Specification :

EM78P458 / EM78P459 is Taiwan YiLong company adopting high speed CMOS process manufacturing 8-bit microcontroller, its internal sets have 13bitOTP 4096 x (one-time) ROM (program memory), the user through simulators writing, and testing the correct opcode files by EMC programmer burn into microcontroller. Main feature working voltage: 2.2-6.0 V working temperature: 0-80 ¡æ clock frequency: DC - 16MHz low power consumption: in 5V / 4MHz working conditions, the current is less than 1.5 mA, 3V / 32kHz conditions, current 15uA, sleep patterns for 1uA. Under current only for 4096 x 13bit program memory (OTPROM), 96 x 8 slices of RAM (SDRAM) within.