Model:MKL26Z128CAL4R BRAND:NXP SERIES:Kinetis KL2 pack:tape (TR),Shear zone(CT),Digi-Reel? Part status:in stock Core processor:ARM? Cortex?-M0+ speed:48MHz Coprocessor/DSP:I2C,LINbus,SPI,UART/USART,USB,USB OTG RAM Controller:Undervoltage detection/reset,DMA,I2S,LVD,POR,PWM,WDT Voltage:1.71V ~ 3.6V Operating temperature:A/D 12 位 SAR;D/A 12 位 Safety features:interior Encapsulation/Shell:-40°C ~ 85°C(TA) Supplier device packaging:Surface mount type description:IC MCU 32BIT 128KB FLASH 36WLCSP