4.1.1 PIC16F18446 Curiosity Nano Pinout

All the PIC16F18446 I/O pins are accessible at the edge connectors on the board. The image below shows the board pinout.

Figure 4-1. PIC16F18446 Curiosity Nano Pinout

Info: Peripheral signals shown in the image above, such as UART, I²C, SPI, ADC, PWM, and others, are shown at specific pins to comply with the Curiosity Nano Board standard. These signals can usually be routed to alternate pins using the Peripheral Pin Select (PPS) feature in the PIC16F18446.