The PIC24FJ256GB108-I/PT is a 16-bit Flash Microcontroller with USB On-The-Go (OTG). The PIC24FJ256GB108 family provides a new platform for high-performance USB applications, which may need more than an 8-bit platform, but don't require the power of a digital signal processor. Ideal for low power (<100nA standby current) and connectivity applications that benefit from the availability of multiple serial ports (3xI²C, 3xSPI), 4xUARTS and 23 independent timers. Large amounts of RAM (16kB) memory for buffering and large (up to 256kB) Enhanced Flash program memory make it ideal for embedded control and monitoring applications. PPS (peripheral pin select) aids in configuring the most efficient pin configuration of available I/O and CTMU provides touch support for up to 64 individual buttons. Supports USB 2.0 for device, host and OTG with a complete and free software stack that includes a thumb drive application stack.