Microcontrollers\ Series ST10\ Core Processor ST10\ Core Size 16-Bit\ Speed 25MHz\ Connectivity CAN, EBIEMI, SSC, UARTUSART\ Peripherals POR, PWM, WDT\ Number of I O 111\ Program Memory Size 256KB (256K x 8)\ Program Memory Type FLASH\ EEPROM Size -\ RAM Size 8K x 8\ Voltage - Supply (VccVdd) 4.5 V ~ 5.5 V\ Data Converters AD 16x10b\ Oscillator Type Internal\ Operating Temperature -40°C ~ 85°C\ Package Case 144-MQFP, 144-PQFP