AT90S4414-8PI

8-bit RISC Microcontroller featuring an AVR RISC CPU operating at a maximum clock frequency of 8MHz. This CMOS integrated circuit offers 2048 words of FLASH ROM and 256 bytes of RAM, with 32 programmable I/O lines. It supports an 8-bit external data bus and a 16-bit address bus, with a nominal supply voltage of 5V (4V to 6V range). The component is housed in a 40-pin PDIP package (R-PDIP-T40) with an industrial temperature grade, functioning from -40°C to 85°C.