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  <title>[elecena] RFD22121 USB Shield for RFduino - zmiany ceny</title>
  <description>RFD22121 USB Shield for RFduino. Required to load code onto the RFduino.

Part Number
RFD22121

USB Controller
FT231XQ-R

Max Current
500mA

Serial Interface
RX, TX, RESET

Size – Width
22.86mm (0.900 Inch)

Size – Length
38.45mm (1.514 Inch)

PDF Documents:

RFduino USB Shield RFD22121 Schematic

RFduino USB Shield RFD22121 PCB Layout

RFduino DIP Datasheet

USB Drivers:

Download USB Drivers</description>
  <item>
   <title>RFD22121 USB Shield for RFduino - 135.00 PLN</title>
   <link>https://elecena.pl/product/4837066/rfd22121-usb-shield-for-rfduino</link>
   <pubDate>2014-10-07</pubDate>
  </item>
  <item>
   <title>RFD22121 USB Shield for RFduino - 121.50 PLN</title>
   <link>https://elecena.pl/product/4837066/rfd22121-usb-shield-for-rfduino</link>
   <pubDate>2015-09-08</pubDate>
  </item>
  <item>
   <title>RFD22121 USB Shield for RFduino - 159.00 PLN</title>
   <link>https://elecena.pl/product/4837066/rfd22121-usb-shield-for-rfduino</link>
   <pubDate>2017-04-26</pubDate>
  </item>
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