All Band Receiver With SI4732 / SI4735 (FM / RDS, AM and SSB) With Arduino

by pu2clr in Circuits > Arduino

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All Band Receiver With SI4732 / SI4735 (FM / RDS, AM and SSB) With Arduino

Si4735 - All Band - AM, SSB and FM + RDS, working on Arduino Pro Mini 3.3V (8MHz) and TFT (ILI9225).
A brief history of the PU2CLR SI4735 Arduino Library

It is a all band receiver project. It uses the Si4734 Arduino Library.

This library has more than 20 examples.

You can listen to FM with RDS, local AM (MW) station, SW and amateur radio stations (SSB).

All documentation here.

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Documentation, Schematic and Source Code

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This is an Arduino library for the SI47XX, BROADCAST AM/FM/SW RADIO
RECEIVER IC family from Silicon Labs. This Library has more than 20 examples showing how to build a receiver FM, AM and SSB (LW, MW and SW).

This library was built based on “Si47XX PROGRAMMING GUIDE; AN332 ”. It also can be used on all members of the SI473X family respecting, of course, the features available for each IC version. These functionalities can be seen in the comparison matrix shown in table 1 (Product Family Function); pages 2 and 3 of the programming guide.

All documentation, schematic and examples can be found on

Si4735 Arduino Library

Schematic

basic_schematic_with_buttons_internal_pullup_i2c.png

See

https://github.com/pu2clr/SI4735#schematic