The MICROCHIP TECH PIC18F24K20-I/SS is part of PIC18 family with a 8-Bit RISC microcontroller. It can sustain standard temperature ranges from -40°C to + 125 C, has 28 pin in SSOP-28 package and 64 MHz clock speed. This device has a Flash memory of 16 KB, a SRAM of 768 bytes, EEPROM of 256 bytes, four timers module and 11 channels of 10 bits ADC. This MCU includes MSSP & EUSART communication modules (I2C & SPI modules) with 25 I/O pins. It can be used to achieve various tasks.