core processor:ARM? Cortex?-M33 speed:150MHz Coprocessor/DSP:Flexcomm,I2C,MMC/SD/SDIO,SPI,UART/USART,USB RAM Controller:Undervoltage detection/reset,DMA,I2S,POR,PWM,WDT Voltage:1.8V ~ 3.6V Operating temperature:A/D 10x16b Safety features:interior Encapsulation/Shell:-40°C ~ 105°C(TA) Supplier device packaging:Surface mount type description:IC MCU 32BIT 512KB FLASH 64HTQFP