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433MHz Long Range Radio from HAC. These small modems use a seamless serial interface - whatever enters the TX pin at 9600bps …
**Replacement:** None. The pins on the RN-41 are no longer broken out rendering us unable to build any more BlueSMiRF RPSMAs.…
**Replacement:**[WRL-10268](https://www.sparkfun.com/products/10268). The latest revision of this board breaks out the PIO4 p…
**Replacement:** None. We don't have a direct replacement for this product. It has been discontinued. Check out our other [Bl…
Enable your next embedded project with FM broadcast ability. This small module packs some power. With a 2mW maximum broadcast…
**Replacement:**[WRL-10144](http://www.sparkfun.com/products/10144). The new version changes some minor layout and silkscreen…
**Replacement:** None. We are no longer carrying this module, but we still have a selection of [Nordic](https://www.sparkfun.…
**Replacement:** None. Although we do not have a direct replacement, the [Ultimate IMU](http://www.sparkfun.com/products/1008…
**Replacement:** None. We are no longer building this board. This page is for reference only. This is a nicely packaged key …
This is the very popular 2.4GHz XBee module from Digi. These modules take the [802.15.4](http://en.wikipedia.org/wiki/IEEE_80…
**The new version of this board can be found [here!](https://www.sparkfun.com/products/11812)** This is a simple to use, USB …
This is the very popular 2.4GHz XBee XBP24-AUI-001 module from Digi. The Pro series have the same pinout and command set of t…
This is the very popular 2.4GHz XBee XBP24-AWI-001 module from Digi. The Pro series have the same pinout and command set of t…
**Replacement:** None. We are no longer carrying this product. This page is for reference only. The GeoChron Blue is an encl…
**Replacement:** None. We have no direct replacement for this part but check out the rest of our [Nordic wireless](https://ww…
**Replacement:**[POR-09803](http://www.sparkfun.com/products/9803). The control board is now populated with an ATMega328 but …
The XBee-PRO 900 RF module is ideally suited for low-latency point-to-multipoint networking applications. Capable of point-to…
This is a simple to use, RS232 to serial base unit for the XBee line. This unit works with all XBee modules including the Ser…
**Replacement:**[WRL-11373](https://www.sparkfun.com/products/11373). The latest revision replaces the diode level shifter wi…
**Replacement:**[SEN-09812](http://www.sparkfun.com/products/9812). The new version of this board replaces the MMA7260 Accele…
**Replacement:**[WRL-10050](http://www.sparkfun.com/products/10050). We've added some indicator LEDs and changed the layout t…
**Replacement:**[WRL-12580](https://www.sparkfun.com/products/12580). The firmware on this Roving Networks product has been u…
**Replacement: **[WRL-09954](http://www.sparkfun.com/commerce/product_info.php?products_id=9954). The new version breaks out …
The XTend Modem packs a ton of RF punch into a small, low-power, easy-to-use, and reliable module. Outdoors, with line-of-sig…
**Replacement: **[WRL-09841](http://www.sparkfun.com/commerce/product_info.php?products_id=9841). Solder jumpers added to all…
**Replacement:** None. We have unfortunately retired this product but you can always read about [how we built it](https://www…
**Replacement:** None. We aren't carrying this board anymore, but check out our other [IMUs](http://www.sparkfun.com/categori…
This is the XBee Explorer Dongle unit for the XBee line. With the XBee Explorer dongle you can now plug the unit directly int…
**Replacement:**[WRL-10154](http://www.sparkfun.com/products/10154). The new breakout board uses the RFM22B module, which is …
**Replacement:**[WRL-12576](https://www.sparkfun.com/products/12576). The firmware on this Roving Networks product has been u…
**Replacement:**[RTL-12578](https://www.sparkfun.com/products/12578). The firmware on this Roving Networks product has been u…
This is the XBee XB24-Z7WIT-004 module from Digi. Series 2 improves on the power output and data protocol. Series 2 modules a…
This is the XBee XB24-Z7SIT-004 module from Digi. Series 2 improves on the power output and data protocol. Series 2 modules a…
This is the XBee XB24-Z7UIT-004 module from Digi. Series 2 improves on the power output and data protocol. Series 2 modules a…
This is the XBee XBP24-BZ7PIT-004 module from Digi. The new Series 2B improves upon the power output and data protocol of the…
This is the XBee XBP24BZ7SIT-004 module from Digi. The new Series 2B improves upon the power output and data protocol of the …
This is the XBee XBP24-BZ7WIT-004 module from Digi. The new Series 2B improves upon the power output and data protocol of the…
**Replacement: **None. The module on this board is retired so we can't build anymore, but check out our [WiFi](http://www.spa…
This is the Semi-Horned Oblong Versatile Eating Ladle, or as we like to call it, the S.H.O.V.E.L., just supply your own parac…
**Replacement:** None. We don't carry a direct replacement for the GainSpan module, but check out the [WiFi](http://www.spark…
**Replacement:**[WRL-12579](https://www.sparkfun.com/products/12579). The firmware on this Roving Networks product has been u…
This is an evaluation board for the Silicon Laboratories Si4703 FM tuner chip. Beyond being a simple FM radio, the Si4703 is …
The Wixel is a great general-purpose module from Pololu. By taking advantage of the feature-rich CC2511F32 microcontroller fr…
This is the very popular 2.4GHz XBee XBP24-ACI-001 module from Digi. The Pro series have the same pinout and command set of t…
This is the XBee XB24-Z7CIT-004 module from Digi. Series 2 improves on the power output and data protocol. Series 2 modules a…
