Microchip PIC16F1574-I/SL, 8bit PIC Microcontroller, PIC16F, 32MHz, 7 kB Flash, 14-Pin SOIC

PIC16(L)F157X microcontrollers combine the capabilities of 16-bit PWMs with Analog to suit a variety of applications. These devices deliver four 16-bit PWMs with independent timers, for applications where high resolution is needed, such as LED lighting, stepper motors, power supplies and other general-purpose applications. The core independent peripherals (16-bit PWMs, Complementary Waveform Generator) and Analog (ADCs, Comparator and DAC) can be configured for closed loop feedback control or other application needs.

Enhanced Mid-range Core with 49 Instruction, 16 Stack Levels
Flash Program Memory with self read/write capability
High Endurance Flash memory in lower byte of last 128 addresses of Program Memory (100,000 Writes min.)
Internal clock speeds from 31kHz to 32MHz
4x Standalone 16-bit PWMs
Complementary Waveform Generator (CWG)
8 Channel 10-bit ADC with Voltage Reference
5-bit Digital to Analog Converter (DAC)
2x Comparator
2x 8-bit Timers (TMR0/TMR2)
1x 16-bit Timer (TMR1)