The MICROCHIP TECH PIC16F73-I/SS is part of PIC16F mid-range family with a 8-Bit RISC microcontroller. It can sustain standard temperature ranges from -40°C to +85°C, has 28 pin in SSOP 28 package and 20 MHz clock speed. This device has a Flash memory of 4096 words, a RAM of 192 bytes, three timers and two CCP module and 05 channels of 08 bits ADC. This MCU includes SSP & USART communication modules (I2C & SPI modules) with 22 I/O pins. It can be used to achieve various tasks.