IC, MCU, 16BIT, 40MHZ, 144MQFP; Controller Family/Series:C166; Core Size:16bit; No. of I/O's:111; Supply Voltage Min:4.5V; Supply Voltage Max:5.5V; Digital IC Case Style:MQFP; No. of Pins:144; RAM Memory Size:11KB; CPU Speed:40MHz; Peripherals:ADC, Timer, PWM; Embedded Interface Type:CAN, SPI, USART; Operating Temperature Range:-40°C to +125°C; MSL:MSL 3 - 168 hours; No. of PWM Channels:4; No. of Timers:5; Oscillator Type:External, Internal; Supply Voltage Range:4.5V to 5.5V