IC, 8BIT CMOS MCU, 16C774, DIP40; RAM Memory Size:256Byte; No. of Timers:1; Digital IC Case Style:DIP; Operating Temperature Range:0°C to +70°C; No. of Pins:40; SVHC:No SVHC (19-Dec-2011); Clock Frequency:20MHz; IC Generic Number:16C774; IC Temperature Range:Commercial; Logic Function Number:16C774; Memory Configuration:4K x 14; Memory Size:4 Kb; Memory Type:EPROM; Microprocessor/Controller Features:USART, I2C, SPI, PWM, Brown-Out Protection, Watchdog, In-System programming, Capture/Compare; No. of ADC Inputs:10; No. of Bits:8; No. of I/O's:33; Operating Temperature Max:70°C; Operating Temperature Min:0°C; Package / Case:DIP; RAM Size:256Byte