#80C52 softcore + 12kB on-chip ROM + on-chip 16kB RAM implemented on Altera #CYCLONE IV #EP4CE6 running with BASIC-52+I2C at 11.0592MHz
controlling #RDA5807 FM tuner through I2C bus.
We can directly enter channel frequency and volume or using SEEK mode for UP or DOWN scan.
#vhdl #mcs8051 #softcore #intel #verilog

Building a radio for my bathroom.
Atmega8 and rda5807

Here is the real chip soldered

#radio #arduino #atmega8 #rda5807