MCU, 8BIT, 8051, 33MHZ, DIP-40; Product Range: DS8 Family DS80C3xx Series Microcontrollers; CPU Speed: 33MHz; Program Memory Size: -; RAM Memory Size: 256Byte; No. of Pins: 40Pins; MCU Case Style: DIP; No. of I/O's: 32I/O's; Embedded Interface Type: UART; Supply Voltage Min: 4.5V; Supply Voltage Max: 5.5V; MCU Family: DS8; MCU Series: DS80C3xx; Automotive Qualification Standard: -; RoHS Phthalates Compliant: To Be Advised; MSL: -; SVHC: No SVHC (15-Jun-2015); Base Number: 80C320; Controller Family/Series: 80C32; IC Generic Number: 80C320; IC Temperature Range: Commercial; MPU Core Size: 8bit; Memory Type: RAM; No. of Bits: 8bit; No. of External Interrupts: 6; No. of Timers: 3; Operating Temperature Max: 70°C; Operating Temperature Min: 0°C; Operating Temperature Range: 0°C to +70°C; Oscillator Type: External; Supply Voltage Range: 4.5V to 5.5V; Termination Type: Through Hole