I Reference manual sections 1-26 apply to all dsPIC33F devices unless specific supplemental sections are called out. Section 01. Introduction Section 02. CPU Section 03. Data Memory Section 04. Program Memory Section 05. Flash Programming Section 06. Interrupts Section 07. Oscillator Section 08. Reset Section 09. Watchdog Timer and Power-Saving Modes Section 10. I/O Ports Section 11. Timers Section 12. Input Capture Section 13. pare Section 14. Motor Control PWM Section 15. Quadrature Encoder Interface (QEI) Section 16. Analog-to-Digital Converter (ADC) Section 17. UART Section 18. Serial Peripheral Interface (SPI) Section 19. Inter-Integrated Circuit (I 2C) Section 20. Data Converter Interface (DCI) Section 21. Enhanced Controller work (ECAN) Section 22. Direct Memory Access (DMA) Section 23. CodeGuard Security Section 24. Programming and Diagnostics Section 25. Device Configuration Section 26. Development Tool Support II Part II dsPIC33FJ12GP201/202, dsPIC33FJ12MC201/202, dsPIC33FJ32GP202/204, dsPIC33FJ32MC202/204, dsPIC33FJ16GP304 and dsPIC33FJ16MC304 devices only. Reference manual sections 27 through 30 are supplemental/additional to sections 1 through 26. For example, section 30 details a 10-/12-bit ADC without DMA operation and applies to a specific subset of dsPIC33F devices. Section 16 details a 10-/12-bit ADC with DMA, however, it applies to another subset of dsPIC33F devices. Section 27. Introduction Section 28. Analog-to-Digital Converter (ADC) without DMA Section 29. Interrupts Section 30. I/O Ports with Peripheral Pin Select (PPS) III Part III dsPIC33FJ32GP302/304, dsPIC33FJ64GPX02/X04, dsPIC33FJ128GPX02/X04 and dsPIC33FJ32MC302/304, dsPIC33FJ64MCX02/X04, dsPIC33FJ128MCX02/X04 devices only. Reference manual sections 31 through 39 are supplemental/additional to sections 1 through 30. Section 31. Introduction Section 32. Interrupts Section 33. Audio Digital-to-Analog Converter (DAC) Section 34. Comparator Section 35. Parallel Master Port (PMP) S