Freescale Semiconductor MC9S08QB8CTGR Connectivity: LIN, SCI Core: HCS08 Core Processor: HCS08 Core Size: 8-Bit Data Bus Width: 8 bit Data Converters: A/D 8x12b Data Ram Size: 512 B Eeprom Size: - Interface Type: SCI Maximum Clock Frequency: 1 KHz Maximum Operating Temperature: + 85 C Minimum Operating Temperature: - 40 C Mounting Style: SMD/SMT Number Of I /o: 12 Number Of Programmable I/os: 22 Number Of Timers: 2 Operating Supply Voltage: 1.8 V to 3.6 V Operating Temperature: -40?°C ~ 85?°C Oscillator Type: External Package / Case: 16-TSSOP (0.173", 4.40mm Width) Peripherals: LVD, PWM, WDT Processor Series: HCS08 Program Memory Size: 8KB (8K x 8) Program Memory Type: FLASH Ram Size: 512 x 8 Series: HCS08 Speed: 20MHz Voltage - Supply (vcc/vdd): 1.8 V ~ 3.6 V