The Microchip PIC18-Q40 is a compact, high performance PIC18 product family for real-time control and sensor applications . The products are equipped with an 12-bit ADC with computation, 8-bit DACs, 16-bit PWMs, direct memory access, configurable logic cells and multiple communication interfaces. The PIC18-Q40 offers 14- and 20-pin products in small footprint packages to support customers in a wide range of space constrained applications. Four direct memory access (DMA) controllers
Three 16-bit dual PWMs provide six PWM outputs
Vectored interrupt (VI) capability faster interrupt response time