Product name : Diamondback 
Part Number: SG901-1028

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icon SG901-1028 Diamondback Datasheeet (Doc#SG914-0005) (1.04 MB)

icon SG901-1028 Diamondback Product Brief (434.1 kB)



The SG901-1028 is a single chip based 802.11b/g WLAN radio for embedded, low-power and very small form factor mobile applications. The product conforms to the IEEE 802.11b and 802.11g protocols operating in the 2.45GHz ISM frequency band supporting OFDM data rates of 54, 48, 36, 24, 18, 12, 9 and 6Mbps. It also supports CCK data rates of 11 and 5.5Mbps and Legacy data rates of 2 and 1Mbps.

This module uses a land grid array for connection to allow for lowest cost.

This module works very well in battery powered applications and is combined with one of the most tested software stacks available on the market.

The SG901-1028 is a fully integrated wireless radio including a ZIF transceiver, RF Synthesizer/VCO, high-speed data converters, an OFDM/CCK digital baseband processor, an ARM9-based MAC and a complete Power Management Unit. The included Power Amplifier completes a highly integrated chip set solution.

Host control is provided by a flexible serial interface (SPI or SDIO) supporting clock rates of 48MHz.Diamond back

This complete design allows quick integration into a number of different applications.

 FAQ for this module

More information on Performance Eval Kit

More information on Software Integration Eval kit

More information on Licensed Software Support

More information on the new GPL 802.11 Software Stack for this product.

Documents Related to this Product

icon Diamond Back FCC Certification (69.27 kB)

iconDiamond Back RoHS Report (927.45 kB)

Diamond Back

icon Diamondback Canada Certification (112 kB)




Sagrad can assist with all of the following steps.


The general steps for integration are.Diamond Back

1. Performance evaluation

2. Software evaluation kit

3. Hardware integration with Sagrad module

4. Production in volume