The PIC18F27J53-I/SP is an 8-bit Flash-based microcontroller from Microchip Technology. It is based on the enhanced mid-range core architecture with 256 bytes of RAM and 4KB of Flash memory. It operates up to 64MHz and has a 5V operating voltage range. The device has a 10-bit ADC and one 10-bit PWM module. It also supports a variety of communication peripherals including MSSP, UART, SPI, CAN and USB. In addition, other features include an RTC, ECAN module, BRG timers and an LCD module. This device is ideal for a variety of applications including embedded control, communications, medical devices, and automotive applications.