IC, MCU, 8-BIT, 16K FLASH, SOIC28; Controller Family/Series:PIC18; Core Size:8bit; No. of I/O's:24; Program Memory Size:16 KB; EEPROM Memory Size:256Byte; RAM Memory Size:768Byte; CPU Speed:40MHz; Oscillator Type:External, Internal; No. of Timers:4; Peripherals:ADC; No. of PWM Channels:8; Digital IC Case Style:SOIC; Supply Voltage Range:2V to 5.5V; Operating Temperature Range:-40°C to +85°C; No. of Pins:28; SVHC:No SVHC (20-Jun-2011); Clock Frequency:40MHz; Flash Memory Size:16KB; IC Generic Number:18LF2431; IC Temperature Range:Industrial; Interface:EUSART, I2C, SPI; Interface:I2C, SPI, USART; Interface Type:EUSART, I2C, SPI; Logic Function Number:18LF2431; No. of ADC Inputs:5; No. of Bits:8; No. of I/O's:24; Number of bits in ADC:10; Operating Temperature Max:85°C; Operating Temperature Min:-40°C; Package / Case:SOIC; Peripherals:ADC, ACMP, POR; Program Memory Size:16KB; Supply Voltage Max:5.5V; Supply Voltage Min:2V; Termination Type:SMD