
integrated circuit Embedded microcontroller STMicroelectronics package tray Core processor ARM® Cortex®-M4 Core specification 32-bit single core speed 72MHz Connection ability I²C,IrDA,LINbus,SPI,UART/USART peripheral device DMA,I²S,POR,PWM,WDT I/O number Twenty-four Program storage capacity 32KB(32K x 8) Program memory type flash memory EEPROM capacity - RAM size 16K x 8 Voltage-supply (Vcc/Vdd) 2V ~ 3.6V data converter A/D 11x12b; D/A 1x12b Oscillator type inside Working temperature -40°C ~ 85°C(TA) Installation type Surface mount type Package/housing 32-UFQFN exposed pad Supplier device package 32-UFQFPN(5x5)

