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3 PLIB Drivers
Peripheral Libraries (PLIB) may provide firmware portability, but in general provide only a non-portable interface to peripheral functionality, in the form of an API to support peripheral functionality.
3.15 I2C - Inter-Integrated Circuit

1 MCC Melody API Reference for PIC16F / PIC18F Device Families
Lists the Libraries, Drivers, PLIB Drivers and System Drivers which support PIC16F / PIC18F families of microcontrollers in MCC Melody.
2 Drivers
Drivers provide a portable functional interface to the functionalities of the peripheral. Provides an API supporting peripheral functionality.
3 PLIB Drivers
Peripheral Libraries (PLIB) may provide firmware portability, but in general provide only a non-portable interface to peripheral functionality, in the form of an API to support peripheral functionality.
- 3.1 ADC - Analog to Digital Converter
- 3.2 APM - Analog Peripheral Manager
- 3.3 CAN FD - Controller Area Network Flexible Data-Rate
- 3.4 CCP - Capture/Compare/PWM
- 3.5 CHPMP - Charge Pump
- 3.6 CLC - Configurable Logic Cell
- 3.7 CMP - Comparator
- 3.8 CRC - Cyclic Redundancy Check
- 3.9 CWG - Complementary Waveform Generator
- 3.10 DAC - Digital-to-Analog Converter
- 3.11 DMA - Direct Memory Access
- 3.12 DSM - Data Signal Modulator
- 3.13 FVR - Fixed Voltage Reference
- 3.14 HLVD - High/Low-Voltage Detect
- 3.15 I2C - Inter-Integrated Circuit
  - 3.15.1 I2C
    Inter-Integrated Circuit
  - 3.15.2 I2C with Baud Rate Prescaler
    Inter-Integrated Circuit with Baud Rate Prescaler
  - 3.15.3 I2C in MSSP
    Inter-Integrated Circuit in the Master Synchronous Serial Port
- 3.16 I3C - Improved Inter-Integrated Circuit
- 3.17 NCO - Numerically Controlled Oscillator
- 3.18 NVM - Non-Volatile Memory
  Non-Volatile Memory Controller
- 3.19 OPAMP - Operational Amplifier
- 3.20 PWM - Pulse-Width Modulator
- 3.21 SMT - Signal Measurement Timer
- 3.22 SPI - Serial Peripheral Interface
- 3.23 SRPORT - Signal Routing Port
- 3.24 TIMERS
- 3.25 UTMR - Universal Timer
- 3.26 UART - Universal Asynchronous Receiver Transmitter
- 3.27 ZCD - Zero-Crossing Detector
4 System Drivers
Provides system level core functionality, like Clock, Interrupt, Pins. Some of these can be device dependent.
5 Revision History
A concise summary of the changes for each version of the PIC16F/PIC18F API Reference.
Microchip Information

3.15 I2C - Inter-Integrated Circuit

The MPLAB® Code Configurator (MCC) Melody Inter-Integrated Circuit Peripheral Library (PLIBs) drivers generates APIs to support I2C-specific peripheral functionality on target MCUs.

I2C's are categorized as follows:

I2C
I2C with Baud Rate Prescaler
I2C in MSSP