Microchip, 8 bit PIC, PIC XLP 18Q Microcontroller, 64 MHz, 64kB FLASH, 44-Pin QFP

The Microchip microcontroller features analog, core independent, and communication peripherals for a wide range of general purpose and low power applications. These 28/40/44-pin devices are equipped with a 10-bit ADC with Computation (ADC2) automating Capacitive Voltage Divider (CVD) techniques for Advanced touch sensing, averaging, filtering, oversampling and performing automatic threshold comparisons. They also offer a set of core independent peripherals such as Complementary Waveform Generator (CWG), Windowed Watchdog timer (WWDT), Cyclic Redundancy Check (CRC)/Memory Scan, Zero-Cross Detect (ZCD), Configurable Logic Cell (CLC), and Peripheral Pin Select (PPS), providing increased design flexibility and lower system cost.

• C Compiler optimized RISC architecture
• 64 MHz clock input over the full VDD range
• 62.5 ns minimum instruction cycle
• Programmable 2-level interrupt priority
• 31-Level deep hardware stack
• Three 8 bit Timers (TMR2/4/6) with hardware limit timer (HLT)
• Four 16-Bit Timers (TMR0/1/3/5)
• Low current power on reset (POR)
• Power up timer (PWRT)
• Brown out reset (BOR)
• low power BOR (LPBOR) option