Product Description
1.71V~3.6V 100MHz 24KB FLASH 128KB DMA,I2S,LVD,POR,PWM,WDT Internal 40 1 1.71V 3.6V 100MHz I2C,IrDA,SPI,UART,USART,USB,USB OTG A/D 22x16b,D/A 1x12b 32bit ARM® Cortex®-M4 QFP Surface Mount, Adhesive 10mm*10mm*1.45mm
Technical Specifications