The PIC16LF1709-I/P part from Microchip is an 8-bit PIC microcontroller with 25 I/O pins and an internal oscillator. It has a total of 32K Flash memory, 2K RAM, and 256 bytes of EEPROM. It also has 2 MSSP (I2C/SPI) modules for communication. This device boasts a range of advanced features, such as an 8-bit hardware-accelerated Real-Time Clock (RTC), a 16-bit timer, 10-bit 10-channel ADC, Direct Memory Access (DMA), and Sleep and Idle modes. It also has multiple programmable logic levels to match various logic inputs, a wide operating voltage range (2.0-5.5V), and various analog peripherals.