Welcome to chip45.com  |  better embedded.Advice & Order at  +49 (0)641 92338172


We ship world wide with German Post and DHL.

Shipment with Deutsche Post and DHL.

Free shipping above €100 order value (only Germany).


PayPal, Bitcoins, Vorabüberweisung. Firmen / Institutionen in Deutschland auch Rechnung.

Logo 'PayPal empfohlen'
Your data is safe!


Wir sind Mitglied im Händlerbund. Erfahren Sie hier mehr darüber.

Mitglied im Händlerbund

AVR Consultant

chip45.com is official Atmel AVR Consultant since 2003!


Hinweise zur Batterie Entsorgung.

Radio Modules and RF-Modules for Bluetooth, ISM-Band, WLAN, WiFi and Adapter PCBs/Boards.

Radio Modules or Bluetooth, ISM and WiFi/WLAN

Here you can find radio modules for various wireless standards, like Bluetooth, the ISM-Band or WiFi/WLAN. These modules provide common microcontroller interfaces, like USART and SPI, so it' quite easy to connect to standard microcontrollers.

We will soon provide convenient adapter/fanout boards, which connect the module signals to common pin headers and make the use of the modules even more simple. These adapter/fanout boards will be available separately, as well as a complete assembled set with the corresponding radio module.


868MHz / 915MHz ISM Modules

RFM22B ISM Funkmodul

868MHz ISM Band FSK Radio Module Transceiver with serialr SPI Interface.

Price: 7.95 EUR(*)    (Available: ex stock)

 (*) Prices incl. VAT excl. shipping.

© 2016 chip45 GmbH & Co. KG, Alle Rechte vorbehalten.