项目作者: ESPboy-edu

项目描述 :
ESPboy FM-radio module on chip Si4703, turning your ESP8266 ESPboy into portable FM radio
高级语言: HTML
项目地址: git://github.com/ESPboy-edu/ESPboy_FMradio.git
创建时间: 2019-05-21T18:17:25Z
项目社区:https://github.com/ESPboy-edu/ESPboy_FMradio

开源协议:

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ESPboy_FMradio

Demo video

The ESPboy FMradio extension module uses Si4703 chip and turning your ESPboy into portable FM radio.

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1. Buy Si4703 module

Purple

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2. Connect Si4703 to ESPboy

  • 3.3v >> VCC
  • GND >> GND
  • SDIO >> D2, GPIO4, SDA
  • SCLK >> D1, GPIO5, SCL
  • SEN >> FREE
  • RST >> D8, GPIO15, CS, SS
  • GPIO1 >> FREE
  • GPIO2 >> FREE

3. Upload this firmware

NOTE: Before compilation, set Arduino IDE settings

  • Board: ESP8266 WeMos D1 mini
  • CPU frequency: 160Mhz