PIC 16F785-I/P microcontroller

16F785-I/P 8-bit Microcontroller by Microchip is already equipped with a Two-Phase PWM asychronous Feedback

specifications: 
- Architecture: RISC
- Working voltage: 2VDC - 5.5VDC
- Program memory size: 3.5 K Byte
- Volatile data memory size: 128 Bytes
- The size of non-volatile data memory: 256 Byte
- ADC: 12 channel 10-bit ADC
- Peripheral: 2 channels, Op-Amp, 2 comparator
- Number of I / O: 17 I / O
- Timer / Counter: 2-channel 8-bit timer and one 16-bit timer channel
- Working frequency: 20MHz
- Interface programming: ICSP
- Interface debugger: ICD
- Special features: two-phase asychronous Feedback PWM.
- Packaging: 20-pin DIP