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Curious Inventor FM Radio Shield


Photo: Curious Inventor

Shield URL: FM Radio Shield
Tags: fm, radio, receiver
Maker: Curious Inventor

FM receiver that allows you to control the station digitally, read signal strength, and obtain RDS info including artist, song, and station call-sign.

  • Ultra clear audio due to onboard DSP signal conditioning.
  • RDS station info.
  • Measure the signal strength to find strongest or weakest stations. Good for finding an empty band for your FM transmitter, or auto-programming your radio in a new location.
  • Includes amplifier for headphones.
  • Antenna connection point available, uses headphone wire for antenna by default.
  • Change Volume / Station with buttons or Serial USB commands.

Open Source: Unknown
License: Unknown
Source: Unknown

AREF
GND
D13 / SCK
D12 / MISO
RESET D11 / MOSI ~
3.3V D10 / SS ~
5V D9 ~
GND D8
GND
VIN D7
D6 ~
A0D5 ~
A1D4
A2D3 ~
A3D2
A4D1 / TX
A5D0 / RX
Note:
D3: RST
D4: VIO
D5: SCLK
D6: SDIO_WRITE
D7: SEN
D8: SW1
D9: SW2

NB: The above info was derived by examining the library header. I don't have access to the schematic to verify it.

Did I make a mistake? Tell me!