PU2CLR SI4735 Arduino Library download

This library uses the I²C communication protocol and implements most of the functions offered by Si47XX (BROADCAST AM / FM / SW / LW RADIO RECEIVER) IC family from Silicon Labs. This library also has primitive functions that make it easier for you to implement commands that may not have been implemented yet. See setProperty, getProperty sendCommand, getCommandResponse and getStatusResponse functions and also How to customize PU2CLR Arduino Library. It is worth noting, however, that this library is constantly improving. Check the API documentation before implementing a new function. It is likely that your demand is already implemented. See the API documentation for this library.

Features

Open Source. It is free. You can use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software.
Built based on AN332 SI47XX PROGRAMMING GUIDE and AN332 REV 0.8 UNIVERSAL PROGRAMMING GUIDE AMENDMENT FOR SI4735-D60 SSB AND NBFM PATCHES
C++ Language and Object-oriented programming. You can easily extend the SI4735 class by adding more functionalities
Available on Arduino IDE (Manage Libraries)
Cross-platform. You can compile and run this library on most of board available on Arduino IDE (Examples: ATtiny85, boards based on ATmega328 and ATmega-32u4, ATmega2560, ARM Cortex, STM32, Arduino DUE, ESP32 and more)
Simplifies projects based on SI47XX devices
I²C communication protocol and Automatic I²C bus address detection
More than 120 functions implemented. You can customize almost every feature available on Si47XX family
More than 20 examples to guide the user
RDS support
SSB (Single Side Band) patch support